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Dr. Ashu Abhishek  - Robotic Surgeon, Gurugram

Dr. Ashu Abhishek

Fellowship, M.B.B.S, M.D. (Radio Therapy)

Robotic Surgeon, Gurugram

15 Years Experience  ·  1000 at clinic
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Dr. Ashu Abhishek Fellowship, M.B.B.S, M.D. (Radio Therapy) Robotic Surgeon, Gurugram
15 Years Experience  ·  1000 at clinic
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Personal Statement

I pride myself in attending local and statewide seminars to stay current with the latest techniques, and treatment planning....more
I pride myself in attending local and statewide seminars to stay current with the latest techniques, and treatment planning.
More about Dr. Ashu Abhishek
Dr. Ashu Abhishek is a popular Robotic Surgeon in Medanta Hospital, Gurgaon. He has had many happy patients in his 15 years of journey as a Robotic Surgeon. He studied and completed Fellowship, M.B.B.S, M.D. (Radio Therapy) . He is currently practising at Medanta The Medicity in Medanta Hospital, Gurgaon. Book an appointment online with Dr. Ashu Abhishek on has an excellent community of Robotic Surgeons in India. You will find Robotic Surgeons with more than 43 years of experience on Find the best Robotic Surgeons online in Gurgaon. View the profile of medical specialists and their reviews from other patients to make an informed decision.


Fellowship - Medanta Cancer Institute - 2011
M.B.B.S - University College of Medical Sciences, New Delhi - 2003
M.D. (Radio Therapy) - Maulana Azad Medical College, New Delhi - 2008


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Medanta The Medicity

Sector - 38, Golf CityGurugram Get Directions
  4.3  (50 ratings)
1000 at clinic
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Gallbladder Health - Foods that Can Help maintain it!

MD - Internal Medicine
General Physician, Nashik
Gallbladder Health - Foods that Can Help maintain it!

The gall bladder is a very small organ located behind the liver. This organ stores the bile created by the liver and releases it whenever needed. We rarely pay attention to this organ until there is a problem and most gallbladder related problems are very painful. Unknowingly you may be harming your gall bladder by eating certain types of food like red meats and saturated fats. On the other hand, eating some types of food can improve your gall bladder health. Some such foods are:

  1. Fiber-rich foods: Fruits and vegetables are rich sources of fiber and a must in a balanced diet. Fiber helps keep the gall bladder healthy and also helps prevent gallstones from developing. An easy way to add more fibre to your diet is to incorporate a salad with your lunch and dinner.
  2. Water: Water not only helps hydrate the body but also helps maintain the water levels required in bile. Ideally, a person should drink 8 glasses of water a day. This should not all be drunk at one time but should be spaced out through the day. Drinking too much water at one time will result in the body expelling it in the form of urine instead of absorbing it.
  3. Foods rich in Pectin: Pectin is a dietary fiber that binds cholesterol in the stomach and helps in its removal from the body. Since cholesterol is one of the major causes for gall stones, eating pectin-rich foods helps reduce the risk of gallstones. Some foods that are rich in pectin include citrus fruits, strawberries and apples.
  4. Flaxseeds: Eating just one tablespoon of flax seeds a day can boost your health in a number of ways. One of the many benefits of including flaxseeds in your diet is a healthy gall bladder. Flax seeds contain mucilaginous fiber or fiber that forms a gel. This type of fiber aids in the liver’s synthesis of bile acids and thus keeps the gall bladder healthy.
  5. Omega 3 Fatty Acids: Not all fats are bad for the body. Omega three fatty acids play an important role in producing anti-inflammatory compounds. Some rich sources of omega-3 fatty acids include olive oil, avocados and flax seeds.
  6. Citrus fruits: Citrus fruits are very rich in vitamins like vitamin C. a deficiency of this particular vitamin can cause gall stones. For this reason, eat plenty of citrus fruits and other fruits and vegetables such as bell peppers and broccoli that are rich in vitamin C. If you wish to discuss any specific problem, you can consult a general physician.
8260 people found this helpful

Sir my wife is 33-34 years old and USG report seen a calculus GB sludge 19 mm what should I do? Is it required to operate or Not?

B.H.M.S ( Mumbai) (Silver Medalist), Certificate In Gyn and Obstetric
Homeopath, Noida
Sir my wife is 33-34 years old and USG report seen a calculus GB sludge 19 mm what should I do?
Is it required to ope...
Hello Sir, The normal lumen of Bile duct which is attached to gall bladder is around 4 mm. As you mentioned the stone size is 19 mm. Normally Gall bladder stones are present and remain silent for years till accidentally they are discovered on a routine Ultrasound. You may send me your wife's ultrasound reports through Lybrate. Homoeopathy has medicines to dissolve such stones. After seeing her reports and mention if she is experiencing any pain on right side of abdomen, or nausea, I will let you know if I can treat her.
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GERD: Causes, Symptoms and Treatment

MBBS, M.S., MCh - Surgical Gastroenterology/G.I. Surgery
Gastroenterologist, Agra
GERD: Causes, Symptoms and Treatment

Gastroesophageal Reflux Disease (GERD) is a form of digestive disorder, which affects the lower oesophageal sphincters or the muscle ring present between the stomach and the food pipe. GERD incorporates the return of the contents of the stomach back to the oesophagus or food pipe. The functioning of the lower oesophageal sphincter is disrupted.

Causes:  Hiatal hernia is a common cause of GERD. An unhealthy lifestyle and diet may also lead to GERD. Intake of an excess amount of chocolates, fried food, coffee or alcohol triggers the chance of a reflux. GERD also occurs in obese people and pregnant women.

Symptoms: Heartburn, also known as acid indigestion, is the primary symptom of GERD. The affected person may feel a burning chest pain which starts from behind the breastbone and reaches up to the throat. The feeling can be defined as food coming back to the throat with a bitter, acidic taste. The burning sensation may last as long as two hours.

Other symptoms include:

  1. Excess saliva secretion
  2. Chronic conditions of sore throat
  3. Laryngitis
  4. Gum inflammation
  5. Tooth cavities
  6. Unpleasant breath

In order to diagnose GERD, several tests may be conducted . They are:

  1. An X-Ray of the upper part of the digestive system.
  2. Endoscopy to examine the inner part of the oesophagus.
  3. Ambulatory acid test for monitoring the amount of acid within the oesophagus.
  4. An oesophageal impedance test to measure substance movement inside the oesophagus.


  1. A person must make several changes to his daily lifestyle and diet plan for treatment of GERD.
  2. Food and beverages like chocolates, fatty food, coffee, alcohol and peppermint should be avoided in order to reduce the weakening of the lower oesophageal sphincter. Several food items irritate the damaged oesophageal lining and should also be avoided. They include citrus fruits, tomato and pepper.
  3. Smoking cigarettes results in weakening of the lower oesophageal sphincter and should be stopped to reduce GERD.
  4. One should elevate the head of the bed on which he or she sleeps on blocks measuring 6 inches. This reduces the heartburn as gravity minimizes stomach reflux to return to the oesophagus.
  5. Over the counter medicines can be used to cure GERD. Antacids are a good example and neutralize the acid in the oesophagus and stomach, reducing heartburn. Combining antacids with foaming agents is also effective. A foam barrier is formed over the stomach, preventing the occurrence of acid reflux.
  6. Medicines for reducing acid in the stomach are prescribed in cases of chronic GERD, which include H2 blockers by the likes of cimetidine, famotidine or nizatidine.

GERD is a digestive disorder, which causes disruption in digestion, as reflux from the stomach is returned to the oesophagus. Proper treatment measures should be taken. If you wish to discuss about any specific problem, you can consult a Gastroenterologist.

3226 people found this helpful

I am having peculiar main, I feel colon is not cleaned, I was having PAN-D, BECELAC and HIFENAC for last 5 days after I told my doctor about gastric, loose stools and pain. I had simple food these past days, still I have this pain, undigested food particles in stool and quantity is less. I feel some matter is still stuck inside causing me pain. Any pointers for some cleansing medicine or any other observation from this. I have discontinued the usage of the above medicines now.

CCEBDM, PG Diploma In Clinical cardiology, MBBS
General Physician, Ghaziabad
1.Take 2/ 3 glass of warm water in the morning 2.Take little more water in the day 3.Eat more fruits and green vegetables 4.No fried/ spicy/ junk/ processed/ fast food, no maida products 5.No tea/ coffee/ cold drinks 6.No alcohol 7.Reduce wt 8.Daily morning walk for 30 mts 9.Deep breathing exercise for 10 mts daily 10.Fiber Foods that are high in insoluble fiber include whole grains, fruits, and vegetables. Try wheat bran, brown rice, or whole grain bread. Soluble fiber- Prunes and figs can be added to breakfast or eaten as a snack. 12.Take a glass of hot milk with sugar at night before sleeping For medicine contact on private consultation Good luck.
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Know The Difference Between Colostomy And Ileostomy!

MBBS, DNB (General Surgery)
General Surgeon, Chennai
Know The Difference Between Colostomy And Ileostomy!

Terms like ileostomy and colostomy really sound a bit too scientific, don’t they? Well, it is true that may seem to be pretty scary to almost anybody who is not professionally familiar with them! That being said, it is quite important to know what these things are, as it is always good to be informed of things like these. After all, one never knows when he or she may need to consider the possibility of having one.

The similarity which exists between these two procedures is due to the fact that both of them require the surgeon to cut an opening into the intestine from the skin of the abdominal wall. To be more specific about each of the procedures, the ileostomy involves the removal of the entire colon as well as the rectum of the person who is undergoing it. When this operation is performed, the small intestine’s end is adapted so as to expel the faeces which are produced as a result of the digestive process.

Now, this does seem like quite a daunting prospect, does it not? Well, it does and with good reason as it is really not a small matter, at all. That is why the surgery is performed on people who suffer from diseases such as Crohn's disease, who have a condition in which entire sections of their gut cannot be linked in a proper manner!

On the other hand, a colostomy refers to a follow-up surgery to a colectomy, in which the surgeon creates an opening which is known as a stoma. A colectomy is when there is a removal of a part of the large intestine. In many cases of colostomies being performed, they are intended to be temporary in nature.

Now, taking into account just how serious these operations are, a person may wonder just what unfortunate thing needs to happen to warrant a surgery of this sort to be performed! Well, essentially, if there is an occurrence of bowel cancer which is significantly bad, then there may be a need which arises as a result of the same.

Advanced medicines do have some interesting facts; contrary to what most people think, a stoma does not hurt. This is because there are no nerves in the area! While a person may hopefully never need either surgery performed on oneself, that surely does not mean that awareness about them should not be widespread. In case you have a concern or query you can always consult an expert & get answers to your questions!

3013 people found this helpful

Diet Tips After Kidney Transplant

M.Sc. in Dietetics and Food Service Management , Post Graduate Diploma In Computer Application, P.G.Diploma in Clinical Nutrition & Dietetics , B.Sc.Clinical Nutrition & Dietetics
Dietitian/Nutritionist, Mumbai
Diet Tips After Kidney Transplant

Post kidney transplant, most people have a low immunity due to the powerful medications that are prescribed to avoid rejection of the organ. These medications tend to make the patients more prone to infections and hence, following strict dietary guidelines is necessary to avoid any complication. Also, as most people suffering from kidney failure are diabetic, hypertensive or suffer from heart disease, dietary control is mandatory. Moreover, the use of immunosuppressive drugs can increase your risk of diabetes, hypertension or heart disease. 

#1: eat a protein rich diet

After a kidney transplant, the body requires more proteins to aid in the healing process and improve immunity. This is the reason, why consuming proteins should not be limited. Also, patients who were previously on dialysis had a lower protein intake, post kidney transplant, the consumption of proteins is recommended to be increased. Here are 6 protein sources for vegetarians.

#2: do not eat raw fruits

Intake of raw fruits is not advised as there is a high risk of infection due to raw food. However, you can eat fruits in stewed form as cooking lowers the active bacterial load, thereby lowering your risk of infection.

#3: include curd in your diet

Curd contains good quality protein, which is required for healing post-transplant, hence, curd should be eaten. As far as sour foods like lime and tamarind are concerned, eating them is also okay. But avoid eating grapes as they are known to interact with immune suppressive drugs and hinder healing of the kidney. Also read about 11 diet do’s and don’ts for people with kidney problems.

#4: you need not avoid fruits/ vegetables with seeds

Foods with seeds like tomato, brinjal, ladies finger, guava, watermelon, etc are considered harmless and can be taken after transplant, provided other biochemical parameters like electrolytes and cholesterol are within normal range. Also, ensure that the level of potassium in the blood is within control. However, if you are suffering from kidney stones, it is better to avoid these foods.

#5: you might need to take protein supplements

People who undergo kidney transplants are recommended protein supplements during the initial stage, however, it varies from person to person. In most cases, post kidney transplant, patients recover their appetite, hence there’s no need for any supplements. However, if the patient feels that his protein intake is not optimal, he can continue taking supplements post-transplant, but only after consulting a nephrologist.

Unlike the common misconception that kidney transplant recipients can eat everything after a transplant, you need to follow a disciplined dietary routine with numerous restrictions, depending upon your overall recovery and health. You can start eating out after three to six months of kidney transplantation, as it is the average time taken for the immuno-suppression to be stable and be at a low level. However, raw food, salads, fruits and foods kept open should be strictly avoided, even in general.

1 person found this helpful

Ovarian Cysts - 7 Things You Should Know About It!

MD - Obstetrtics & Gynaecology, MBBS
Gynaecologist, Chandigarh
Ovarian Cysts - 7 Things You Should Know About It!

Ovarian cysts are fluid-filled sacs that develop on a woman's ovary. A patient might experience abdominal and pelvic pain, abnormal bleeding, menstrual irregularities, pain during intercourse or irregular bowel movements. These symptoms indicate an ovarian cyst developing inside you. Ovarian cysts are common in women and may develop during menstruation. In many cases, symptoms are not observed, and you may get ovarian cysts without knowing. Usually being harmless, ovarian cysts may sometimes lead to severe health conditions.

Here are 7 important things you should know about ovarian cysts:

  1. You should know the reason behind the formation of ovarian cysts. When the follicle does not release the egg, it may grow bigger in size and take the form of a follicular cyst. A corpus luteum cyst may also develop, which is a cavity that gets formed after the egg is ruptured and released from the follicle. The cysts may bleed and cause pelvic pain.
  2. It is important for you to know if you have an ovarian cyst. Many ovarian cysts do not show symptoms and go away by themselves. Follicular cysts do not change your menstrual cycle, but corpus luteum cysts may cause bleeding.  
  3. You should know how to detect an ovarian cyst. You should visit a gynecologist regularly for diagnosis. Bigger cysts can be diagnosed via a pelvic examination. Ultrasound is also used for detection.  
  4. You should have an idea about all the symptoms associated with ovarian cysts. These include fever, nausea and vomiting. These symptoms indicate that you have an infection. Sometimes, a cyst might twist an ovary, which may cut off blood supply to the ovary, causing permanent damage.
  5. In case you are at a risk of twisting of the ovaries, you have to undergo a surgery. Surgery is also considered when the cyst lasts longer than three menstrual cycles and it is bigger than four inches in size. The cyst may also pose the risk of being a tumor. The common surgical procedures for ovarian cysts are laparoscopy and laparotomy.  
  6. You can prevent ovarian cysts be taking birth control pills, which help in suppressing ovulation and prevent the formation of a cyst. Birth control pills may help only if you are not pregnant.
  7. Ovarian cysts are more common in premenopausal women. However, these are possible in postmenopausal women as well, especially in the early postmenopausal stage.  

Sometimes, there might be chances of an ovarian cyst being cancerous in nature, which may lead to ovarian cancer. The risk of cancerous ovarian cysts increases with age. It is recommended to consult a gynaecologist for the proper diagnosis and treatment of ovarian cysts in women. Pain medications and heating pads are used as alternative treatment methods for less serious ovarian cysts.

2736 people found this helpful

Achalasia - Symptoms + Treatment

MBBS, MS - General Surgery, M.Ch - Surgical Gastroenterology/G.I. Surgery, Fellowship in Hepatobiliary Surgery & Liver Transplantation, International Visiting Scholar
Gastroenterologist, Hyderabad
Achalasia - Symptoms + Treatment

Achalasia is a serious disorder of the esophagus in which your nerves and muscles fail to work properly. This disorder causes problems in your body such as chest pain, difficulty to swallow food and excessive coughing.

You will also face problems in breathing in case the food enters in to the lungs. There is a valve in your lower esophageal splinter, which closes the esophagus from your stomach. If you have problems like achalasia then perhaps your lower esophageal splinter fails to open while swallowing food it can lead to accumulation of food in esophagus. In this condition the nerves in your body gets damaged and hence cause health complications.

You are at risk of achalasia when you are middle aged, but it can also occur during childhood. Auto immune disorder often places you at risk for achalasia.

Symptoms of achalasia:
The major symptom of achalasia is dysphagia in which you face problems while swallowing food. You may feel that the food is struck in your esophagus which causes choking and problems when you breathe. There may be other symptoms of achalasia which includes:
1. Loss of weight
2. Heart burn
3. Discomfort or pain while you eat food
4. Chest pain
5. Risk of esophagus cancer

Treatment for achalasia:
Esophageal manometry is a technique your doctor may use, if he suspects achalasia when the symptoms include difficulty while you eat and swallow foods. A tube measures the muscular activity in your stomach and reports about the functioning of your esophagus. Another way to diagnose is through X- ray of the esophagus or endoscopy.

The treatment for achalasia generally starts with oral medications. Sphincter nitrates and calcium blockers often help to relax the muscles. Botox can also help to relax your sphincter and help you swallow food.
Esophagomyotomy also helps to treat achalasia in which your doctor can use an incision to access the sphincter and also alter it to enable better flow into the stomach. It’s a generally successful procedure, but sometimes can cause Gastroesophageal reflux disease (GERD) which causes heart burn and would require intensive care. Sometimes surgery can also help to give relief but it can also cause acid reflux, respiratory problems, tearing of esophagus along with other serious complications.

Laparoscopic surgery is a simple and effective way of treating this problem .The tight lower esophageal sphincter is released to make way for easy passage of food.The patient recovers in one day and is discharged home following this operation. If you wish to discuss any specific problem, you can consult a gastroenterologist.

2977 people found this helpful

Epithelial Ovarian Cancer - 4 Major Signs that Indicate it

Gynaecologist, Delhi
Epithelial Ovarian Cancer - 4 Major Signs that Indicate it

Epithelial Ovarian Cancer is a condition in which malignant tumor emerges from the tissue lining in the outer surface of the ovary. Epithelial tumors are usually benign, but this form of malignancy has been found to be the most common type of ovarian cancer. Moreover, it cannot be diagnosed until in its advanced stage. Medical research shows that factors such as multiple pregnancies, delayed childbirth and early menarche seem to raise the risk of ovarian cancer, while dietary and environmental factors also play a significant role in it.

1. A majority of the patients have been observed to have extensive intra-abdominal growth.
2. They may experience discomfort or swelling of the abdominal region.
3. The feeling of being bloated, lack of appetite, unnatural weight alteration, dyspepsia, malaise, and urinary problems are frequently reported symptoms.
4. Patients also experience constipation and other gastrointestinal problems.

The first step towards treatment of ovarian cancer is to diagnose the condition. A thorough pelvic examination (consisting of an examination of the vagina, uterus, ovaries, fallopian tubes, and cervix) will help to pin point any abnormality of the ovary. If the doctor notes nodularity, firmness or lack of tenderness during the examination, these can be taken as symptoms of malignancy of epithelial ovarian tumors. Ultrasound examination of the abdominal region will also help to locate abnormality in the tissues on the outer surface of the ovary. The next logical step towards treatment is getting a biopsy. During this procedure potentially malignant cells are removed and then diagnosed by a pathologist to conclude if the cells are cancerous or not. The process of removal is known as laparotomy.

Apart from a handful of stage one patients, most women with epithelial ovarian cancer receive chemotherapy. The standard treatment for this type of ovarian cancer is the surgical elimination of tumor. This includes total abdominal hysterectomy, a surgery in which the uterus and cervix is removed through an incision in the abdomen. Post surgical treatment consists of taxane-platinum chemotherapy. Patients with minimal residual cancer undergo external radiation therapy or intraperitoneal chemotherapy (radioactive liquid is channelled into the abdomen with the help of a catheter).

A lot of research has been done in this field and a variety of clinical trials are available for a patient, if he/she wishes to be a part of it. Leading methods are immunotherapy and targeted therapy are also available. Immunotherapy uses the immune system of the patient to battle cancer. Bodily substances or substances created in the lab are used to restore and boost the body’s natural defence mechanisms against cancer. Targeted therapy, on the other hand, uses substances to identify the cancer and attack the malignant cells without jeopardizing non-cancerous cells.

3687 people found this helpful

Fallopian Tube Cancer - Ways It Can be Detected!

M.Ch - Oncology, MS - General Surgery, M.B.B.S., F.I.A.G.E.S.
Oncologist, Bhopal
Fallopian Tube Cancer - Ways It Can be Detected!

The fallopian tubes are a couple of thin tubes that act as a vehicle in transporting a woman’s eggs (ova) from her ovaries (where they are housed) to her uterus (otherwise known as the ‘womb’) where they are either fertilized by the male sperm or disposed off during menstruation. Fallopian tube cancer, otherwise known as tubal cancer, forms in the fallopian tubes that connect the ovaries and the uterus.

It is hard to see a tumour or growth developing within a tube. This makes fallopian tube cancer hard to diagnose and complicated to manage as well.

If you do have fallopian tube cancer, it is vital to get a quick diagnosis as promptly as possible. This will help you to get effective treatment. However, diagnosing fallopian tube cancer can be challenging because of the following:

  1. It is an uncommon kind of cancer.

  2. The indications are vague and like those of different other conditions.

  3. Discovering a tumour inside the Fallopian tube is troublesome.

In case you have symptoms that may point at fallopian tube cancer, your specialist will conduct a thorough physical examination and get some information about your lifestyle and your family history. A pelvic examination will be done to examine your uterus, ovaries, fallopian tubes and vagina. If a tumour is found, your specialist will do some more tests.

At least one of the accompanying tests might be utilised to see whether you have fallopian tube cancer and if it has spread. These tests additionally might be used to see whether the treatment is working. These diagnostic tests may include the following:

  1. Ultrasound of the Pelvis: This test is helpful. However, in case that your specialist still suspects fallopian tube cancer, he or she will arrange a transvaginal ultrasound. During this test, a probe will be put into the vagina to deliver a photo of the inner organs. A transvaginal ultrasound is the best method for imaging the fallopian tubes.

  2. CT or CAT (computed axial tomography) scan

  3. MRI (magnetic resonance imaging) scan

  4. Biopsy: A sample of cells is removed from the fallopian tube and examined closely, under a microscope. This is the best way to know for sure whether you have fallopian tube cancer. This will require surgery to extract the sample cells.

  5. CA125 test: This blood test checks the levels of CA125, a known tumour marker for gynecologic cancers. An abnormal state of CA125 may mean you need to have more tests. However, it does not necessarily mean you have fallopian tube cancer. Serum levels of a marker called CA-125 can be unusually high in patients with gynecologic infections in cancer and non-cancer sorts, that is, pelvic inflammatory infection, endometriosis and early pregnancy. CA-125 can be non-specific and might be elevated because of numerous issues that are not cancer related.

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