Already think the benefits of coffee are endless? Well they pretty much are: It can even strengthen your DNA. A small 2014 study published in the European Journal of Nutrition found drinking coffee regularly significantly reduced the oxidative damage in the body’s white blood cells, which can hurt your DNA. Instead, the coffee—dark roast, in this case!—helped keep the DNA strong.
So, you’re running late for work and you manage to guzzle down a cuppa before heading into your first a.m. meeting. Fast forward to mid-day and your stomach is growling and you realize that—whoops!—you completely forgot to eat breakfast and now it’s past lunchtime. Though drinking coffee is healthy, Adina Pearson, RD, says that because coffee can suppress your appetite and is a stimulant, some people use it as a meal replacement. “Coffee’s stimulant properties may mask the fact you’re undereating, but it’s only temporary. Good self-care means eating enough—not just being buzzed. You can’t run on caffeine you need food—carbs, protein, fat, vitamins and minerals, and fiber—for overall health.” Here are 7 signs you’re drinking too much caffeine.
There are various theories on how coffee can help prevent or better yet, protect cognitive decline. But before that here is a quick fact, caffeine in coffee prevents beta-amyloid plaque build-up. The plaque can contribute to the beginning as well as the progression of Alzheimer’s. Besides, researchers theorise that since a regular cup of coffee can keep dietary diabetes away (a dementia risk factor), it can also be said to minimise the danger of developing dementia.
Remember, coffee from popular chains can be loaded with hidden sugars and many other artificial ingredients. Going with black coffee, or making your own, is a much healthier choice. Be sure to use filtered water and organic beans for homemade coffee. If you need a little more spice, try adding grass-fed butter, coconut oil, cinnamon, cocoa or collagen. Remember, healthier coffee doesn’t have to be boring. You can still get your morning caffeine fix – just do it in a more Paleo-friendly way!
In fact, coffee provides the biggest source of antioxidants for most Americans... although that mostly has to do with the fact that many Americans don't get enough antioxidants from fruits and veggies, so coffee ends up being their biggest source. You should try to diversify your sources of antioxidants from fruits, veggies, spices, herbs, berries, beans, unsweetened organic cocoa, teas, and yes, even coffee if you like it.
To support this argument, consider this. A recent in-depth research done in Turkey last year revealed an inverse relationship between consumption of coffee and blood levels of all liver enzymes. Conventionally, increased levels of liver enzymes reflect damage and inflammation to the liver. Simply, the more coffee drank, the lesser their enzyme levels.
More recently, Australian researchers looked at 18 studies of nearly 458,000 people. They found a 7% drop in the odds of having type 2 diabetes for every additional cup of coffee drunk daily. There were similar risk reductions for decaf coffee drinkers and tea drinkers. But the researchers cautioned that data from some of the smaller studies they reviewed may be less reliable. So it's possible that they overestimated the strength of the link between heavy coffee drinking and diabetes.
John Staughton is a traveling writer, editor, and publisher who earned his English and Integrative Biology degrees from the University of Illinois in Champaign, Urbana (USA). He is the co-founder of a literary journal, Sheriff Nottingham, and calls the most beautiful places in the world his office. On a perpetual journey towards the idea of home, he uses words to educate, inspire, uplift and evolve.
You might think that nonfat, sugar-free vanilla syrup is a healthy choice, but low-calorie doesn’t always translate to health benefits. Swinney suggests weaning yourself off sweeteners completely if you can, but if you can’t, be super picky about the additives you’re putting into your brew. “Pick organic cream to whiten your coffee or make your own packaging-free alternative milk from oats or nuts. Creamers often have artificial flavors, sweeteners, and other additives, so you’re better off using organic milk or cream plus organic brown sugar,” she says. Next, don’t miss these 13 surprising uses for coffee.
2. You also should try to AVOID at all costs any of those terrible artificial creamers (liquid or powder), which are usually made with corn syrup solids and hydrogenated oils (harmful trans fats). Instead, use a little bit of REAL full-fat cream (organic grass-fed if you can find it, as the CLA and vitamin K2 in grass-fed cream can be very healthy ). The brand that I've found at many grocery stores is Organic Valley and they have an option for a pasture-raised cream that is really good!
In the Hungry For Change Book we discuss the addictive nature of caffeine and when consumed in large quantities, can lead to adrenal fatigue. Coffee is also a diuretic, meaning it purges water from your body. That said, if you want to function at a high level and remain well hydrated, then it would be a better choice to replace coffee with a natural alternative. The list below provides some great tasting substitutes.
One of the more surprising benefits of coffee has to do with the heart. Although coffee temporarily causes an increase in one's blood pressure, drinking two cups daily can help prevent certain cardiovascular problems, such as heart failure. Caffeine may also help prevent disturbances or irregularities in one's heart rhythm. Additionally, there is also a reduced risk of stroke.
How it works: Scientists believe that coffee may be beneficial in keeping diabetes at bay in several ways: (1) by helping the body use insulin and protecting insulin-producing cells, enabling effective regulation of blood sugar; (2) preventing tissue damage; and (3) and battling inflammation, a known risk factor for type 2 diabetes. One component of coffee known as caffeic acid has been found to be particularly significant in reducing the toxic accumulation of abnormal protein deposits (amyloid fibrils) found in people with type 2 diabetes. Decaffeinated coffee is thought to be as beneficial, or more so, than regular.
There are more than 1,000 compounds in coffee, many of which likely harbor anti-inflammatory and anti-cancer compounds, according to a recent BMJ research review. “The coffee bean itself has antioxidants in it, which help prevent free radical damage that could potentially lead to cancer,” explains Susan Oh, MPH, director of the nutrition research program at Johns Hopkins, who was not involved with the study.
Studies show that coffee boasts of more antioxidant activity compared to the two antioxidant superstars; cocoa, and tea. In fact, a wide range of detailed lab analysis carried out over the years has identified over 1,000 antioxidants in coffee beans – unprocessed at that. Interestingly, hundreds of more antioxidants come up on roasting the beans. What’s more, a 2012 research labeled coffee as one of the core dietary antioxidants source readily available today.
Don’t feel bad about those days you drink a little too much coffee: A 2016 study published in the Journal of Neurology, Neurosurgery, and Psychiatry found drinking a high consumption—we’re talking more than four a day—can help reduce your risk of multiple sclerosis, a disease that causes the immune system to attack the protective covering of the nerves in the brain, spine, and eyes. And not just a little—by 31 percent.
The popularity of the Bulletproof Diet is undeniable. But what started the craze was the world-famous Bulletproof Coffee. By simply adding grass-fed butter to black coffee, you will get a nice brain-boosting buzz — as well as all the health benefits of grass-fed butter. Try blending the coffee with a handheld blender or latte frother if you are stuck with globs of butter on top of your coffee.
"My guess is that they're working together to have some of these benefits," Harvard researcher Walter Willett, who authored a similar study that found a link between coffee consumption and lower risk of early death, told NPR in 2015. “The coffee bean itself is loaded with many different nutrients and phyto-chemicals,” many of which aid in insulin resistance and inflammation reduction.