Joan Haynes, ND
Feeling more chilly than those around you? Some causes could be a low thyroid, anemia, diabetes or Raynaud’s Syndrome. Here’s how to find out.
Our office or your doctor can run some of the following tests. Tests are selected depending on any other symptoms or health concerns you may have.
- CBC, Ferritin – will find anemia
- TSH, Free T4, Free T3 – will pick up a low thyroid
- ANA, Rheumatoid Factor, Sed rate – will look for autoimmune disease
- Fasting blood sugar and HgbA1C – will catch diabetes
Usually people with Raynaud’s have blue or white skin discoloration with the cold. Here’s a great article from Medicine Net describing Raynaud’s Phenomenon.
Supplement and practices that may help keep your Raynaud’s under control:
- Flavinoids. Found in food and also in supplements, flavinoids dilate blood vessels. 2000 mg 1 – 3 times per day.
- Cayenne capsules. 1 or 2 capsules twice a day (with food), or sprinkle on your food regularly. Great warming effect.
- L-arginine. Increases nitric oxide in the blood and will dilate blood vessels. Dose is 2 grams – 6 grams per day. (L-arginine is also well known to help erectile dysfunction.)
- Magnesium decreases vasoconstriction and helps the blood vessels relax. Approx 200 mg three times a day is a good dose. If your dose is too high, you’ll get lose stool so back down. Look for Magnesium Citrate.
- Ginkgo helps with blood flow to microvasculature. 40 mg three times a day. Look for a standardized extract.
- Caffeine constricts blood flow – so limit or eliminate it.
- Relaxation and visualization can work. Studies show that you can warm your fingers and toes by using your mind to increase blood flow and temperature. Practice by holding an old fashioned thermometer between your thumb and fingers and watch it climb.
- Acupuncture – in one study it reduced attacks by 63%