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Please advice some treatment for bulging of disc I tried everything possible. Visited all type of doctor, did physical exercise and massage as well but still pain persists.
A mammogram is an imaging test where an X-ray is taken to recreate the internal imagery of your breasts. This is a screening test that is widely used to find the earliest signs of cancer. There have been instances where the early signs of cancer have been found up to three years before the actual development of the same. There are a number of benefits and risks in this screening method. So let us find out more about getting a mammogram, and whether or not you should get one.
- Procedure: A special X-ray machine is used for conducting a mammogram. There is a clear plastic plate on which the specialist will place the breast while another plate will press on the breast from above. While both the plates serve to flatten the breast and hold it still, the X-ray will be taken. Some pressure will be felt and the same steps will be repeated so as to get the side view of the breasts. The same procedure will be repeated for the other breast. Meanwhile, once it is done, you will need to wait so that the technician can check for clarity, and whether or not the procedure needs to be done again. The results of this procedure cannot be relayed by the technician, and all the images will be different because all breasts are slightly different from each other.
- Preparation: You will need to remember that the process can be a slightly painful one, especially once the pressure gets applied. Many women complain of discomfort and pain. Yet, this discomfort gets over before you know it. The pressure and pain will depend on the size of your breasts and how much they will have to be pressed in order to get a picture. The skill of the technician will also come into play here. One must remember not to get this procedure done a week or so before or after the menstrual cycle, as the breasts tend to be tender around this time, and the pain will be much more.
- Radiologist: Within a few weeks after the procedure, the radiologist will usually deliver the result. This is the professional who does an accurate reading of the X-ray.
- Normal and Abnormal Readings: If your mammogram result has a normal reading, then you can resort to getting one done every once in a while. But an abnormal reading will require further X-ray and tests so as to be able to tell for sure.
- Why should I get one: If you are over 40 and have a family history of such ailments, then you will have to get a mammogram done regularly. If you wish to discuss about any specific problem, you can consult a doctor and ask a free question.
Dear sir, I am 33 year old. I have back ache since 2010 mri also have been done it shown herniated slip disk and doctor has advised me surgery. But I am not willing to get surgery please advise me what should I do.
I am 63 year old. I am having sciatica, back pain and numbness in both legs. I do not have BP and my sugar level is with in limit. As per CT scan report the impression are as follows: Lumbar Spondylitis with Disc herniation at L4-5, L3-4 levels and disc bulge at L5-S1 level. Canal stenosis at L4-5 level. Cervical spondylosis - Decreased height of C5 and C6. Vertebral bodies with end plate irregularities at C4-C7 levels. Disc bulge at C3-4 level. Disc herniation with canal stenosis at C4-5, C5-6 and C6-7 levels. Can it be cured with Homeopathy.
Dear sir. My mother is suffering from pain in waist and legs unable to stand for sometime and unable to walk due to L5 L6 displaced and make pressure on nerve. I don't want to operate for this . Is any other solution.
I'm 25 years old. I've mild disk bulge in L4 and L5. Whether I can lead normal life or not? And it's curable completely or not? Pls tell me.
Sir I am 62 l have got disc prolapse of my spine spine. Backpain- radiated toy right leg causing severe pain please give remedy.
My wife is suffering from slip disc in spine after mri doctor diagnosis that she also suffering bone tb with unbearable pain in lower portion. Now as per doctor advice completely she is in bed rest. Now she cannot able to stand. Kindly advice.
I have had a limbo sacral spine MRI. Conclusion of result is "Mild annular disc bulge with superimposed broad based posterocentral disc protrusion and annular tear at L4-L5 level is causing indentation on thecal sac. No central canal or existing foramina stenosis or nerve root compression" can anybody tell is it worrisome.
As per my MRI report for lumber spine, disc protrusion seen at L5-S1 indenting anterior thecal sac and narrowing left neural recess. Disc hydration is Los at L5-S1. I have severe lower back pain for last one month. What is the ideal plan for treatment?
Q1. What exactly is Laparoscopy?
Laparoscopy is an alternative to 'Open' surgery wherein the abdomen is opened by tiny 'key hole' incisions and surgery is done. 'Scopy' means the use of an endoscope or telescope to see inside the abdomen. This is attached to a camera and a light source and the inside of the abdomen is projected on to a monitor. The surgeon performs surgery looking at this screen. The surgeon makes a total of 2-4 small cuts on the abdomen ranging from half to 1 cm through which the telescope and other thin surgical instruments are passed into the abdomen. When the uterus is removed , known as hysterectomy, there is also a cut at the top of the vagina where the uterus is attached.
Q2. What kind of gynaecological surgeries can be performed by Laparoscopy?
Most surgeries done in gynaecology can now be performed by Laparoscopy and do not require the large incision as for open surgery. Laparoscopy can be done sometimes only for diagnosis and is called Diagnostic Laparoscopy, as in checking whether the tubes are open or not and to look for any causes of infertility or pain outside the uterus. In women who are unable to conceive, Diagnostic Laparoscopy is often combined with Hysteroscopy (endoscope inside the uterus, inserted from below, via the vagina). When laparoscopy is done to perform some surgical procedure inside the abdomen it is called Operative Laparoscopy. This may be for simple procedures like sterilization, minor adhesions, drilling ovaries; or for intermediate or major reasons like fibroids, endometriosis, removal of ovaries or tubes or both or removal of uterus, for staging of cancers or radical surgeries for cancer. However, about 5% of all surgeries including those for cancer or very large tumours may benefit from open surgery.
Q3. Why does an expert surgeon recommend Laparoscopy over Open Surgery?
Laparoscopic surgery has many advantages above open surgery: the incisions are much smaller (open surgery incisions are 8-10 cms long), therefore pain is much less; requirement for pain killers (which can have side-effects like sleepiness, impaired judgement) is lesser; hospital stay is shorter; complications fewer; requirement for blood transfusions infrequent; recovery in terms of physical, emotional and mental state is much better and quicker; return to work is faster with consequent lesser loss of working and earning days. Surgery with laparoscope is more precise because it is magnified view. Further vision is much better because it's like having your eye behind the structure because you can see with the telescope at places where the surgeon's eye cannot reach.
Q4. If the cuts on the abdomen are so small in Laparoscopic surgery, how do you remove the uterus or a large tumour from inside the abdomen?
Quite often if the tumour is not malignant and contains fluid, it is punctured to collapse it into a smaller size. If it is solid, it can be cut into smaller pieces inside the abdomen using a special instrument. The collapsed or cut structures can be removed gently through the 1 cm cut on the abdomen which may be increased a bit if required. After hysterectomy, the uterus can be removed easily from below, through the vagina.
Q5. Will there be much pain or discomfort after Laparoscopic Surgery?
There may be some pain and discomfort in lower abdomen for one day to few days after Laparoscopic surgery but this is much less as compared to open surgery because the incisions on the abdomen are much smaller and there is much less tissue handling inside the abdomen by fine instruments instead of rough, big, gloved hands which can cause tissue injury in open surgery. There may be some pain in the shoulder following laparoscopy. This is not serious and is due to the gas used in the surgery to make space for instruments.
Q6. When can I be discharged from hospital?
Following Diagnostic Laparoscopy or with simple Operative Laparoscopy you can expect to be discharged from hospital latest by the morning after surgery. In most other cases of intermediate or even major surgery, discharge is generally 1-2 days following the surgery unless there is some health issues prior to the surgery or any complication during the surgery. The complication rates for Laparoscopic surgery are not more than for open surgery and depend upon patient factors like anaemia, diabetes, obesity and skill of the surgeon.
Q7. When can I perform routine household activities or return to work after Laparoscopic Surgery?
Recovery after surgery depends upon many factors: presence of health problems before surgery; why the surgery is required; what surgery is being done; problems or complications of surgery, anaesthesia or blood transfusions. If all is well, one can perform routine household activities by 1 week, provided one doesn't feel tired. Although there may not be any harm, it may be unwise to be normally active within 48 hours of procedure. Following Diagnostic Laparoscopy or Operative Laparoscopy for simple procedures, one can return to work in 1 week. For other procedures, a 2-3 week off from work is reasonable. It depends on the type of work you are returning to. Avoid too rapid return to work if it is manually hard or requires standing for long durations of time. Sometimes a surgical procedure brings on a well needed rest and break from a lifetime of work. Mostly, when you return to work depends upon your own body and its signals of tiredness. You need to listen to those signals.
Collectively grouped under the Ewing sarcoma family of tumors, Ewing's sarcoma is the second most common form of bone cancer, which is commonly seen in children and adolescents. Very rarely is it experienced in adults above the age of 30.
Typically forming in the bones of the chest, pelvis, head, back or trunk and in the long bones of the arms and legs, Ewing's sarcoma is believed to originate in certain kinds of primitive cells. When it begins to affect similar kind of cells found outside the bone, it is usually called an extraosseous Ewing's sarcoma.
1. Similar to all types of Ewing tumors, Ewing's sarcoma is generally caused by an alteration in a certain cell compelling a gene named EWS found on chromosome no. 22 to move over to a DNA section on any one of the surrounding chromosomes resulting in the activation of the EWS gene.
2. While it is not a hereditary condition, it usually occurs after childbirth, but no substantial evidence has been found as to why it happens so.
Symptoms of Ewing's sarcoma may include:
1. Swelling and pain especially in the arms, legs, back, chest or pelvis
2. Swelling accompanied by joint immobility
3. A bone breaks having no apparent cause
4. Swelling which may or may not be accompanied by a warm, tingling sensation
5. Fever resulting from unknown causes
6. Lumps or bumps which do not subside over time
7. Abnormal weight loss
8. High levels of fatigue
9. Tumors which have spread over to the lungs may cause shortness of breath
10.Tumors spread over to the spine may cause weakness or even paralysis.
Because the symptoms of Ewing's sarcoma can hardly be distinguished from symptoms caused by other infections or injuries, an early diagnosis is absolutely necessary for a successive treatment. If you wish to discuss about any specific problem, you can consult an oncologist and ask a free question.
1. Eat calcium-rich foods
In addition to dairy products, choose fish with bones such as salmon, sardines or whitebait. For additional benefits, serve them with a side of dark leafy green vegetables or broccoli. Almonds, dried figs, fortified tofu and soy milk are also calcium-rich choices, says registered dietitian laura jeffers, med, rd, ld.
2. Take calcium supplements
The u. S. Recommended daily allowance for calcium is 1, 000 mg a day during your 20s, 30s and 40s. But your need rises as you age. Check with your doctor before starting supplements to find out what amount is right for you. For example, after menopause, most women need 1000 to 1, 500 mg a day unless they take hormone therapy. Your body only absorbs 500 mg of calcium at a time, Ms. Jeffers notes, so spread your consumption out over the course of the day.
3. Add d to your day
To help absorb calcium, most adults need 1, 000 to 2, 000 iu of vitamin d daily, combined calcium-vitamin d pills usually do not meet this requirement. And most of us who live north of atlanta do not get enough vitamin d the old-fashioned way — from the sun. Taking a vitamin d supplement will ensure you meet your daily needs.
4. Start weight-bearing exercises
To boost your bone strength, try exercise that “loads” or compresses your bones, says exercise physiologist heather nettle, ma. “running, jogging, high-impact aerobics, repetitive stair climbing, dancing, tennis and basketball are best for building bones. But if you have osteopenia, osteoporosis or arthritis, try walking or using an elliptical or other machine,” she says. Be sure to clear any exercise plans with your doctor first.
5. Don’t smoke, and don’t drink excessively
Bad news for bad habits: loss of bone mineral density is associated with tobacco use and excessive alcohol consumption, Dr. Sikon says. If you smoke, look into a program to help you quit. If you drink, stick to no more than one libation a day, she advises.
6. Get your bone mineral density tested
Doctors can get a quick and painless “snapshot” of bone health using a simple x-ray test called dxa. This test measures bone mineral density and helps determine risks of osteoporosis and fracture. Dr. Sikon recommends testing for women within two years of menopause. Earlier tests are recommended for men and women with certain diseases and for those taking medications that increase risk, such as long-term steroid therapy.
Perimenopausal women may consider hormone therapy to increase waning estrogen levels, which are linked to bone loss. And women and men diagnosed with osteopenia or osteoporosis can take various medications to prevent dangerous hip and spine fractures.
My husband hs cirrhosis of liver stomach very distended+an ugly umbilical hernia+very dry skin+rash on legs +occasionally loose motions+disinterested in everything+lathargy+very weak+no energy+ frequent urination at nite with the result doesnt sleep well at nite. Medications urimax, lasilactone, lasix, heptapro. Are all these symptoms related to the cirrhosis. Latest sonography report shows right lobe of liver is contracted n left lobe is enlarged with coarse bright echogencity with nodular surface. Intraheatic biliary radicles normal. Cbd normal. Portal vein is patent. Gallbladder is distended with no calculi or polyps spleen is borderline enlarged. Free fluid is noted approximately 200cc impression cirrhosis of liver borderline splenomeagly. Cortical calcific speck in both kidney s free fluid 200cc can you tell how serious is this condition his sodium is low 126.
Breast Cancer - What exactly is it?
‘Breast cancer’ is a term that is used to refer to a malignant tumour, which has developed from cells present in the breast. Generally, all tumours can be divided into two categories i.e. benign and malignant and it is the malignant tumour that is responsible for causing cancer. Breast cancer generally originates in the cells the milk producing glands of the breast's or the passage, which carries milk from the glands to the lobules. Additionally, breast cancer can also originate in the stromal tissues, including the fibrous and fatty connective breast tissues.
Breast Cancer: Treatment Options
Treatment for breast cancer depends upon two things: the exact type of the cancer and how advanced the cancer is. Treatment options for breast cancer can thus be broadly divided into two categories as Local treatments and Systemic treatments.
Treatments that target the tumour without having any effect on the rest of the body are called local treatments. The following types of local treatment options are available for treating breast cancer:
- Surgery: Surgical breast cancer treatment involves removal of the malignant cancerous tumour in an operation. Smaller tumours can be removed using a surgical process referred to as ‘lumpectomy’, wherein the tumour along with a small amount of healthy tissue surrounding the tumour is removed. For larger tumours, removal of the entire breast becomes mandatory, in a surgical process known as ‘mastectomy’. Women who undergo mastectomy can choose to undergo reconstructive plastic surgery for reconstruction of the removed breast(s).
- Radiation Therapy: This basically involves using radiation to kill cancer cells present in the body. Radiation therapy is a long-drawn process that usually involves a set number of treatments administered over a long period of time. Radiation therapy is also generally the follow-up procedure after a lumpectomy, or more rarely, a mastectomy.
Treatments involving drugs that are administered via either the mouth or direct injection into the bloodstream are called systemic treatments. These include:
- Chemotherapy: This includes using drugs to destroy the cancer cells present in the body by stopping the cancer cells from growing and dividing. Chemotherapy can be administered using either an IV (intravenous) tube or via pills that can be swallowed.
- Hormone Therapy: This treatment option is used for treating tumours which have tested positive for progesterone or oestrogen receptors. Blocking hormones that fuel the tumour’s growth is the basis of this therapy.
- Targeted Therapy: This targets specific proteins and genes which contribute to growth and survival of the cancer cells. Targeted therapy is an extremely focused treatment, and is very effective in blocking the growth and division of cancer cells, as well as minimizing damage to surrounding healthy cells.
You know that feeling after a long day when your feet are so sore or swollen that you can’t bear the thought of standing on them for any longer? once you take off your shoes and sit down, or even soak them in a warm bath, it’s still an unpleasant experience. Luckily, I’ve collected 10 natural remedies for such an occasion and I want to share them with you.
Important: regular swelling vs potential health risks
When experiencing swelling in the feet and legs, apply pressure to the area with a finger. If the dimple created by the finger remains for more than a couple of seconds, it may indicate oedema, which can be the result of heart, liver, or kidney problems. When this occurs, see a doctor at the first possible opportunity.
If you experience swelling in one leg but not the other, you should also see a doctor as this may be an indication of deep venous thrombosis (a blood clot blocking the blood vessels).
If the swelling is accompanied by shortness of breath, fever, bluish skin, and chest pains, get immediate medical attention.
10 natural remedies:
1. Soak your feet in epsom salts
Pour 250g of epsom salt into a hot bath, and take a nice long soak. You can also add essential oils to the mix for enhanced relaxation. Your feet will thank you, your body will thank you, and you’ll emerge from that bath a happier person.
2. Massage the area
Massaging the painful area increases blood flow and moves the fluids that accumulate and cause the swelling. If you want to indulge, get someone to massage your feet for you, preferably with hot essential oils.
3. Stop smoking
If you smoke tobacco (cigarettes, cigars, etc.), you should know that one of the many negative effects of nicotine is constriction of blood vessels, which can lead to sore feet.
4. Stay hydrated
When the caffeine and sodium we consume accumulate in the body, they can cause swelling and pain in the limbs. The best way to dilute them and flush them out is by drinking water. If you want to maximize the efficiency of hydration, squeeze a lemon or lime into the glass of water for a boost of vitamins and antioxidants.
5. Eat healthy, avoid excess salt
While we need salt for our body to function well, when we overdo it, it can have adverse effects. Reduce the amount of salt you consume every day, and consider cutting down on caffeine as well.
6. Elevate the legs
If you’re suffering from chronically sore legs/feet, try keep your legs elevated for 30 minutes, three times a day. You will notice a difference within a couple of days. Also, when you’re in bed, use a couple of pillows to prop up your feet. Elevating the legs helps to drain the excess fluids that causes the swelling and pain.
7. Avoid sitting for prolonged periods
Whether you’re flying, taking the bus, or just sitting in an office all day, keeping your legs stationary can lead to pain and swelling. If you know you’re going to sit for a long period of time, make sure to stand up, stretch, and walk around every 20 minutes or so.
8. Use compression socks when traveling
If you’re going to fly overseas, another excellent solution is to use compression socks. These socks apply pressure to your feet, preventing fluid from building up – the main cause of swelling and pain in the feet.
Exercise will help boost your cardiovascular system, which in turn will reduce the possibility of swelling in the limbs. Exercise increases blood-flow in the body and reduces weight.
10. Take magnesium supplements
Magnesium is essential for our body’s function. That said, many people suffer from a magnesium deficiency. By adding magnesium to your system, you will improve your overall health, reduce hangover symptoms and suffer less pain in your extremities
Breast Cancer Prevention:
Anything that increases your chance of developing cancer is called a cancer risk factor; anything that decreases your chance of developing cancer is called a cancer protective factor.
Some risk factors for cancer can be avoided, but many cannot. For example, both smoking and inheriting certain genes are risk factors for some types of cancer, but only smoking can be avoided. Regular exercise and a healthy diet may be protective factors for some types of cancer. Avoiding risk factors and increasing protective factors may lower your risk but it does not mean that you will not get cancer. Different ways to prevent cancer are being studied, including:
Changing lifestyle or eating habits. Avoiding things known to cause cancer. Taking medicine to treat a precancerous condition or to keep cancer from starting.
General information about breast cancer:
Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. Breast cancer is the second most common type of cancer in india
Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast.
The breast is made up of lobes and ducts. Each breast has 15 to 20 sections called lobes, which have many smaller sections called lobules. Lobules end in dozens of tiny bulbs that can make milk. The lobes, lobules, and bulbs are linked by thin tubes called ducts.
Enlarge Drawing of female breast anatomy showing the lymph nodes, nipple, areola, chest wall, ribs, muscle, fatty tissue, lobe, ducts, and lobules.
Anatomy of the female breast. The nipple and areola are shown on the outside of the breast. The lymph nodes, lobes, lobules, ducts, and other parts of the inside of the breast are also shown.
Each breast also has blood vessels and lymph vessels. The lymph vessels carry an almost colorless fluid called lymph. Lymph vessels lead to organs called lymph nodes. Lymph nodes are small bean-shaped structures that are found throughout the body. They filter lymph and store white blood cells that help fight infection and disease. Clusters of lymph nodes are found near the breast in the axilla (under the arm), above the collarbone, and in the chest.
Avoiding risk factors and increasing protective factors may help prevent cancer. The following are risk factors for breast cancer:
Older agea personal history of breast cancer or benign (noncancer) breast diseasea family history of breast cancerinherited gene changesdense breasts
Exposure of breast tissue to estrogen made in the bodytaking hormone therapy for symptoms of menopause radiation therapy
The following are protective factors for breast cancer:
Less exposure of breast tissue to estrogen made by the bodytaking estrogen-only hormone therapy after hysterectomy,
Estrogen-only hormone therapy after hysterectomyselective estrogen receptor modulatorsaromatase inhibitors and inactivators
Risk-reducing mastectomy ovarian ablationgetting enough exercise
It is not clear whether the following affect the risk of breast cancer:
Factors include smoking, being overweight, and not getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your doctor or other health care professional about how you might lower your risk
Older age is the main risk factor for most cancers. The chance of getting cancer increases as you get older.
A personal history of breast cancer or benign (noncancer) breast disease
Women with any of the following have an increased risk of breast cancer:
A personal history of invasive breast cancer, ductal carcinoma in situ (dcis), or lobular carcinoma in situ (lcis). A personal history of benign (noncancer) breast disease.
A family history of breast cancer
Women with a family history of breast cancer in a first-degree relative (mother, sister, or daughter) have an increased risk of breast cancer.
Inherited gene changes:
Women who have inherited changes in the brca1 and brca2 genes or in certain other genes have a higher risk of breast cancer, ovarian cancer, and maybe colon cancer. The risk of breast cancer caused by inherited gene changes depends on the type of gene mutation, family history of cancer, and other factors.
Men who have inherited certain changes in the brca2 gene have a higher risk of breast, prostate, and pancreatic cancers, and lymphoma.
Having breast tissue that is dense on a mammogram is a factor in breast cancer risk. The level of risk depends on how dense the breast tissue is. Women with very dense breasts have a higher risk of breast cancer than women with low breast density.
Increased breast density is often an inherited trait, but it may also occur in women who have not had children, have a first pregnancy late in life, take postmenopausal hormones, or drink alcohol.
Exposure of breast tissue to estrogen made in the body
Estrogen is a hormone made by the body. It helps the body develop and maintain female sex characteristics. Being exposed to estrogen over a long time may increase the risk of breast cancer. Estrogen levels are highest during the years a woman is menstruating.
A woman's exposure to estrogen is increased in the following ways:
Early menstruation: beginning to have menstrual periods at age 11 or younger increases the number of years the breast tissue is exposed to estrogen. Starting menopause at a later age: the more years a woman menstruates, the longer her breast tissue is exposed to estrogen. Older age at first birth or never having given birth: because estrogen levels are lower during pregnancy, breast tissue is exposed to more estrogen in women who become pregnant for the first time after age 35 or who never become pregnant.
Taking hormone therapy for symptoms of menopause:
Hormones, such as estrogen and progesterone, can be made into a pill form in a laboratory. Estrogen, progestin, or both may be given to replace the estrogen no longer made by the ovaries in postmenopausal women or women who have had their ovaries removed. This is called hormone replacement therapy (hrt) or hormone therapy (ht). Combination hrt/ht is estrogen combined with progestin. This type of hrt/ht increases the risk of breast cancer. Studies show that when women stop taking estrogen combined with progestin, the risk of breast cancer decreases.
Radiation therapy to the breast or chest:
Radiation therapy to the chest for the treatment of cancer increases the risk of breast cancer, starting 10 years after treatment. The risk of breast cancer depends on the dose of radiation and the age at which it is given. The risk is highest if radiation treatment was used during puberty, when breasts are forming.
Radiation therapy to treat cancer in one breast does not appear to increase the risk of cancer in the other breast.
For women who have inherited changes in the brca1 and brca2 genes, exposure to radiation, such as that from chest x-rays, may further increase the risk of breast cancer, especially in women who were x-rayed before 20 years of age.
Obesity increases the risk of breast cancer, especially in postmenopausal women who have not used hormone replacement therapy.
Drinking alcohol increases the risk of breast cancer. The level of risk rises as the amount of alcohol consumed rises.
The following are protective factors for breast cancer:
Less exposure of breast tissue to estrogen made by the body
Decreasing the length of time a woman's breast tissue is exposed to estrogen may help prevent breast cancer. Exposure to estrogen is reduced in the following ways:
Early pregnancy: estrogen levels are lower during pregnancy. Women who have a full-term pregnancy before age 20 have a lower risk of breast cancer than women who have not had children or who give birth to their first child after age 35. Breast-feeding: estrogen levels may remain lower while a woman is breast-feeding. Women who breastfed have a lower risk of breast cancer than women who have had children but did not breastfeed.
Taking estrogen-only hormone therapy after hysterectomy, selective estrogen receptor modulators, or aromatase inhibitors and inactivators
Estrogen-only hormone therapy after hysterectomy
Hormone therapy with estrogen only may be given to women who have had a hysterectomy. In these women, estrogen-only therapy after menopause may decrease the risk of breast cancer. There is an increased risk of stroke and heart and blood vessel disease in postmenopausal women who take estrogen after a hysterectomy.
Selective estrogen receptor modulators:
Tamoxifen and raloxifene belong to the family of drugs called selective estrogen receptor modulators (serms). Serms act like estrogen on some tissues in the body, but block the effect of estrogen on other tissues.
Treatment with tamoxifen lowers the risk of estrogen receptor-positive (er-positive) breast cancer and ductal carcinoma in situ in premenopausal and postmenopausal women at high risk. Treatment with raloxifene also lowers the risk of breast cancer in postmenopausal women. With either drug, the reduced risk lasts for several years or longer after treatment is stopped. Lower rates of broken bones have been noted in patients taking raloxifene.
Taking tamoxifen increases the risk of hot flashes, endometrial cancer, stroke, cataracts, and blood clots (especially in the lungs and legs). The risk of having these problems increases with age. Women younger than 50 years who have a high risk of breast cancer may benefit the most from taking tamoxifen. The risk of having these problems decreases after tamoxifen is stopped.
Taking raloxifene increases the risk of blood clots in the lungs and legs, but does not appear to increase the risk of endometrial cancer. In postmenopausal women with osteoporosis (decreased bone density), raloxifene lowers the risk of breast cancer for women who have a high or low risk of breast cancer. It is not known if raloxifene would have the same effect in women who do not have osteoporosis. Talk with your doctor about the risks and benefits of taking this drug.
Aromatase inhibitors and inactivators:
Aromatase inhibitors (anastrozole, letrozole) and inactivators (exemestane) lower the risk of a new breast cancer in women who have a history of breast cancer. Aromatase inhibitors also decrease the risk of breast cancer in women with the following conditions:
Postmenopausal women with a personal history of breast cancer. Women with no personal history of breast cancer who are 60 years and older, have a history of ductal carcinoma in situ with mastectomy, or have a high risk of breast cancer based on the gail model tool (a tool used to estimate the risk of breast cancer).
In women with an increased risk of breast cancer, taking aromatase inhibitors decreases the amount of estrogen made by the body. Before menopause, estrogen is made by the ovaries and other tissues in a woman's body, including the brain, fat tissue, and skin. After menopause, the ovaries stop making estrogen, but the other tissues do not. Aromatase inhibitors block the action of an enzyme called aromatase, which is used to make all of the body's estrogen. Aromatase inactivators stop the enzyme from working.
Possible harms from taking aromatase inhibitors include muscle and joint pain, osteoporosis, hot flashes, and feeling very tired.
Some women who have a high risk of breast cancer may choose to have a risk-reducing mastectomy (the removal of both breasts when there are no signs of cancer). The risk of breast cancer is much lower in these women and most feel less anxious about their risk of breast cancer. However, it is very important to have a cancer risk assessment and counseling about the different ways to prevent breast cancer before making this decision.
The ovaries make most of the estrogen that is made by the body. Treatments that stop or lower the amount of estrogen made by the ovaries include surgery to remove the ovaries, radiation therapy, or taking certain drugs. This is called ovarian ablation.
Premenopausal women who have a high risk of breast cancer due to certain changes in the brca1 and brca2 genes may choose to have a risk-reducing oophorectomy (the removal of both ovaries when there are no signs of cancer). This decreases the amount of estrogen made by the body and lowers the risk of breast cancer. Risk-reducing oophorectomy also lowers the risk of breast cancer in normal premenopausal women and in women with an increased risk of breast cancer due to radiation to the chest. However, it is very important to have a cancer risk assessment and counseling before making this decision. The sudden drop in estrogen levels may cause the symptoms of menopause to begin. These include hot flashes, trouble sleeping, anxiety, and depression. Long-term effects include decreased sex drive, vaginal dryness, and decreased bone density.
Getting enough exercise:
Women who exercise four or more hours a week have a lower risk of breast cancer. The effect of exercise on breast cancer risk may be greatest in premenopausal women who have normal or low body weight.
It is not clear whether the following affect the risk of breast cancer:
Certain oral contraceptives contain estrogen. Some studies have shown that taking oral contraceptives (" the pill") may slightly increase the risk of breast cancer in current users. This risk decreases over time. Other studies have not shown an increased risk of breast cancer in women who take oral contraceptives.
Progestin -only contraceptives that are injected or implanted do not appear to increase the risk of breast cancer. More studies are needed to know whether progestin-only oral contraceptives increase the risk of breast cancer.
Studies have not proven that being exposed to certain substances in the environment, such as chemicals, increases the risk of breast cancer.
Studies have shown that some factors do not affect the risk of breast cancer.
The following do not affect the risk of breast cancer:
Having an abortion. Making diet changes such as eating less fat or more fruits and vegetables. Taking vitamins, including fenretinide (a type of vitamin a). Cigarette smoking, both active and passive (inhaling secondhand smoke). Using underarm deodorant or antiperspirant. Taking statins (cholesterol -lowering drugs). Taking bisphosphonates (drugs used to treat osteoporosis and hypercalcemia) by mouth or by intravenous infusion.
Cancer prevention clinical trials are used to study ways to prevent cancer.