As temperatures start to drop, the chances of catching a cold start to rise. And as we enter the holiday season, illness is one thing we can certainly do without. Keeping our immune system in tip-top shape becomes even more crucial during this time of the year as our natural defense against those pesky germs.
Consumers worldwide spend more than $30 billion a year on omega-3 products and supplements, according to Packaged Facts, a consumer market research company. In surveys of 10,000 frequent supplement users conducted by ConsumerLab.com, fish oil pills—fish oil is high in omega-3 fatty acids—were the most frequently bought supplement product.
The average American diet includes 8 oz. of meat each day, twice the world’s average, according to “The New York Times.” If you have concerns about heart disease, the number one health problem in the U.S., restricting your consumption of meat is important. Each time you make a choice between chicken or beef, ensuring you choose the right one may make an impact over time. Several nutrients in both meat types identify the healthiest one for heart health.
Heart rate and age are necessary components in estimating your heart’s response to exercise. Heart rate is the number of times your heart beats per minute. The age-adjusted equation for estimating your maximum heart rate is 220 minus your age. The product of this equation is used to determine your heart rate at a given intensity level, expressed as a percentage of your maximum heart rate.
Men spill it, seal friendships with it, and, if they’re aging rock guitarists, have it purified at Swiss clinics. But blood also tells a detective story. Just as the amount, color, odor, and feel of the oil on a car’s dipstick offer clues about wear and tear on the engine, your blood can reveal critical details about the running condition of your entire body.