Coffee is a wonderful beverage with multiple health benefits. Unfortunately, too much of it can undo these benefits. According to the National Institute of Health, people who drink coffee are at low risk of developing neurological disorders, type 2 diabetes, and liver diseases. Despite the many health benefits we get from coffee, many coffee lovers are wondering how much of it is safe for them, and whether drinking two cups every day is risky.
What is in coffee?
Coffee contains the active ingredient caffeine. Many people consume caffeine as a phytoactive substance. Too much caffeine increases the risk of cardiovascular problems, insomnia, indigestion, muscle breakdown, and fatigue.
How much caffeine is in one cup of coffee?
According to the Mayo Clinic, healthy adults should not consume more than 400 milligrams of caffeine. One cup of coffee serves you with about 94 milligrams of caffeine. To get to 400 milligrams, you have to drink up to four cups of brewed coffee. Children and women who are pregnant or breastfeeding should limit their caffeine consumption to not more than 200 milligrams per day.
Is drinking coffee twice a day bad?
Drinking one or two cups of coffee is safe. Two cups of brewed coffee will serve you with approximately 200 milligrams of caffeine, which is less than the maximum 400 milligrams. Starting your day with a cup of brewed coffee in the morning and having another one in the evening to get rid of the cold can be very beneficial to you.
Caffeine tolerance also varies from one person to another. Your genes have an impact on how sensitive you are to caffeine. They affect caffeine breakdown in your liver. Some people can fall asleep immediately after drinking coffee while for others, it causes insomnia. You may tolerate very little or a lot of caffeine, but most people are in the middle.
People who drink coffee more often can tolerate much caffeine than those who drink it rarely. Some medical conditions can also affect your caffeine sensitivity. Your body may tolerate less than 400 milligrams of caffeine in a day especially if you are struggling with panic disorder, anxiety, high blood pressure, heart arrhythmia, diabetes, and other chronic medical conditions.
Health benefits of drinking coffee twice a day
It provides you with healthful antioxidants
Coffee is a great source of dietary antioxidants. Drinking coffee shows more antioxidant activities than cocoa and green tea. The unprocessed coffee bean has more than 1,000 antioxidants. Hundreds of more antioxidants develop during the coffee bean roasting process.
These antioxidants help reduce oxidative that causes illness and fight inflammations that cause some types of cancer, arthritis, and atherosclerosis. They help keep you healthy at the micro-level by protecting your cells against damages. The chlorogenic acid that is exclusively found in coffee plays a great role in preventing cardiovascular diseases.
The caffeine in coffee has a positive impact on concentration, alertness, mood, and attention. Increasing age comes with a decrease in cognitive ability and an increase in the risk of developing dementia, Alzheimer's, and Perkinson's disease.
Drinking a cup of coffee in the morning helps enhance your brain function. It makes your brain stay active thus boosting your memory power. It also keeps your nerve ending active which helps reduce the risk of neurodegenerative disorders. According to the National Institute of Health, drinking a cup of coffee in the morning reduces the risk of Perkinson's by 60 percent and that of Alzheimer's by disease by 65 percent.
Coffee helps in weight loss
Drinking coffee boosts your metabolism by more than 50 percent. The increased metabolism helps your body burn more fat cells around your abdomen and use them for energy. The more fats your body burns in a day, the more weight you lose. The secret to losing weight faster is burning more calories than your daily intake.
Drinking a cup of coffee 30 minutes before hitting the gym will make you work out more. The more you exercise, the better you can maintain a healthy body weight. Combining dieting and exercising will help you lose weight faster. Adding coffee to your weight loss diet will make it easier for you to lose some pounds within a short period.
By helping you lose extra-abdominal fats, coffee helps reduce the risk of insulin resistance that increases the risk of diabetes and high blood pressure.
It improves your cardiovascular health
Drinking coffee regularly may increase your blood pressure, but this is a temporary effect that diminishes after some time. Drinking a cup of coffee twice a day will improve your heart health and reduce the risk of cardiovascular diseases, including heart attack and stroke. Black coffee has antioxidants that reduce inflammation levels in the body, including your veins.
Coffee reduces stress and depression
Too much tension and work pressure increase the risk of stress and depression, which in turn ends up causing more serious health issues. Drinking a cup of coffee will boost your mood and make you feel less tense. It increases the production of dopamine, noradrenaline, and serotonin that helps elevate your mood.
According to recent studies, people who drink coffee regularly have a reduced risk of gout. Coffee helps reduce the risk of gout by decreasing the level of uric acid in the body. Patients struggling with gout can drink coffee to reduce their symptoms.
Improved liver health
The liver plays some of the vital roles in your body. Some of the main functions of the liver include bile production, detoxification, excretion of cholesterol, drugs, and hormones, enzyme activation, and synthesis of plasma proteins. Coffee helps lower the level of the harmful liver enzymes that are in your blood. Drinking coffee twice in a day will lower the chances of developing liver diseases by 80 percent.
Some compounds in coffee help reduce the risk of certain types of cancer, including breast, liver, colon, and rectal. Coffee has hundreds of biologically active compounds, including caffeine that reduce cell inflammations, which triggers the development of both cancerous and non-cancerous tumors.