Taking a vitamin C supplement isn’t likely toprevent a cold. However,studiesshow that it may reduce the duration of colds and make them less severe. The National Institutes of Health (NIH) notes that you must take about200 milligrams (mg)of vitamin C regularly to receive this benefit. It...
you might be doing yourself a disservice. If you’re taking acetaminophen anyway, it is important to make use of it appropriately. So adults shouldn’t take more than four grams (4,000 milligrams) per day
This amount is roughly equivalent to 200 milligrams of caffeine, or about 2 regular-size cups of coffee. When it comes to coffee consumption specifically, most research suggest that adults consume no more than about 3 - to 4 cups a day. This amount is considered a “moderate caffeine inta...
When a person consumes opioid medications, the brain has too many endorphins. It reacts by slowing endorphin production to make up for the imbalance. When natural opioid production slows, the brain starts to depend on opioid medications to maintain its regular balance of endorphins. That’s why...
And there's little known risk to taking echinacea, says Dr. Berman. The general recommendation is 300 milligrams three times a day at the first sign of a cold or when you're flying or in any situation where there's a high likelihood you'll catch a cold. Another herb in the "won't...