Common Specialities
Common Issues
Common Treatments
Dr. Sitesh Roy  - Allergist/Immunologist, Mumbai

Dr. Sitesh Roy

MBBS, MCPS, MD - Paediatrics, MD - Allergy Immunology

Allergist/Immunologist, Mumbai

22 Years Experience
Book Appointment
Call Doctor
Dr. Sitesh Roy MBBS, MCPS, MD - Paediatrics, MD - Allergy Immunology Allergist/Immunologist, Mumbai
22 Years Experience
Book Appointment
Call Doctor
Submit Feedback
Report Issue
Get Help

Personal Statement

My experience is coupled with genuine concern for my patients. All of my staff is dedicated to your comfort and prompt attention as well....more
My experience is coupled with genuine concern for my patients. All of my staff is dedicated to your comfort and prompt attention as well.
More about Dr. Sitesh Roy
Dr. Sitesh Roy is a trusted Allergist/Immunologist in Dadar East, Mumbai. He has helped numerous patients in his 22 years of experience as a Allergist/Immunologist. He has done MBBS, MCPS, MD - Paediatrics, MD - Allergy Immunology . He is currently associated with Dr. Roy Allergy & Asthma Clinic in Dadar East, Mumbai. Book an appointment online with Dr. Sitesh Roy on has an excellent community of Allergist/Immunologists in India. You will find Allergist/Immunologists with more than 26 years of experience on You can find Allergist/Immunologists online in Mumbai and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.


MBBS - Seth G.S. Medical College and King Edward Memorial Hospital, Mumbai, - 1995
MCPS - College of physicians and Surgeons Mumbai, - 1996
MD - Paediatrics - University of Illinois at Chicago, - 2000
MD - Allergy Immunology - National Jewish Health, Denver, USA, - 2002
Languages spoken
Professional Memberships
Fellow of the American Academy of Allergy Asthma and Immunology
Fellow of the American College of Allergy Asthma and Immunology
Fellow of the American Academy of Pediatrics


Book Clinic Appointment

Dr. Roy Allergy & Asthma Clinic

103/104 Vasant Vihar, 1st Floor, Sant Gadge Maharaj Marg, Off Dadasaheb Phalke Road, Dadar East, Landmarks - Near Bharat Shetra Mall, Opp BJP Head Office and Above Allahabad Bank, MumbaiMumbai Get Directions
View All


Get Cost Estimate
View All Services

Submit Feedback

Submit a review for Dr. Sitesh Roy

Your feedback matters!
Write a Review


All Reviews
View More
View All Reviews


Nothing posted by this doctor yet. Here are some posts by similar doctors.

I am suffering from bronchitis from last 4 day please suggest me what medicine I adopt right now I am taking allegro 120 and zifi 200. please suggest me cough syrup.

MBBS, MBA (Healthcare)
General Physician, Delhi
take sinarest one tab at night for 3 days, honitus syrup 2 tsf 2 times a day for 3 days. do gargle, take steam. do cbc esr sputum test, consult physician. inform if not ok.
Submit FeedbackFeedback

Benefits of Having Orange In Your Diet

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
Benefits of Having Orange In Your Diet

#1 Boosts Immunity

Oranges is an excellent source of vitamin c. A single medium-sized orange can fulfil about 72% of your daily requirement for vitamin c. Since vitamin c plays a crucial role as an antioxidant by protecting your body against the damage caused by free radicals generated in the body. It therefore reduces inflammation in immune related conditions like rheumatoid arthritis and osteoarthritis. Although debatable, researchers suggest that vitamin c also plays an important role in strengthening immune responses of the body, protecting against recurring cold and cough or any other common infections. Here are 11 ways to include oranges in your diet.


#2 Helps prevent ageing of skin

There's a reason why oranges are popularly used in the beauty industry. Several beauty products including face packs, masks and creams that are available contain orange extract as a key ingredient. That's because vitamin c present in oranges also helps prevent skin damage, by eliminating free radicals. Vitamin c, being involved in synthesis of collagen, an important component to maintain skin's overall appearance and texture, prevents premature aging and wrinkling of the skin. Apart from vitamin c, oranges are packed with vitamin a that help keep the skin membranes healthy. Here are 8 fruit packs you can make at home for beautiful skin.


#3 Protects the eyes

Vitamin a in oranges helps keep mucus membranes in the eyes healthy. Available in the form of carotenoid compounds like lutein, beta carotene and zeaxanthin, vitamin a is protective against age-related macular degeneration, a vision-related condition that causes blindness. Besides, it also plays an important role in allowing your eyes to absorb the light. You may also read tomatoes- natural remedy for good vision.


#4 Help prevents heart disease

This is yet another health benefit of oranges which is attributed to its vitamin c level. Free radicals generated during various reactions taking place in the cells can trigger oxidation of cholesterol, causing the oxidised molecules to aggregate and stick to the walls of the arteries. This leads to build up of plaques that eventually block the arteries, causing heart attack, coronary artery disease or even stroke. Vitamin c in oranges takes care of these free radicals and neutralises them, thus playing a role in preventing heart disease. Besides they also contain flavonoids like hesperidin that lowers cholesterol level and prevents the arteries from getting blocked.


#5 Helps brain development

Folate/folic acid or vitamin b9 present in oranges promote brain development and keep the vital organ in mint condition. In fact, these nutrients also make orange a healthy fruit for pregnant woman as it prevents the baby from having neurological disorders later. Oranges also contain phytonutrients called polyphenols that play a role in development of learning and memory functions of the brain.


#6 Helps prevent cancer

Oranges contain a compound called d – limonene that has been shown to play an important role in preventing various types of cancer like lung cancer, breast cancer, skin cancer, etc. Additionally, the antioxidants and vitamin c help promote the body’s immunity which helps in fighting cancer cells. Oranges are highly fibrous fruits, which contributes to its cancer-protecting effect. A study revealed that about 10 to 15 per cent of colon cancer cases are caused by mutations in the dna. These mutations can prevented by consuming vitamin c rich sources like oranges. Here are some other health benefits of vitamin c you should know


#7 Pevents constipation

Oranges are a very good source of soluble and insoluble fibre, which helps keep your stomach and intestines healthy by preventing problems like irritable bowel syndrome. The fibre content in them adds bulk to the digested food and reduces transit time of feces, preventing constipation and straining.


#8 Improves sperm quality

Death is inevitable, but our legacy may live on through our offspring. The antioxidants and vitamin c present in most fruits, including oranges improves the quality and motility of your sperm thus keeping you fertile. Another vitamin called folic acid also is an essential nutrient for maintaining healthy sperms that you can obtain from oranges. It also protects the sperm from genetic damage, which might lead to birth defects.


#9 Great for diabetics

The rich fibre content of oranges has the ability to keep a track of sugar levels in the body, preventing diabetes. It is also a good option for those who are diabetic. Also worth mentioning is that good oranges have a sweet taste, and since diabetics aren’t allowed to eat sweets or other sugary foods, they can eat oranges to tingle their taste buds.


#10 Prevents hair loss

Orange has high vitamin c content which is required for producing collagen which, in turn, is responsible for keeping the tissues in your hair together. Nobody likes bald patches on their head, and eating oranges can ensure that you do not have to part with your lovely hair as you grow older.

21 people found this helpful

MBBS, Diploma in Child Health
Pediatrician, Hyderabad
It is often said that the key to successful asthma treatment lies in the identification of its triggers and symptoms. It is important to know as much as possible about this chronic respiratory condition so that you can take appropriate action when required. The inflammatory disorder causes the airways to narrow and swell leading to difficulty in breathing and chest tightness. However, all asthma patients do not have the same set of symptoms. Apart from the classical signs of asthma, patients may also suffer from many other physiological changes which are difficult to track at times. But, for successful management, one should learn to identify the pattern of occurrence and chalk out a proper rating system. Apart from this, one should also be able to spot the triggering agents in order to avoid them.

Asthma – An Overview:

Asthma is defined as a chronic inflammatory condition of the lungs that may affect people of all age-groups. There is no complete cure for the condition and treatment is mainly aimed at correcting the symptoms and avoiding the triggering agents.

Symptoms: The symptoms of asthma can be broadly segregated under three sub-heads namely, classic, emergency and additional symptoms.

Classic Symptoms:

• Shortness of breath that worsens with activity or exercise.
• Cough – with or without sputum.
• Chest tightness experienced as something squeezing or sitting on your chest.
• Wheezing – characterized by a squeaky sound that occurs while breathing. Wheezing may come in episodes and may worsen during activity and cold weather. They may also exacerbate early in the morning or at night.

Emergency Symptoms:

• Extreme difficulty in breathing.
• Sharp – rapid pulses.
• Sweating
• Bluish coloration of the lips and face.
• Feelings of anxiety or panic
• Difficulty talking and inability to catch your breath

Additional Symptoms:

• Temporary stoppage of breathing
• Abnormal pattern of breathing associated with severe wheezing.
• Coughing that won’t stop
• Nasal flaring and chest pain

Factors that trigger asthma:

Cigarette Smoke: Smoking of any form – direct or passive - places a person at a greater risk for developing asthma. If you are pregnant, it is advisable to avoid smoking as this increases the likelihood of your baby developing the condition.

Dust and Mites: If you are allergic to dust mites, you should take proper measures to limit exposure. This is because they can trigger allergic reactions like asthma. Although, it is impossible to get rid of all the mites, you can probably cut down the number by taking certain precautionary measures. This involves reducing the dampness in your homes, preventing the accumulation of dust, frequently washing pillows, blankets and stuffed toys and using high efficiency vacuum cleaners.

Pets: Another major source of allergen that can trigger asthma are household pets, cats and rodents. An ideal way to control animal allergens is by preventing their entry inside the living space and thoroughly cleaning household furniture, carpets and walls at periodic intervals.

Pollens: A major form of airborne allergen – pollens can acts as a triggering factor during certain specific times of the year. Hence, it is seen that in some people, asthma gets worse during the pollen seasons (i.e. during the spring and early summer seasons). To reduce exposure to them, remain indoors during these seasons as much as possible and avoid any form of direct contact with these allergens. Also, make it a point to shower every time you have any kind of high exposure to pollens.

Occupational asthma: If you have asthma, it is advisable to refrain from working in any type of “high risk” industry that involves dust, grains or animals. For different people, the triggering agent may be different. Hence, always consult a doctor to help you identify the exact cause of the condition.

Infections: Asthma can also be triggered by certain respiratory infections and common cold. When asthma is caused by such health conditions, prompt treatment should be taken to limit the duration of illness and prevent further attacks.

Physical Exercise: A particular form of asthma, termed as exercise-induced asthma usually occurs after a few minutes of exercise in certain people. This is particularly noticeable in cold weather conditions and should be avoided by using appropriate medications a few minutes before exercising.
Submit FeedbackFeedback

I am suffering from asthma, nowadays my condition is worse, can I stay in delhi for long?

Homeopath, Ahmednagar
I am suffering from asthma, nowadays my condition is worse, can I stay in delhi for long?
Lybrate-user you are suffering from asthma hence I would advise you to avoid exposure to any cold drinks or cold foods. I would advise you to start homeop[athic treatment. If you wish I could start homeopathic treatment. You can send me details of your ilness along with details of investigations and treatment you are under. On my private questions.
1 person found this helpful
Submit FeedbackFeedback

Is it true that we can increase the immunity of a human being by adding yogurt in his diet?

General Physician,
Yes not only yogert even the lemon juice and plenty of other fruits which is rich in vitamin c and vitamin d, vitsminb12 b6 increases the immunity system of the body like you have homemade freshly prepared lemon juice which is rich in vitamin c and vitamin d thereby increasing your body autoimmune system which infection.
Submit FeedbackFeedback

Hi doc my whole family having allergic asthma. Is it possible to cure this disease? Doc of Ayurveda is claimed that they can cure asthma. I'm taking ayurvedic medicines but now days I'm getting attack again and again in a day. Is inhaler ok to daily use. Doc told me it will be a habitual after some days is it true?

Bachelor of Ayurveda, Medicine and Surgery (BAMS)
Ayurveda, Bangalore
Inhalers can be and should be used if you have breathing difficulty. If you use them for a really long duration it may cause dependency. But it is more important that you do not complicate your condition. If you are not experiencing breathing difficulty or distress then do not go for inhalers. Yes. A good ayurveda doctor can certainly cure asthma in youngsters like you. It may not be possible in older people though. You should start noticing improvement in your condition in three months.
7 people found this helpful
Submit FeedbackFeedback

Left alcohol 10 years back not had wheezing now for occasionally if I take a glass of beer gets wheezing am 56 years old, can you give remedy.

General Physician, Mumbai
We just need to treat your symptoms by taking nebulisation with asthalin respules during acute attack and for increasing your immunity take Tablet folvite 5mg once a day for six months and tablet vitamin D3 60000iu once a week for six months
Submit FeedbackFeedback

I have suffered with Bronchitis Asthma for last 12 years. Can this disease be stopped by root.

Homeopath, Faridabad
Hi, bronchitis/ asthma can be treated well with homoeopathic medicines completely, only need to be regular with the medication and avoid those foods/ things to which you are allergic to for sometime. Keep taking your already on going medication, reduce it gradually and slowly once homoeopathic starts acting. Take bakson's astha-aid drops/ 10-15 drops in 1/2 cup water/ thrice d day for 1 month.
Submit FeedbackFeedback

I am having an immunity problem and also suffering from bronchitis and I am suffering by this from last 2 years. Please tell me the appropriate medicine to control this problem instantly. Thank you.

MD - Pathology
General Physician, Amritsar
It seems to be allergy Get your allergy tests done, avoid the allergens or get yourself desensitised For low immunity, sleep well eat well. Take plenty of fresh fruits, vegetables, high protein diet Drink at least three litres water in a day Take vitamin C supplements
2 people found this helpful
Submit FeedbackFeedback

Bachelor of Ayurveda, Medicine and Surgery (BAMS)
Ayurveda, Navi Mumbai
Swarna prashana:- boon for child immunity

Swarna prashana means act of ingesting gold in a prescribed dose. In ayurvedic gold is considered as a nobel metel having immence power to regenerate your body. Therefore swarna prashana has kept under 16 essential sanskar in human life by ayurveda.

Benefit of swarna prashana:-
1- improves immunity of child
2-improves digestion power in child
3- helps to fight with teething troubles
4- helps in improving complexion
5- helps in overall development of child.
To know more about swaran prashana you can visit www. Klik4cure. Com
3 people found this helpful

What is the symptoms of asthma and what types of precautions we take to get healthy soon?

General Physician, Cuttack
Symptoms Of Asthma 1.Coughing especially at night, during exercise 2.Sneezing, running nose, sore throat, 3.Shortness of Breath, sleeping trouble 4.Tightness of chest 5.Wheezing in chest (whistling sound in chest while breathing) Precaution 1. Do an allergy test after consulting allergy specialist to find the cause of allergy which precipitates Asthma and take precaution accordingly
1 person found this helpful
Submit FeedbackFeedback

I am 29 year female. I am suffering from bronchial asthma. I am using asthalin inhaler when ever I have wheezing. Kindly provide me any ayurveda / home remedies to completely get rid of this syndrome.

Pulmonologist, Faridabad
No ayervedawill be help ful. Use controller medication laba and ics combination by inhalation with spacer regularly.
Submit FeedbackFeedback

I am 25 years old day by day I getting week in my immune system. Please help me out from this problem.

Homeopath, Faridabad
Hello, We all get exposed to the same environment, but all of us doesn't get affected by it! Why - because of different immune system. So, if a person has a strong immune system, we are protected from the attack of any virus or bacteria! A healthy, nutritious and balanced diet along with exercise will give you that. A healthy and strong immune system prevents us getting any diseases even a simple cough and cold. So, to build up a strong immunity, you need to alter few changes in your daily routine. If you don't have any underlying medical condition, you can follow the below points for healthy living. The diet plays an important role in making our immune system stronger: 1. Get enough protein. You can get protein from meat, dairy, eggs and vegetables. 2. Avoid saturated fats, but eat plenty of unsaturated fats. These" good fats" are found in corn, sesame, safflower, soybean, and cottonseed oils. 3. Eat limited amounts of carbohydrates. Consuming appropriate amounts of wheat, corn, and cereals helps to create the energy required for the body to produce white blood cells. 4. There are a number of particular foods that can help to boost-up your immunity. These include: Garlic, Almonds, Kale, Navy beans, Reishi mushrooms, Blueberries and raspberries, Yogurt, Green, Matcha, and Tulsi teas. 4. Eat antioxidants. Antioxidants are vitamins, minerals, and other nutrients that help repair damaged cells in the body. Examples of antioxidants are Beta Carotene (apricots, broccoli, beets, spinach, green peppers, tomatoes, corn, and carrots), Vitamins C (berries, broccoli, nectarines, oranges, strawberries, bell peppers, tomatoes, and cauliflower) and E (broccoli, carrots, nuts, papaya, spinach, and sunflower seeds), Zinc (oysters, red meat, beans, nuts, and seafood), and Selenium. 5. Vitamin A is also an antioxidant, and helps your immune system to function more efficiently. In addition to supplements, you can get vitamin A from carrots, tomatoes, chilis, and squash. 6. Echinacea, ginseng, aloe vera, and green tea are all said to boost your white blood cell count. 7. Exercise regularly. Getting enough exercise improves your cardiovascular health, and greatly reduces the likelihood of certain chronic diseases. Exercise increases the flow of blood through different parts of the body, and it increases the body's excretion of harmful metabolites, helping your immune system function properly. So run, bike, swim, walk -- whatever gets you moving! 8. Stop smoking and Limit alcohol consumption. 9. You should drink 8 glasses of water every day. 10. Sufficient deep sleep also helps the cells replenish and regenerate and is therefore necessary if you want to maintain a healthy immune system. Medication: Take Schwabe’s Alpha-WD/ twice daily for 1month.
Submit FeedbackFeedback

I have itching problem on my neck from last four years, I consult with doctors he said that I have allergy with dust and it's a fungal problem then he prescribed a cream and medicine, it's good for one month but again come back. What I should do now? Please give me a permanent suggestion.

DHMS (Diploma in Homeopathic Medicine and Surgery)
Homeopath, Ludhiana
I have itching problem on my neck from last four years, I consult with doctors he said that I have allergy with dust ...
Persistant itching on your neck can be due to either allergy skin reactions or unhygienic condition of your neck skin due to improper hygiene and care of your neck area and in that case your neck will become dark and patchy. If yours is also such problem then consult me------------------------
Submit FeedbackFeedback

My name is pavan Kumar. I am suffering with asthma since last two years. But it is not clearing. What can I have to do to get better results. What precautions can I have to take.

Ayurveda, Sonipat
My name is pavan Kumar. I am suffering with asthma since last two years. But it is not clearing. What can I have to d...
Steam inhalation both time with saline water adrak juice +honey take 3 times a day precutionaly avoid cold & fried food.
Submit FeedbackFeedback

Allergies - Causes Behind It!

BHMS, MD - Alternate Medicine
Homeopath, Thrissur
Allergies - Causes Behind It!

Allergies, or allergic reactions, are common occurrences, which are caused by unnatural reactions between your body's immune system and foreign substances, which have gained access into the body. When these substances, known as allergens, enter your body, your immune system produces antibodies, which are responsible for warding off unwanted substances like harmful viruses or diseases and helping in the body's overall resistance.

However, when antibodies identify a particular allergen as harmful, when it really isn't, a reaction occurs which may lead to inflammation or infection of the skin, sinuses, the digestive tract and the respiratory tract, among others. Allergies usually differ from individual to individual and can vary from mild skin irritations to fatal life-threatening emergencies.

Symptoms of allergies depend upon a wide range of factors, which are subjective and vary from person to person and from allergen to allergen. Depending upon the type of allergen involved and the nature of the allergy, symptoms may include any of the following:

  1. Sneezing
  2. Running nose
  3. Severe itching
  4. Swollen or red and watery eyes
  5. Hives
  6. Rashes
  7. Facial swelling
  8. Wheezing
  9. Flaky skin which can peel off

These symptoms are common in mild to moderate allergies, such as atopic dermatitis, hay fever, drug or food allergies. There are certain rare cases (say, scorpion stings), however, in which the allergic reaction turns out to be potentially life-threatening. This type of reaction is known as anaphylaxis. Here are its signs and symptoms:

  1. Intense shortness of breath
  2. Lightheadedness
  3. Nausea and vomiting
  4. Loss of consciousness
  5. Skin rashes
  6. Weak pulse
  7. A significant drop in blood pressure

The main cause of allergy is the uncontrolled reaction between the immune system's antibodies and harmless allergens. Allergic reactions are triggered when antibodies, like histamine, come into contact with particular types of allergens. These may include:

  1. Airborne allergens: Pollen, mold, or dust mites
  2. Insect stings: Bee stings or scorpion stings
  3. Certain eatables: Peanuts or sea food
  4. Medications: Penicillin or penicillin-based antibiotics
  5. Latex: Latex or other substances,  which are responsible for causing allergic skin reactions. If you wish to discuss about any specific problem, you can consult a Homeopath.
3523 people found this helpful

Causes of Allergy

Bachelor of Ayurveda, Medicine and Surgery (BAMS)
Ayurveda, Kochi
Causes of Allergy
Prime causative factor of allergy is a byproduct of improperly digested food, which produces toxins in the body.

How to reduce allergy conditions occurred from water, dust, fog, mist, and others. please suggest?

Bachelor of Ayurveda, Medicine and Surgery (BAMS)
Ayurveda, Zirakpur
You have to balance the vitiation of vata and kapha. For that turmeric and neem and mishri and some nasal ayurveda drops should be used as per directions. The main thing is to strengthen your immunity.
Submit FeedbackFeedback
View All Feed