Is Drinking Coffee Healthy?
Coffee has been around for a long time and blamed for many ills from stunting your growth to causing heart disease but newer research shows that it may actually have health benefits. Latest studies have generally found no connection between coffee and an increased risk of heart disease or cancer. Up to 400 milligrams (mg) of caffeine a day acts to be safe for most healthy adults. That's approximately the amount of caffeine in four cups of brewed coffee, 10 cans of cola or two "energy shot" drinks. Keep in mind that the actual caffeine content in beverages differs widely, particularly among energy drinks. According to the Dietary Guidelines for Americans, it's safe for most women to drink three to five cups of coffee a day with a maximum consumption of 400 milligrams of caffeine.
Studies have made known that coffee may have health benefits; including protecting against Parkinson's disease, type two diabetes and liver sickness, including liver cancer. Coffee also performs to improve cognitive function and decrease the risk of depression. However, the research appears to bear out some dangers. High consumption of unfiltered coffee (boiled or espresso) has been linked with mild elevations in cholesterol levels.
Unfiltered coffee (espresso, cappuccino, French press coffee) can lead to higher levels of Low-density lipoprotein, the “bad” cholesterol. Coffee carries a higher burst of energy than tea, but it is shorter-lived and the crash is much faster than from tea. While both tea and coffee contain antioxidants, there are extra in tea. In fact, may researchers have found a link between coffee consumption and reduced overall mortality and possibly cardiovascular mortality, although this may not be true in younger people who drink huge quantities of coffee. Past studies didn't always take into account that acknowledged high-risk behaviors, such as smoking and physical inactivity, tended to be more common among the coffee drinkers.
In addition, some researchers have found that two or more cups of coffee a day can upsurge the risk of heart disease in people with a specific and fairly common genetic mutation that slows the breakdown of caffeine in the body. So, how quickly you metabolize coffee may disturb your health risk. Although coffee may have fewer risks compared with benefits, such as milk and some fruit juices cover nutrients that coffee doesn't. Also, adding cream and sugar to your coffee enhances fat and calories up to hundreds of calories in certain cases.