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Dr. Mrityunjay Sharma

Radiologist, Delhi

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Dr. Mrityunjay Sharma Radiologist, Delhi
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I'm dedicated to providing optimal health care in a relaxed environment where I treat every patients as if they were my own family....more
I'm dedicated to providing optimal health care in a relaxed environment where I treat every patients as if they were my own family.
More about Dr. Mrityunjay Sharma
Dr. Mrityunjay Sharma is a trusted Radiologist in Munirka, Delhi. You can consult Dr. Mrityunjay Sharma at Dr. R Yadav Ultrasound Clinic in Munirka, Delhi. Save your time and book an appointment online with Dr. Mrityunjay Sharma on Lybrate.com.

Lybrate.com has an excellent community of Radiologists in India. You will find Radiologists with more than 35 years of experience on Lybrate.com. You can find Radiologists online in Delhi and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.

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Stroke - Brain Attack

MBBS, DMCH, DEM
General Physician, Jaipur
Stroke - Brain Attack

STROKE- Popularly known as "Brain Attack". It occurs due to sudden  impairment of blood supply to a part of brain leading to acute neurological insult. 

Stroke is an emergency. Know the signs of a stroke and  Remember  FAST.

F- Face Drooping - Ask the person to smile. See for any deviation/asymmetry of mouth. If YES..

AArm Weakness  Ask the person to raise both arms. Does one arm drift downward? If   YES..

SSpeech Difficulty  Ask the person to speak, look for any slurring of speech. If YES..

T- Time is money , Call Ambulance/Rush to the hospital. 

Other signs/ symptoms - 

  • Sudden onset of  numbness or weakness of the leg / arm. 

  • Sudden confusion/ trouble seeing in one or both eyes, trouble walking, Chakker, loss of balance, severe headache / Loss of speech.

Be Aware, This can be STROKE.

Act FAST, Save LIFE and disability. Up to 80% of strokes are preventable

11 people found this helpful

Breast Cancer - Know More to Say 'No' More!

MBBS, DGO, MD - Obstetrics & Gynaecology, MRCOG
Gynaecologist, Delhi
Breast Cancer - Know More to Say 'No' More!

Cancer is the abnormal, uncontrolled growth of cells in a particular body part. With continued growth, pieces of this tissue travel through the blood to different body parts and continue to grow in the new area. This is known as metastases. Breast cancer is one of the most common forms of cancer and affects about 1 in 8 women in the USA. Read on to know more details of breast cancer – breast anatomy, causes, symptoms, risk factors, detection, prevention, and of course treatment.

Anatomy: The main function of the breast is lactation through its milk-producing tissue that are connected to the nipple by narrow ducts. In addition, there is surrounding connective tissue, fibrous material, fat, nerves, blood vessels and lymphatic channels which complete the structure. This is essential to know as most breast cancers develop as small calcifications (hardened particles) in the ducts or as small lumps in the breast tissue which then continues to grow into cancer. The spread can happen through lymphatic or blood flow to other organs.

Warning signs/symptoms: The following are some symptoms that need to be watched out for if you have a predisposition to breast cancer.

  1. A lump in either of the breasts or armpits
  2. Change in size, shape, or contour of either breast
  3. Redness of your breast or nipple
  4. Discharge of clear or bloody fluid
  5. Thickening of breast tissue or skin that lasts through a period
  6. Altered look or feel of the skin on the breast or the nipple (dimpled, inflamed, scaly, or puckered)
  7. One area on the breast that looks very different from the other areas
  8. Hardened area under the breast skin

Either one or a combination of these should be an indication to get a detailed checkup done. Early diagnosis results in controlling the disease with minimal treatment and reduced complications.

Causes and risk factors: The exact cause for breast cancer is yet to be pinned down. However, risk factors are clearly identified, and women with risk factors need to watch out for warning signs.

  1. Family history: Of all the risk factors, the family history is the most important. Breast cancer runs in families, and if there is a first-degree relative with the breast cancer, the chances of developing it are almost double. Two genes BRCA1 and BRCA2 are the carriers of the disease, and this testing can be done in women to identify if they are at risk.
  2. Family history of other cancers: Even if there is no breast cancer, if there are other cancers that run in the family, watch out.
  3. Age: Women over 50 are at higher risk of developing breast cancer.
  4. Race: Caucasian and Jewish women are at higher risk of breast cancer than African-American women.
  5. Hormones: Greater exposure to the female hormone estrogen increases the chances of developing breast cancer. Women who use birth control pills for contraception and hormone replacement after menopause are at a higher risk of developing breast cancer.
  6. Gynecologic milestones: Women who have abnormal menstrual milestones need to watch out. These include those who attain menarche before 12 years of age, get pregnant after 30, attain menopause after 55, and have menstrual cycles shorter than 26 days or longer than 29 days.
  7. Obesity and alcohol abuse are also likely to increase a woman’s chances of developing breast cancer.

Stages: Starting from stage 0, higher stages indicate advanced disease.

  1. Stage 0: The growth which has begun in the milk-producing tissue or the ducts has remained there (in situ) and not spread to any other area, including the rest of the breast.
  2. Stage I: The tissue slowly becomes invasive and has begun to affect the surrounding healthy tissue. It could have spread to the fatty breast tissue and some breast tissue may be found in the nearby lymph nodes.
  3. Stage II: The cancer at this stage grows considerably or spreads to other parts. There are chances that cancer may grow and also spread.
  4. Stage III: It may have spread to the bones or other organs but small amounts are present in up to 9 to 10 of the lymph nodes in the armpits and collar bones which makes it is difficult to fight.
  5. Stage IV: The cancer is widespread to far-flung areas like the liver, lungs, bones, and even the brain.

Screening: This is one of the most effective ways to identify the disease in its early stages. This will help in controlling cancer from spreading with minimal treatment.

  1. Self-examination: A thorough self-examination to look for changes in terms of shape, size, colour, contour, and firmness should be learned by all women. Watch for any discharge, sores, rashes, or swelling in the breasts, surrounding skin, and nipple. Examine them while standing and when lying down.
  2. In most women, annual screening mammograms are advised after the age of 40. However, in women who have a strong family history or genetic makeup, it is advisable to have screening mammograms starting at age 20 every 3 years and then annually from the age of 40.
  3. Women in high-risk categories should have screening mammograms every year and typically start at an earlier age.
  4. Ultrasound screening can also be given in addition to mammograms.
  5. Breast MRI is another way to screen for breast cancer if the risk is greater.

Breast Cancer Prevention: Now that there is so much awareness about causes and risk factors, there are definitely ways to prevent or delay the onset of the disease.

  1. Exercise and a healthy diet with reduced amount of alcohol are definitely effective in minimising the chances of developing cancer.
  2. Tamoxifen is used in women who are at high risk for breast cancer.
  3. Evista (raloxifene) which is used to treat osteoporosis after menopause. It is also widely used in preventing breast cancer.
  4. In high-risk women, breasts are surgically removed to prevent the development of cancer (preventive mastectomy).

Treatment: As with all cancers, treatment would depend on the stage at which it is identified and include a combination of chemotherapy, radiation, and surgery. As noted earlier, if you are at risk, look out for warning signs as early diagnosis is the key to maximum recovery.

2623 people found this helpful

Breast Cancer - Signs That Help You Spot It!

MBBS, DNB - Surgery, Fellowship in Breast Surgical Oncology
Oncologist, Gurgaon
Breast Cancer - Signs That Help You Spot It!

Breast cancer is an abnormal growth of cells in the tissues of the breast. Mainly it occurs in females but less than 1% of all the breast cancer cases develop in males. The majority of breast cancers start in the milk ducts. A small number start in the milk sacs or lobules. It can spread to the lymph nodes and to the other parts of the body such as bones, liver, lungs and to the brain.

With more reliable early detection methods as well as the trend towards less invasive surgery, there is hope that even more women with breast cancer will be treated successfully and will go on to resume their normal lives.

Signs & Symptoms 
It is painless, especially, during the early stage. Watch out for the following changes in the breast:

  1. A persistent lump or thickening in the breast or in the axilla. 
  2. A change in the size or shape of the breast. 
  3. A change in the colour or appearance of the skin of the breast such as redness, puckering or dimpling. 
  4. Bloody discharge from the nipple. 
  5. A change in the nipple or areola such as scaliness, persistent rash or nipple retraction (nipple pulled into the breast).

Consult a doctor immediately if you notice any of these changes.

Risk Factors 
Being a woman puts you at risk of getting breast cancer. There are certain factors that increase the risk of breast cancer. Some of them have been listed below:

  1. The risk increases with age; most cases of breast cancer develop after the age of 50 
  2. Genetic alterations in certain genes such as BRCA1 and BRCA2 
  3. Family history of breast cancer 
  4. Being overweight 
  5. Early menarche (onset of menstruation before the age of 12) 
  6. Late menopause (after the age of 55) 
  7. Never had children 
  8. Late childbearing 
  9. No breast feeding 
  10. Excessive consumption of alcohol 
  11. Use of hormonal replacement therapy (HRT) for a long period of time

However, most women who have breast cancer have none of the above risk factors. Likewise, not having any of these risk factors does not mean that you will not get breast cancer.

Early Detection and Screening

More treatment options are available when breast cancer is diagnosed at an early stage and hence the chances of recovery is also higher. So regular breast screening is important for early detection even if there are no symptoms. Following are the ways of screening:

  1. Breast Self-Examination (BSE): Perform BSE once a month about a week after your menses are over. If you no longer menstruate, choose a date each month which is easy to remember e.g. your date of birth or anniversary.
  2. Clinical Breast Examination: Get a breast specialist to examine your breast once a year if you are 40 years and above.
  3. Mammogram: Go for a screening mammogram once a year if you are 40 to 49 years old and once every two years if you are 50 years and above even if you do not have any symptom. It is not recommended for younger women (less than 40 years of age) as they have dense breasts, making it difficult for small changes to be detected on a mammogram. So ultrasonography of the breasts is advisable to them.

Types of Breast cancer

  1. Non-Invasive Breast cancer: These are confined to the ducts within the breasts. They are known as Ductal carcinoma in-situ (DCIS).
  2. Invasive Breast cancer: It occurs when cancer cells spread beyond the ducts or lobules. Cancer cells first spread to the surrounding breast tissue and subsequently to the lymph nodes in the armpit (Axillary lymph nodes). These cells can also travel to the other parts of the body such as bones, liver, lungs or brain and hence known as metastatic breast cancer.

Making A Diagnosis 

If you notice any unusual changes in your breasts, you should see a doctor immediately. He will examine you clinically and may ask you to undergo some tests so that a definitive diagnosis can be made. Further, the staging work up is done to find out the stage of the disease and management accordingly.

Treatment options 
Treatment of breast cancer may include various methods such as surgery with or without breast reconstruction, chemotherapy, radiation therapy, hormonal therapy and targeted therapy. Treatment options offered, depend upon the number of factors such as the stage of cancer and likelihood of cure, your general health and your preference. If you wish to discuss about any specific problem, you can consult an oncologist.

1932 people found this helpful

postural and left paracentral disc protrusion noted at L3-L4 causing thecal compression with narrowing of bilateral lateral recess/neural forminal and indentation over bilateral exiting nerve roots.

MPT, BPT
Physiotherapist, Noida
Do the cat/cow stretch. Get on all fours, with your arms straight and your hands directly under your shoulders; your knees hip-width apart.
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Bone Cancer - Signs You Should Never Ignore!

MD - Oncology
Oncologist, Coimbatore
Bone Cancer - Signs You Should Never Ignore!

We have more than 200 bones in our body and each of them is susceptible to bone cancer. However, long bones in the arms and legs are most susceptible to this condition. Bone cancer can be primary or secondary. Primary bone cancer involves uncontrolled and abnormal cell division within the bones while secondary bone cancer refers to cancer that originated somewhere else in the body and later spread to the bones. While children and adults are equally at risk for primary bone cancer, adults and elderly people are more susceptible to secondary bone cancer. If diagnosed early enough, bone cancer can be treated and even cured with surgery, chemotherapy or radiation.

Hence it is essential to recognize the signs and symptoms of bone cancer. Here’s what you should look out for.

  1. Pain in Bones: Pain is one the primary symptoms of bone cancer. As the tumour grows larger, this pain can become more intense. In its early stages, the pain may be experienced as a dull ache inside the bone or the affected part of the body. It may also increase or decrease according to your activity level or may be experienced only at night. However, not all bone pains signify ‘cancer’ as this is also a symptom associated with osteoporosis.
  2. SwellingIn some cases, the abnormal growth of bone cells can result in the formation of a lump of mass that may be felt through the skin. In other cases, the affected area may also show signs of swelling.
  3. Breaking of the Bone: Cancer can weaken the bones and make them more brittle. This may make the bones more susceptible to fractures. A bone breaking in an area that has been painful or sore for a long period of time may be a sign of cancer. This is known as a pathologic fracture.
  4. Reduced Flexibility: If the tumour is located near a joint, it may affect the range of movements possible and make simple actions uncomfortable. For example, a tumour around the knee may make walking and climbing stairs a painful exercise.

Other symptoms to look out for are sudden and drastic weight loss, tiredness, excessive sweating at night, fever and difficulty breathing in case cancer has spread to other organs. Since many of these symptoms are common to other medical disorders, you should conduct a doctor immediately if you notice any of them. A physical examination and a couple of tests along with a biopsy will be required to confirm a diagnosis of bone cancer.

In case you have a concern or query you can always consult an expert & get answers to your questions!

2135 people found this helpful
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Lung Cancer in Women

FRHS, Ph.D Neuro , MPT - Neurology Physiotherapy, D.Sp.Med, DPHM (Health Management ), BPTh/BPT
Physiotherapist, Chennai

Lung cancer occurs at slightly younger age in women than in men. Adenocarcinoma is the commonest type of lung cancer in women. It warrants testing for some molecular markers which form the basis of targeted therapies. Thus lung cancer in women behaves biologically and clinically different from that in men

Women should take care of their health, stay away from tobacco and think positive

Can Arteries plaque and ECG level changes can be cleaned naturally with foods only and how much time it will take. Any natural food to advise.

MD - Homeopathy, BHMS
Homeopath, Vadodara
No... It is not possible... And even not by a single medicine... You will need Treatment Yoga and . exercise...
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Know More About Meningitis!

Fellowship In Neonatology, MRCPCH(UK), Diploma In Child Health (DCH), MBBS
Pediatrician, Delhi
Know More About Meningitis!

Arguably one of the most fatal diseases that threaten human life, Meningitis has been the cause of a lot of recent deaths. Essentially Meningitis is triggered off by the anomalous inflammation of the protective membranes called meninges in the brain and spinal cord. Spurred by some sort of a bacterial or viral attack, this condition emanates from an infection of the fluids in the cranial chamber. Often such conditions are also stimulated by some external injury, cancerous development or even certain kinds of reaction from a given drug or the other. 

Depending on the precise cause of the disease, Meningitis may be categorized as Bacterial Meningitis, Viral Meningitis or Fungal Meningitis. Other forms of Meningitis include parasitic Meningitis, Amebic Meningitis and Non-Infectious Meningitis. Meningitis could potentially be contagious. Through lengthy and proximal contact like coughing or kissing, if saliva or spit gets exchanged, Meningitis causing germs may spread from one person to the other.

Bacterial Meningitis
Streptococcus pneumoniae and Neisseria Meningitidis are the two of the most rampant Meningitis causing bacteria. They have the potential of causing irreversible damage to several vital organs. However, with substantive progress in medical science, effective and suitable medication has been made available to the larger populace. But, immediate attention is imperative in this case.

Viral Meningitis
Viral Meningitis is relatively milder than the other forms of meningitis. Enteroviruses, arboviruses and herpes virus are some of the most common sources of this kind of Meningitis. People with strong immunity are usually able to overcome this without much ado. Vaccines are available widely in the markets to cure viral meningitis.

Fungal Meningitis
Fungal Meningitis are caused primarily from external influences. Inhaling fungal spores from the environment is one of the most prominent factors that lead to Meningitis. People suffering from fatal diseases like cancer, diabetes or HIV are more susceptible to fungal Meningitis. While these are a few of the primary forms of meningitis, other triggers to this disease occur due to various environmental interventions. These are consequent upon interactions with various disease causing allergens. Cure to meningitis is available in the form of intravenous injections. But timely diagnosis and treatment is essential for a good outcome. If you wish to discuss about any specific problem, you can consult a pediatrician.

4484 people found this helpful

Sir Last one month I have a problem of slip disk. I am doing regular exercise for spinal disk slip. Can I do running and play cricket with problem of slip disk?

Bachelor of physiotherapy, Master of physitherapy in obstretics n gynae
Physiotherapist, Ghaziabad
Hello. You must do strenghtening exercises and avoid movements which causes jerk n heavy weight lifting.
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