Teens in organized sports, such as soccer, football and lacrosse, are particularly vulnerable to concussion. Approximately nine percent of all high school athletic injuries are concussions.Before enrolling your... continue reading  about  I'm concerned about my child getting a concussion while taking part in organized athletics. What can I do?

Generally it is not recommended to take low-dose iron if you're not anemic. Excessive iron can be deposited in the liver and can cause problems. Runners often get "runners anemia" which is why some coaches reco... continue reading  about  Is it safe to take a low-dose iron supplement if you're not anemic? My teenage daughter is a distance runner, and her coach recommends them for girls on the cross country team.

A cold will typically start with a sore throat, then lead to thick yellow or green mucus and possibly a cough. The symptoms last about seven to 10 days. Allergy symptoms include itchy eyes and throat, and clear... continue reading  about  My 6-year-old daughter has recently been sneezing, coughing and is tired. How can I tell if this is caused by allergies or if it's a common cold?

What a good question with a big answer. Puberty is an important rite of passage for both kids and parents. The average age for puberty is around 11 years old. Precocious puberty is defined as puberty body chang... continue reading  about  My six-year-old niece began to smell strongly of B.O. My sister-in-law mentioned this to their pediatrician who then diagnosed my niece with "precocious puberty." What are the causes and long term affects of this condition?

This rash sounds like it can be a contact allergy if it recurs. I would worry about an infection if it seeps. Since allergic rashes and infections are treated with completely different creams or even pills, I w... continue reading  about  My daughter has had a horrible rash around her eyes and sometimes ears for the past two years. The rash is not itchy, gets really dry and seeps at times. Do you have any suggestions?

"Pink eye" is a very common patient complaint and usually refers to the experience of eye redness, swollen red eyelids, itching or burning, or drainage from the eye. The patient is most often diagnosed with con... continue reading  about  What are the symptoms of pink eye? How is it treated?

A nurse practitioner (NP) is a registered nurse who has advanced education and training in the diagnosis and treatment of acute and chronic medical conditions, disease prevention, and the promotion of health an... continue reading  about  My ob-gyn doctor's office recently added a nurse practitioner. Can you tell me more about their qualifications and what they do?

I have a formula that you can use to calculate the calories you will need for your ideal body weight. Get ready for some math! Let's start by looking at how many calories you would need per day just to maintain... continue reading  about  How do I compute my basic healthy calorie intake? What are some basic facts about how many calories a person needs to burn to lose weight?

The tendency to be allergic is inherited, but the specific allergens that one is allergic to are not necessarily inherited. For instance, one family member can be allergic to pollen and another to dust mites, f... continue reading  about  Are some allergies and asthma inherited? My sister and I seem to be allergic to the same foods and pollens. Also do children ever outgrow these conditions?