Question: I read so much about type 2 (adult-onset) diabetes being associated with obesity. About 10 years ago, I was diagnosed with type 2 diabetes. However, I weigh just 98 pounds and am five feet tall with a small frame. My age is 80 and I'm still very active. Can you explain why I developed type 2 diabetes?
Question: I had an EKG done in 2009 that said I had possible left atrial enlargement. Another EKG done at a different hospital in the same month said I had left atrial abnormality. I saw a cardiologist who did an echocardiogram of my heart and said I did not have left atrial enlargement. I'm completely puzzled! Can you help?
Question: I have low testosterone treated with Androgel applied once a day to my shoulder and upper chest area. It does seem to help, but I find the gel pretty messy. I know this is the most popular way low testosterone is treated, but why couldn't I just take testosterone pills instead?
Question: I remember when Magic Johnson was diagnosed with HIV in the early 1990s. I thought it was his death sentence. Two decades later, he is healthy and the virus is completely under control with the medication he takes. Have we reached a point where people living with HIV can have normal life expectancies?
Question: A friend of mine advised me not to give my baby the MMR (measles, mumps, and rubella) vaccine because of a link between it and autism. My nephew is autistic, and I don't want to do anything that might cause harm to my son. What advice can you give me on this difficult decision?