hi. what s the normal age for first mensutration? I got my first one a week before my 12th birthday so I was 11 years old. did I get it early? I ve heard that the average age differs... View answer

vaccine is recommended by CDC only in men less than 26 but is given to men in high risk groups in other countries over the age of 40. Should I get HPV... View answer

be done with two vaccination schedule for the baby in XXXXXXX and left with another 4 vaccinations to be done in the coming 6 months. How are the vaccinations different in USA... View answer

I sometimes choke when drinking water or other liquids. It results in not being able to inhale for many seconds. Is there anything I can do or have done to me that will shorten the time... View answer

traveling to Other countries later this year? and what other oral prescriptions would I need for my trip to ...I'm going to China in a few weeks. I had twinrix, polio, tetanus/... View answer

? they work great but the fact of made in other countries is scary ...i am currently purchasing symbicort and albuterol from canada that comes from different countries ... View answer

Doing a high school essay on it. What are some reason u guys might think of the age they trying to target is 15. ... View answer

,kindly let me know , the gestational age is about 5 week 2- what is difference between HCg and Beta hcg ...1- my hcg is 8200 miu/mm but doctor could not see the sack... View answer

injection a month ago and am fully aware of what foods to avoid in india and thailand. Thanks ...Hello, Me and my husband are going travelling for 7 weeks starting in india (2 and a half weeks ... View answer

Why would life expectancy be so low in some countries ? Life expectancy is low because of some things including education and diseases and war, but what other things ? ... View answer