Cancer Care and Treatment

I have been a smoker for 7 years. Recently , I have been experiencing Pain in right hand thumb, left elbow, left chest, back and waist. This pain is not regular, just flares up now and then. However, the thumb pain has been going on continuously for last 2 days. In addition, I have also been feeling nauseous ( feeling of vomiting sometimes). Could these be symptoms of lung cancer?

My father having 4th stage gallbladder carcinoma...is there any real hope for cure or at least to prolong the survival period ??? Is it really 6-8 months or there's any hope and treatment to prolong this ?? Doctors suggested to undergo palliative chemotherapy...pls show me a way to overcome this situation as soon as possible ..

I am a 45 year old male, since few days I have noticed blood in my stools. I do not have any pain in my abdomen and my bowel habits are also not disturbed. I am worried because my father had colorectal cancer and so wanted to know it’s symptoms. Is it hereditary? Can I also have it?

I am a 28 year old female, my father has been diagnosed of colorectal cancer. He is 55 years old and has hardly ever taken sick. His dietary habits are good and does not drink or smoke. The only complain he had was irregular bowel movements since 2 months. What causes colorectal cancer? Can it be treated?

My sister was diagnosed with stage 4 ovarian cancer and is now in a nursing home, no treatment. she has a drain tube still in her abdomen as she had alot of fluid before but there is very little drainage in the last 2-3 weeks, is this not a good thing

Have repeated sore throat, should i reach out to onco doctor or ent .. Is just having a sore throat indications of cancer ?

I have a colon cancer and I am suffering from heavy stomach pain. And gastric problem, constipation

I am a 20 year old male, my mother has been diagnosed of colorectal cancer in early stage. The doctor has suggested to undergo surgery in order to remove it, followed by chemotherapy. Is this the best treatment for colorectal cancer? Are there any other better options to treat it completely?

I am a 35 year old male, last month my father died of colorectal cancer. The cancer was diagnosed too late and he barely lived a month after being diagnosed. I have heard that cancer is hereditary and runs in family. I wanted to know if colorectal cancer can be prevented? What measures should I take to prevent it?

I am a 47 year old male, I recently came across an article on colon cancer and its symptoms. Since then I am worried that I might be suffering from it as I can see most of the symptoms mentioned in it in myself. Is there any home test to diagnose it? What type of doctor specializes in such cases?