Find numerous Oncologists in India from the comfort of your home on Lybrate.com. You will find Oncologists with more than 31 years of experience on Lybrate.com. You can find Oncologists online in Bangalore and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.
Book Clinic Appointment with Dr. Harish K
Submit a review for Dr. Harish KYour feedback matters!
My father age is 75. He has third stage throat cancer. How long he may survive? he may tolerate radiotherapy?
Dear Doctor, I'm suffering from lymph nodes in my throat since last 2 months. I have taken many antibiotics for 2 months. Now after Ct neck I am taking Augmentn. Is is sufficient r they curable?
My cousin he is suffering from prostatitis problem from last few months he had taken a medication fr a month but suddenly it starts again he is very depressed and scared please suggest and confirm us it is curable or not and y the same has been start again and what to do to cure this problem.
Sir/ madam I'm 23 years old I noticed that small size ball in my left side breast I noticed this 1 and half year back some times it will be small some times it will increase the I dnt know what is this please help me to know about it thank u.
One of the major causes of death worldwide is lung cancer and it has been continuously affecting men and women accounting for about 150,000 deaths every year. Astonishingly, this figure is more than the combined death rate of the next three kinds of cancer, namely, colon, breast, and pancreatic cancer.
As with any type of cancer, lung cancer to has increased life expectancy when diagnosed in the earlier stages. Thus, being informed about the causes and signs of this deadly disease becomes critical to treat the condition.
The prevalent causes
The major risk factor for lung cancer is smoking and second-hand or passive smoking. The risks are increased when the smokers are exposed to other potential risk factors such as getting exposed radon and asbestos.
Who should be screened?
- As said earlier, cancer when diagnosed early has an increased success rate for a cure.
- Most people do not admit that they are vulnerable to lung cancer and this mindset has to be changed first and foremost.
- There are many people who would benefit from an early diagnosis. This is because the modern medical procedures are highly beneficial in changing the lives of the affected, for better.
- People, who are avid smokers or have a history of smoking, should always opt for lung cancer screening.
- In this regard, it should be kept in mind that people, who have stopped smoking for the last 15 years, should also be tested.
- People belonging to the age group of 55-80 and who have smoked in the past should also come under the screening procedure.
Who should not be tested and why?
Lung cancer is a ghastly disease, but still, it is advised that everyone should not be screened. These tests involve a lot of risks, which are indeed severe.
- The first risk is the false-positive test result wherein the test confirms that the patient is suffering from the disease, but he is not.
- The second risk is over-diagnosis where the cancer is at a benign stage, but there are unnecessary treatments considering it to be dangerous.
Lastly, there is the risk of exposure to radiation.
So, who is the right candidate?
Now the question arises, who should be asked to screen themselves for lung cancer? Or, when is the ideal time to for screening? Because of the risks associated with CT scanning and the chances of doing more harm than good to people who are not prone to having lung cancer, the doctors recommend screening to only those people who are at high risk. Unfortunately, the symptoms of this disease are almost nil in number. To be an ideal candidate for screening, the patient should be in good health and should have a smoking habit as mentioned above.
In case you have a concern or query you can always consult an expert & get answers to your questions!
I am suffering alot bcz of breast pain since 2 years. I get the pain nearly at the position of my heart. Please suggest.
Hi doctor please suggest me ,my mother is breast cancer survival, now she has diagnosed with mild cardiomegaly in her X-ray ,as I am a medical student I forced her to take 2d echo it suggests that diastolic dysfunction +. And LVRP 60%. And mild aortic sclerosis, but onchosurgeon has suggested no need to worry and he said its normal ,plz suggest me your opinion.
6mahine se ENT doctar ki dawa kha raha hu sr problem badti ja rhi h kuch samaz nhi aa raha h ab to gala itna jada dukh raha h ki sahen nhi kar pa rha hu aisa lag raha h gale me koi fhoda h vindos copi me bhi kuch nhi aaya ab batao mai or kya karu cancer ki test kar sakta hu kya.
What are the symptom of all type cancer. How to know that the person suffering in cancer. What is the primary test for checking this disease.
Radiotherapy is a kind of treatment that kills the cancer cells by using high energy beams. Specialists use radiotherapy to treat a wide range of lung cancer. For early stage lung cancer, the radiotherapy may get rid of the cancer totally. For the small cell lung cancer you may have radiotherapy only. Then again you may have it with another treatment, for example, chemotherapy or surgery.
For small cell lung cancer, radiotherapy is used with or after chemotherapy. Chemotherapy makes the tumor in the lung shrink. You may have radiotherapy to your cerebrum, which tackles any cancer cells that may have spread to the brain. This is called prophylactic cranial illumination (PCI). In case of advanced lung cancer, the treatment contracts the tumor and controls it for a while. It additionally decreases symptoms like shortness of breath.
The types of radiotherapy used for the lungs include:
Outer radiotherapy: This kind of radiotherapy comes from a machine and is administered to the body through an external source. It depends on the kind of cancer and the progression of the same. You may have three radiotherapy sittings every day for around 12 days. This sort of radiotherapy is known as CHART ceaseless hyperfractionated quickened radiotherapy. A few people with small cell lung cancer may have treatment twice a day. If you are getting radiotherapy to control the side effects of lung cancer, you may have a single treatment or day by day medications for up to 3 weeks.
Inner radiotherapy: This is called brachytherapy or endobronchial treatment. This will be administered during a bronchoscopy. The radiation is given through a thin tube that the specialist puts inside your aviation route for a few of minutes. Specialists use this sort of treatment to shrink a tumor that is blocking or pushing your breathing track and making breathing troublesome for you.
These are some of the procedures that take place while you are having lung cancer radiotherapy:
- Radiotherapy machines are enormous. The machines are fixed in one position or are sometimes ready to go around your body to give treatment from various angles.
- Prior to your first treatment, your radiographers will clarify what you will hear and see. The treatment room normally have docks for you to connect to music players. So you can listen to your own choice of music.
- You cannot feel radiotherapy when you really have the treatment. It takes anything from one second to a few minutes. It is essential to lie similarly situated every time, so the radiographers may take a short time to get you prepared.
- Once you are in the right position, the staff will allow you to sit in the space for a couple of minutes. They watch you constantly on a closed circuit TV screen. They may request that you hold your breath or take shallow breaths during the treatment. If you wish to discuss about any specific problem, you can consult an oncologist.