Q: I’ve tried all kinds of commercial deodorants for underarm odor and have been disappointed. I’d scrub till my armpits bled, then within minutes of my shower, I would stink again. By chance, I found something that works for me. It is zinc cream for baby diaper rash. It’s cheap and easy to find in any pharmacy. I apply an almost invisibly thin layer and rub it in. It keeps odor away all day long.
A: Zinc oxide has antimicrobial activity (Journal of Biomedical Nanotechnology, December 2011). This may account for its odor-controlling properties. We also have heard from many readers that liquid magnesium hydroxide (milk of magnesia) can control body odor.
Q: My fibromyalgia causes me chronic pain, which makes it very hard to sleep. If I can get to sleep at all, I’ll wake every hour, go to the bathroom and maybe drop off to sleep before I have to get up again.
You cannot fathom the impact of your simple suggestion about applying kidney-bean pressure to the sleep acupressure point in the wrist. I devised a wristlet by cutting a piece from an Ace bandage to go around my wrist twice. I closed the ends, forming a doubled circle, and in between the layers sewed a toggle button (a 1-inch barrel-shaped button with a metal eye in its center for sewing). This slips over my hand easily, and once the button is positioned over the acupressure point, it does not stray.
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This simple device puts me to sleep in a few short minutes, and I do not wake more than twice during the night. Sleep is so essential to making fibromyalgia a livable condition.
A: People with fibromyalgia frequently have a hard time getting the restful sleep they need. This sets up a vicious cycle of pain and insomnia.
We are pleased the acupressure approach worked for you. We first learned about this more than a decade ago when a reader told us he taped a dry kidney bean between the two tendons on the inside of his right wrist. It seems he was using an acupressure point called the “Inner Gate” that is said to promote sleep.
Q: I have high blood sugar. Is agave nectar a good choice for sweetening my five cups of tea a day? (It says it is low glycemic index.) If not, what would you recommend? I love my hot, sweet, milky tea.
A: Agave nectar has been promoted as a healthful sweetener, but it contains more fructose than high-fructose corn syrup. Although fructose does not raise blood sugar, it can raise triglycerides and put a strain on the liver. We suggest cutting back on agave. If you must sweeten your tea, you might consider a noncaloric sweetener like stevia or monk fruit.
In their column, Joe and Teresa Graedon answer letters from readers. Write to them c/o King Features Syndicate, 300 W. 57th St., 15th floor, New York, NY 10019, or via their website: www.peoplespharmacy.org