The following can cause increased hair loss: poor nutrition, genes, hormones, age, certain medications, stress, rapid weight loss and some medical conditions.I will address the nutrition component. Listed are s... continue reading  about  I am a vegetarian. I have unhealthy hair, dandruff, and hair loss. A recent blood test indicated my testosterone is slightly higher than normal. I started including egg and ground flaxseed powder in my diet. Can you suggest a diet to promote hair growth?

Once picked, raw vegetables begin to lose nutrients. Store vegetables in the refrigerator and only purchase the amount you can use in a few days. Buy your produce as fresh as possible to make sure you are at le... continue reading  about  I would like to get the most nutrition from my greens. Would I get more if I cook all the greens on the day that I buy them and eat them at several meals? Or keep the greens in the fridge and pull out only the ones I will cook and eat at that one meal?

The short answer to your question is that for healthy kids, melatonin is probably safe and effective in small doses, under the direction of a physician, for two to four weeks. Outside of these conditions, thing... continue reading  about  My sister-in-law's pediatrician recommended melatonin to help her three-year-old go to sleep at night. She says it works well. But how safe can this type of thing be for toddlers?

Blood sugar levels tend to rise in the morning for some people with diabetes. This is in response to the natural hormonal changes occurring in the early morning hours.In addition, the liver releases glucose dur... continue reading  about  Is there anything that can be done to lower my fasting blood sugar? I can control my postprandial blood sugar by limiting carbs during a meal, but my fasting blood sugar has been rising over the last year and it seems to be beyond my control.

Eggs can be part of a healthy diet in moderation. Eggs have gotten a bad rap in the past because of their high cholesterol content. A single egg contains around 210mg of dietary cholesterol. The American Heart ... continue reading  about  If you are a healthy person in her sixties, what is a safe number of eggs one can eat each week?

I am a proponent of the intake of natural and healthy sources of cholesterol, such as eggs, for most people. Eggs are an excellent protein source with all nine essential amino acids and less than 0.5 grams of c... continue reading  about  What's the latest on cholesterol in the diet? Are eggs safe to eat? If so, how many in a week?

It is wise to be concerned about dietary supplements, since they are not regulated by the FDA. This then allows manufacturers of these products to make claims that are not well founded in medical science or stu... continue reading  about  I've been running for a number of years. I feel like I've sort of hit a plateau in my race times and performances. I'm considering taking dietary supplements, but I'm concerned about possible side effects. Should I be?

Your question is an excellent one, and a hot topic in the world of cardiology and preventive medicine.Vitamin D is not a true vitamin since we can manufacture it in our bodies, through the action of UVB rays th... continue reading  about  I read recently that a vitamin D deficiency may be linked to increased heart disease. Should I be tested for this deficiency, and if I'm low, would a supplement take care of this increased risk?

Chia is an edible seed that comes from the desert plant Salvia hispanica, a member of the mint family. They have a nutlike flavor. It is a cousin of the seeds (Salvia columbariae) once used to grow green hair a... continue reading  about  I've been hearing more and more about the nutritional benefits of chia seeds -- that they can help regulate blood sugar and promote weight loss. Any truth to this?