Black coffee can be an extremely healthy beverage when drunk in moderation, as it contains no fat and next to no calories. Furthermore, its mineral, polyphenols and antioxidant content provides numerous health benefits. However, for optimal results it’s advised that black coffee be consumed without milk and sugar as this would add additional unnecessary calories that could contribute to weight gain. One typical cup contains only 2.4 calories with only 0.3g protein and no carbohydrates present while also boasting small amounts of potassium (118mg), magnesium (7.2mg), manganese (1mg manganese), folate (4.7mcg folate) and 6.2mg choline for health benefits.

Studies show that drinking coffee regularly can enhance performance, increase alertness, and strengthen memory. This is because coffee stimulates your neurological system by increasing norepinephrine and dopamine production – happy chemicals which release feel-good hormones like norepinephrine and dopamine that reduce depression and melancholy feelings. Coffee may also have an indirect influence on Alzheimer’s and dementia risk reduction; those drinking four to five cups per day have an approximate 20% decreased risk for such conditions.

Drinking black coffee has been proven to reduce your risk of heart disease due to caffeine’s natural vasodilator properties, widening blood vessels and improving circulation, which in turn lowers pressure. However, more than two cups a day may temporarily raise your blood pressure due to its stimulant properties; if you already have high blood pressure it would be wise to limit coffee intake or consult your physician on whether caffeine use is safe.

Black coffee’s antioxidants may offer protection from liver diseases and certain cancers. Furthermore, black coffee can prevent buildup of fatty deposits in the liver and help lower risk for cirrhosis (late-stage liver scarring). Furthermore, its anti-gout properties make it especially helpful as it flushes away purines – the source of uric acid which causes this condition.

Black coffee is an excellent source of caffeine, which has the power to rev up metabolism and reduce appetite through stimulating production of serotonin. Furthermore, coffee’s presence helps improve concentration and mood levels which makes it popular with students studying or working in various fields. Coffee may help improve your sleep quality, but beware that too much consumption could lead to insomnia and anxiety. Also be wary that coffee may interact with certain medications including antidepressants, some anticoagulants and asthma remedies. If you are taking medication, always consult your physician prior to drinking coffee. Too much caffeine can increase heart rate, cause jitteriness and anxiety; therefore, it’s essential not to exceed the daily recommended dosage of 400mg. You can find great black coffee brands here at NDTV.