You are what you eat

Q. I was overweight, with type 2 diabetes and high blood pressure. I was taking three different medications (plus a statin to lower cholesterol) and living in a kind of “fog,” with decreasing hope. I stumbled upon information that screamed, “Lose weight to save your life!” I lost beaucoup pounds and the four medications. I replaced them with natural supplements (vinegar, cinnamon, chromium picolinate, fenugreek, turmeric, etc.) and exercise. My doctor said, “Whatever you’re doing, don’t stop.” Besides the weight and the medications, I also lost the terrible side effects that had resulted from all those meds. If the adages “You are what you eat” and the ancient Greek physician’s “Let food be your medicine” have any weight, we truly need to pay attention to what we put in our mouths — including medication.

A. Although doctors may not have time to coach people on the specifics of using diet and exercise to achieve better health, a person who dedicates himself to do this can do wonders. We congratulate you. You may be interested in our brand-new book, “Recipes & Remedies From The People’s Pharmacy,” available at www.peoplespharmacy.com, for more ideas about how to structure a diet for optimum health.

Q. I suffered with eczema for years. It was so bad that my sheets were bloody when I woke up. The intense itch in my hands was torture. I saw numerous doctors, including dermatologists, who prescribed steroid creams and prednisone. I was at the end of my rope when a doctor suggested the nickel in my dental partial was affecting me. Once I got rid of the metal, my hands started to clear. Surprisingly, so did my depression. I doubt that I am the only one suffering with eczema and depression as a result of nickel toxicity. I am so glad that my eczema is finally almost all gone.

A. Dermatologists have known about nickel allergy for years. Usually it is seen as contact dermatitis. This can show up as a rash or irritation where the snap of a pair of jeans touches the belly. Rings or earrings also may trigger a reaction. Dentists have reported reactions to nickel in orthodontic appliances and other dental fixtures.

Q. I have bitten my fingernails for years. I’ve stopped several times for as long as six months, but just like a smoker, I can’t kick the habit for good. The biggest problem is when I’m reading, watching TV or a movie, or driving. It leaves my fingers and cuticles ugly and very sensitive. How can I quit?

A. There are surprisingly few well-controlled studies of treatments for nail biting. Many health professionals view this habit as a manifestation of obsessive-compulsive disorder. Some data suggest that cognitive behavioral therapy could be effective (Canadian Journal of Psychiatry, May 2009). Over-the-counter approaches involve painting bitter-tasting substances on the nails to remind the person to stop biting. They include products such as Mavala Stop or Control-It!, with denatonium. Some people also find that clear nail polish helps remind them not to bite their nails. A preliminary study suggests that the nutritional supplement N-acetyl cysteine also may be helpful in stopping this habit (CNS Spectrums, July 2009). This nutraceutical may help with impulsivity.

In their column, Joe and Teresa Graedon answer letters from readers. Visit www.PeoplesPharmacy.com.

2010 King Features Syndicate Inc.