I’ve been hearing about a diet designed to boost serotonin levels. Does it work? Or is…

Can you take too much vitamin B12? I’m taking 5,000 mcg, but lately have been feeling…

Is it true that the more physically fit you are, the less likely you are to develop…

I try to eat a healthy diet, but sometimes because of time pressure I (and my family)…

Can you bring me up to date on research into the use of curcumin to treat memory…

I have a nephew who has Complex Regional Pain Syndrome (CRPS). Do you have any natural…

My husband had a hemorrhagic stroke recently. He had been taking 1,000 mg of niacin for…

I understand that obesity can be contagious. This sounds ridiculous to me. Your…

Is it true that eating in restaurants increases the levels of phthalates in the body? If…

I would be interested in your take on the ketogenic diet. This one seems to be getting a…