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A 33-year-old member asked:

if want to shave my head bald for summer, will just spf 30 help prevent skin cancer?

2 doctor answers2 doctors weighed in
Dr. Tsu-Yi Chuang
Dermatology 50 years experience
Yes.: But you need to understand that sunscreen ought to be reapplied every 2-3 hours if directly under sun. Hat or cap would also help.
Dr. Travis Kidner
Surgical Oncology 17 years experience
Helps: It will help, but a hat would be even better!

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Similar questions

A 43-year-old member asked:

Does dairy in formula increase the frequency of ear infections and congestion?

2 doctor answers4 doctors weighed in
Dr. Roy Benaroch
Pediatrics 27 years experience
No: That would be very rare. Dairy allergies can cause skin problems (hives or eczema), or more rarely gut problems (bloody diarrhea); there's also lactose intolerance, which occurs only in children and adults (never babies), which can cause diarrhea and abdominal pain. But food allergies very rarely cause nasal symptoms, congestion, or ear infections.
A 37-year-old member asked:

Will penicillin vk 500mg tablets treat an ear infection?

1 doctor answer2 doctors weighed in
Dr. Jay Park
Dr. Jay Parkanswered
Pediatrics 50 years experience
Unlikely: With a large proportion of s. Pneumonii (most common bacteria causing middle ear infection) becoming resistant to penicillin, the mainstay of antibiotics treatment for "ear infection" is currently a high dose of amoxicillin.
Japan
A 44-year-old female asked:

Stage 3 breast cancer her2 positive how many herceptin (trastuzumab) cycle she must undergo?

2 doctor answers9 doctors weighed in
Dr. Romeo Mandanas
Hematology and Oncology 38 years experience
Up to 1 year's worth: Herceptin (trastuzumab) can be given together with initial chemotherapy for the first 4-6 months then subsequently by itself for a total of 1 year. If chemotherapy was given first without Herceptin (trastuzumab) then Herceptin (trastuzumab) can be given for a full year by itself. The usual cycle runs every 3 weeks (17-18 cycles in one full year).
Dr. Joseph Woods
Pathology 28 years experience
The optimal treatment duration is currently unknown. Trials are being done to see if short term therapy is just as beneficial with less side effects, like cardiac dysfunction. For now, one year of treatment is accepted as the time period of therapy.
Aug 17, 2012
Lone Tree, CO
A 30-year-old male asked:

My 2 year old son is with fever for one day and running nose for 5 days.What should I try?

2 doctor answers2 doctors weighed in
Dr. Thomas Robbins
Family Medicine 10 years experience
Check-up: How high is fever? What colors is drainage from nose? There could be many causes. Illness in children is most likely a virus and symptomatic control is usually all that is needed. I would advise you to a make an appointment with his pediatrician if you are concerned.
Homestead, FL
A 24-year-old female asked:

Around my aunt eye there is some swelling , some pain , itchy. The pain level is a 5 on a scale 1-10 . Should we be concerned ?

1 doctor answer1 doctor weighed in
Dr. Andrew Shatz
Ophthalmology 26 years experience
See an eye doctor: Swelling and pain around the eye may be caused by an infection. If left untreated, it can potentially get into the eye socket and even the brain. Your aunt should be evaluated by an eye doctor immediately.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

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Last updated Apr 2, 2013
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