Rosy Glow
Erectile dysfunction may be an early warning sign for heart disease.
Health and Nutrition Videos
How Ultra-Processed Foods Could Cause Disease: Calorie Density
The biological mechanisms our bodies use to regulate our weight likely evolved in the context of eating at least four or five pounds of food a day.
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Produce, Not Pills, to Increase Physical Attractiveness
Kale works better at boosting antioxidant levels in the skin than synthetic beta carotene, lutein,...
Golden Glow
How to be more attractive by eating carotenoid-rich fruits and vegetables—rather than tanning—for healthy-looking skin.
Too Much Iodine Can Be as Bad as Too Little
Excessive intake of kelp (kombu) or thyroid-containing sausages can lead to iodine toxicity.
Pregnant Vegans at Risk for Iodine Deficiency
Disinfectants used to sanitize cow udders may provide a source of iodine for dairy consumers,...
Saffron vs. Aricept
The spice saffron was compared to donepezil (Aricept), a leading drug treatment for slowing the...
Saffron for the Treatment of Alzheimer’s
In a double-blind study, the spice saffron beat out placebo in the treatment of Alzheimer's...
Avoiding Epilepsy Through Diet
Avoiding pork tapeworm parasites (cysticercosis) is not as easy as just avoiding pork.
Pork Tapeworms on the Brain
Neurocysticercosis, infection with pork tapeworm larvae brain parasites, is an increasingly serious public health problem...
Do Doctors Make the Grade?
Doctors and other health professionals were put to the test for their nutrition knowledge regarding...
Egg Industry Blind Spot
To help deflect criticism from the cholesterol content of their product, the egg industry touts...
Avoiding Cholesterol is a No-Brainer
Eggs and brains are the two most concentrated sources of cholesterol in the diet.
