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I am 26 years old boy, I am suffering fron hip disorder problem, Avn. How to get rid out of this, I do not have money for operation,
What are the alternatives to avoid surgery for my brother aged 47 identified with Listhesis with foot drop and disc extrusion. In fact I had disc bulge (L3 L4 L5) at the age of 41 in 2013 and took oil massage in Kerala for 15 days and I am doing good now.
I have slipped disk and doctors told me to get admitted and I have another option to go to the bone setter what should I do?
Sir I am FROM CHENNAI having back pain when mri scanned impression as follows Early lumbar spondylosis. Mild disc bulge with focal posterocentral and bilateral postrtolateraldisc at l3_ 4 disc level causing thecal sac ibdentation and bilatrral mild beural foranimal narrowings (L>R) MILD ligamentum flavum hypertrophy at L3_4 & L4_5 disc level causing mild posterior thecal sac indention Disc desiccation in L4_5 & L5_ S1 DISC LEVEL AS LOSS OF HYPERINTENSE SIGNAL ON T2W1 PLEASE HELP I REPLY ME POSITIVELY
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
Test to screen for breast cancer:
Mammography is the most common screening test for breast cancer. A mammogram is an x-ray of the breast. This test may find tumors that are too small to feel. A mammogram may also find ductal carcinoma in situ (dcis). In dcis, there are abnormal cells in the lining of a breast duct, which may become invasive cancer in some women.
Mammograms are less likely to find breast tumors in women younger than 50 years than in older women. This may be because younger women have denser breast tissue that appears white on a mammogram. Because tumors also appear white on a mammogram, they can be harder to find when there is dense breast tissue.
The left breast is pressed between two plates. An x-ray machine is used to take pictures of the breast. An inset shows the x-ray film image with an arrow pointed at abnormal tissue.
The breast is pressed between two plates. X-rays are used to take pictures of breast tissue.
The following may affect whether a mammogram is able to detect (find) breast cancer:
The size of the tumor. How dense the breast tissue is. The skill of the radiologist.
Women aged 40 to 74 years who have screening mammograms have a lower chance of dying from breast cancer than women who do not have screening mammograms.
Clinical Breast Exam (CBE):
A clinical breast exam is an exam of the breast by a doctor or other health professional. The doctor will carefully feel the breasts and under the arms for lumps or anything else that seems unusual. It is not known if having clinical breast exams decreases the chance of dying from breast cancer.
Breast self-exams may be done by women or men to check their breasts for lumps or other changes. It is important to know how your breasts usually look and feel. If you feel any lumps or notice any other changes, talk to your doctor. Doing breast self-exams has not been shown to decrease the chance of dying from breast cancer.
Mri (magnetic resonance imaging) in women with a high risk of breast cancer
Mri is a procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body. This procedure is also called nuclear magnetic resonance imaging (nmri). Mri does not use any x-rays.
MRI is used as a screening test for women who have one or more of the following:
Certain gene changes, such as in the brca1 or brca2 genes. A family history (first degree relative, such as a mother, daughter or sister) with breast cancer. Certain genetic syndromes, such as li-fraumeni or cowden syndrome.
Mris find breast cancer more often than mammograms do, but it is common for mri results to appear abnormal even when there isn't any cancer.
Other screening tests are being studied in clinical trials.
Thermography is a procedure in which a special camera that senses heat is used to record the temperature of the skin that covers the breasts. A computer makes a map of the breast showing the changes in temperature. Tumors can cause temperature changes that may show up on the thermogram.
There have been no clinical trials of thermography to find out how well it detects breast cancer or if having the procedure decreases the risk of dying from breast cancer.
Breast tissue sampling is taking cells from breast tissue to check under a microscope. Abnormal cells in breast fluid have been linked to an increased risk of breast cancer in some studies. Scientists are studying whether breast tissue sampling can be used to find breast cancer at an early stage or predict the risk of developing breast cancer. Three ways of taking tissue samples are being studied:
Fine-needle aspiration: a thin needle is inserted into the breast tissue around the areola (darkened area around the nipple) to take out a sample of cells and fluid.
Nipple aspiration: the use of gentle suction to collect fluid through the nipple. This is done with a device similar to the breast pumps used by women who are breast-feeding.
Ductal lavage: a hair-size catheter (tube) is inserted into the nipple and a small amount of salt water is released into the duct. The water picks up breast cells and is removed.
Breast cancer is a type of cancer, which occurs due to the development of cancerous cells in breasts. Women are usually affected by breast cancer and breast cancer is one of the most common forms of cancer after skin cancer. Usually fatal if not diagnosed in its early stage, breast cancer is a very serious medical ailment. Read on more to find all about the different symptoms, causes, preventive measures and treatment of breast cancer.
Symptoms: Breast cancer has few distinct characteristics and if you have a few or all the following symptoms you could be more likely to suffer from breast cancer.
- The formation of a lump in your breast, which is different from the surrounding tissue and usually more thickened.
- The discharge of bloody fluid material from the nipples.
- Sudden change of the size, shape and appearance of the breast.
- Certain distinct changes to the skin over the breast for example an indentation in the skin similar to that of a dimple.
- Appearance of an extra nipple which is inverted.
- If the darkened area around the nipples known as the areola is flaking or peeling off.
Causes: Studies and researches remain inconclusive on what causes breast cancer. Breast cancer occurs due to abnormal division of the cells located in the breast, which over time accumulate and form lumps. They
might spread to other parts of the body. Breast cancer is caused mainly due to a complex interaction of personal genetics, environment and lifestyle choices. Breast cancer can also be caused due to genetics as about 5% to 10% of cases are due to gene mutations which pass onto generations.
Risk factors: There are certain factors, which increase the probability of contracting breast cancer. Increasing age, personal and family history of breast cancer, obesity, radiation exposure, pregnancy at an older age, postmenopausal hormone therapy are some of the factors that increase the chances of breast cancer.
Treatment: Several forms of surgical methods exist to treat breast cancer. Depending on the condition and spread of the disease a suitable surgery is performed. These include mastectomy, lumpectomy, axillary lymph node dissection and removal of both breasts. Other forms of treatment include chemotherapy or the use of high doses of drugs to destroy cancerous cells. Radiation therapy where X-rays are used to destroy the cancer cells is also effective.
I am a man of 50 years and have no complications except slip disc between l4-l5 which is ok if I take proper precaution. From last few months I feel considerable pain in my both knee after sitting on a chair for few hours constantly and then trying to move. When I am keep walking pain is not there. I have to sit in front of computer whole day long. Kindly advise.
In case you have a diseased uterus, which makes you infertile, you can undergo a procedure known as uterus transplant or uterine transplant to get pregnant. In the process of sexual reproduction, a diseased uterus does not allow embryonic implantation. This factor is referred to as uterine factor infertility or UFI. As a result, you will not be able to get pregnant. Learn more about having healthy pregnancy.
Who requires a uterus transplant?
This procedure involves women who have UFI and women who had their uterus removed by hysterectomy. Women who have a damaged uterus on account of an injury or infection, which does not function anymore, can also undergo a uterus transplant procedure. Women from the age of 21 to 45 are eligible for this procedure. Many women are born without having a uterus. This condition is called Mayer-Rokitansky-Küster-Hauser syndrome.
Uterus transplantation begins with undertaking a uterus retrieval surgery on the uterus donor. The uterus, which is recovered has to be stored and transported to the location of the patient undergoing the transplant. An ischemic tolerance may last over 24 hours. Three major surgeries have to be carried out with the recipient. Firstly, a transplantation surgery is required in which the donor’s uterus gets transplanted. In case pregnancy develops, a caesarean section surgery has to be performed. The patient is given immune suppressive therapy. After childbirth, a hysterectomy is done in order to terminate the immune suppressive therapy.
Will the women be able to get pregnant after having sex?
Women receiving a uterus transplant will not be capable of becoming pregnant without undergoing fertility treatments. The transplanted uterus is not connected with the fallopian tubes, which is the location of the normal fertilisation process. The women will require to carry out IVF or in vitro fertilisation to become pregnant after a uterus transplant. IVF is a process in which the eggs are removed from the ovaries and get fertilised in a laboratory. Then, they are implanted in the uterus. After undergoing the uterus transplant procedure, a woman has to wait for a period of one year. The uterus requires time for healing and after recovery, the embryo may be implanted for pregnancy. After giving birth successfully, a woman will be able to keep the transplanted uterus. This is a reason why IVF is a popular procedure.
She has the option to get pregnant again. However, after giving birth twice, a hysterectomy must be carried out for the removal of the uterus. This is done so that the woman can stop using the immune suppressant drugs, which are associated with major risks. Uterus transplant is a relatively new technology. In October 2014, the first healthy baby was born to a woman who had undergone a uterus transplant. This surgery is kind of experimental in nature and is usually the last option for getting pregnant.
Also known as slipped disc, herniated disc or sciatica. The discs are the shock absorbers of your spine. When they are injured the inner soft part of the disc can protrude out through a tear in the outer lining of the disc. This disc material can press on the nerves in the spinal column, injuring them through direct pressure and causing inflammation.
The most common age to develop a disc prolapse is between the ages of 30-50 years., twice as many men as women are affected. Prolpased discs occur mainly in the low back (lumbar) spine. Less than I in 20 cases of back pain are due to a disc prolapse, most are due to mechanical back pain. (see section back pain).
A slipped disc is characterised by sudden, severe back pain that is often made worse by movement and which can usually be eased by lying down flat.
Nerve root pain (sciatica) can also occur because a nerve is trapped or irritated by a prolapsed disc. Although the problem is in the back, patients experience pain along the course of the nerve, for example, down a leg to the calf or foot.
With a prolapsed disc, the sciatic nerve is most commonly affected. The sciatic nerve is a large nerve that is made up from several smaller nerves that come out from the spinal cord in the lower back and travels down each leg. The irritation or pressure on the nerve may also cause pins and needles, numbness or weakness in part of a buttock, leg or foot.
In rare cases, cauda equina syndrome can occur. This is a disorder where the nerves at the very bottom of the spinal cord are trapped. It can cause low back pain as well as problems with bowel and bladder function and weakness in one or both legs. These symptoms need urgent medical treatment to prevent permanent damage to the nerves that supply the bladder and bowel.
A large number of people can have a prolapsed disc without any symptoms if it doesn’t trap or irritate the nerve.
A doctor will normally be able to diagnose a prolapsed disc from the symptoms and by examining the patient.
In most cases, no tests are needed, as the symptoms often settle within a few weeks.
Tests such as x-rays or scans may be advised if symptoms persist. In particular, an MRI scan can show the site and size of a prolapsed disc. This information is needed if surgery is being considered
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.
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.