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A 48-year-old member asked:

what number of cigarettes a day can trigger the risk of larynx cancer?

1 doctor answer3 doctors weighed in
Dr. Gurmukh Singh
Pathology 49 years experience
No safe number: Any use of tobacco increases the risk of cancer and there is no safe number for cigarettes.

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A 30-year-old member asked:

What is the difference in the various stages of colon cancer?

1 doctor answer2 doctors weighed in
Dr. Joseph Roosth
Internal Medicine 35 years experience
Survival, but.....: Used to be, the short answer was simply survival risk with stage 1 having the best prognosis and stage IV the worst. While stages 1/2 still have the highest survival rates but improved surgical techniques and chemotherapy and i'd add lifestyle changes, have leveled the playing field greatly. Colon cancer, even advanced is often quite treatable.
A 43-year-old member asked:

What might cause random breakouts of rashes throughout the day?

1 doctor answer1 doctor weighed in
Dr. Peter Ihle
Orthopedic Surgery 54 years experience
I kno some: Vasomotor causes as a reaction to stress embarasment. Sun can cause them in some on certain drugs. Also some have a disease called pyphoria. )not sure of the sp). Some mild, some cases are serious.
Egypt
A 30-year-old female asked:

My baby is one month and 25 days she just took the rota vaccinatin and vommited right after 2 minutes is that ok or do I have to repeat the vaccination?

2 doctor answers3 doctors weighed in
Dr. James Ferguson
Pediatrics 46 years experience
Repeat if desired: A general "rule of thumb" for oral meds is any vomiting within 15 minutes loses all the med & if needed it can be repeated. Vomiting after 30 minutes not so much.I try to let a kids stomach settle for an hour or so before repeating any med. I'm not a particular fan of this vaccine & don't consider it one of the must haves.
Grand Prairie, TX
A 18-year-old male asked:

My sister got her period last week and it came back 4 days later what could it be?

1 doctor answer4 doctors weighed in
Dr. Franklyn Farrell
A Verified Doctoranswered
A US doctor answeredLearn more
Need Gynecology Eval: Vaginal bleeding is not always your menstrual peiod. Sometimes women get miscarriages that happen about the time that they expect their periods. Also, there are a lot of conditions that can develop in the uterus that can cause bleeding such as fibroids, uterine polyps, cancer, infections, etc. Your sister should go and see her pcp or a gynecologist for an evaluation of her vaginal bleeding.
A 81-year-old member asked:

Is provenge (sipuleucel-t) the leading treatment of prostate cancer?

4 doctor answers8 doctors weighed in
Dr. Anthony Back
Medical Oncology 37 years experience
It's only for some: Provenge (sipuleucel-t) is used in a very specific clinical situation with prostate cancer--definitely not indicated for everyone. The best treatment depends on the stage and grade of the cancer.
Dr. William A Biermann
Medical Oncology 46 years experience
It is a complicated and very expensive treatment that has a small benefit for a very small group of patients. Most oncologist nationally use it very infrequently
May 18, 2013

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Last updated Feb 9, 2014

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