A variety of factors, including changes to your body as you age, may lead to new allergies later in life
OTC meds, rest, fluids and an anti-inflammatory diet can help you get through big and small weather changes
Any fever, especially one of 100.5 degrees Fahrenheit or higher, should trigger a call to your oncologist — and maybe a trip to the ER
You typically get enough of this essential nutrient through foods you eat, like meats, fish, nuts and beans
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Options like fatty fish, citrus fruits and sunflower seeds can help keep you well and heal faster
Eat your fill of vitamins C, B6 and E, plus zinc and selenium
An enzyme deficiency or rosacea are potential causes of alcohol flush
We don’t fully understand how cleanliness impacts immune system development, but we do know that preventing illness is important
If you’re getting four or more colds a year, your immune system might not be in its best shape
An overactive immune system can be just as serious as one that stops working
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