Coffee: Good or Bad?

The health effects of coffee are quite controversial. Get amazing sience facts about coffee effect.

Depending on who you ask, it is either a super healthy beverage or incredibly harmful.

But despite what you may have heard, there are actually plenty of good things to be said about coffee.

For example, it is high in antioxidants and linked to a reduced risk of many diseases.

However… it also contains caffeine, a stimulant that can cause problems in some people and disrupt sleep.

This article takes a detailed look at coffee and its health effects, examining both the pros and cons. [Check out baby giraffe cute facts]

Coffee Contains Some Essential Nutrients and is Extremely High in Antioxidants

Coffee is more than just dark brown water… many of the nutrients in the coffee beans do make it into the drink.

A typical 8oz (240 ml) cup of coffee contains (1):

Vitamin B2 (Riboflavin): 11% of the RDA.
Vitamin B5 (Pantothenic Acid): 6% of the RDA.
Vitamin B1 (Thiamin): 2% of the RDA.
Vitamin B3 (Niacin): 2% of the RDA.
Folate: 1% of the RDA.
Manganese: 3% of the RDA.
Potassium: 3% of the RDA.
Magnesium: 2% of the RDA.
Phosphorus: 1% of the RDA.

This may not seem like a lot, but try multiplying with 3, 4, or however many cups you drink per day. It can add up to a significant portion of your daily nutrient intake.

But where coffee really shines is in its high content of antioxidants.

Coffee Contains Caffeine, A Stimulant That Can Enhance Brain Function and Boost Metabolism

Caffeine is the most commonly consumed psychoactive substance in the world
Soft drinks, tea and chocolate all contain caffeine, but coffee is the biggest source.

The caffeine content of a single cup can range from 30-300 mg, but the average cup is somewhere around 90-100 mg.

Caffeine is a known stimulant. In the brain, it blocks the function of an inhibitory neurotransmitter (brain hormone) called Adenosine.

By blocking adenosine, caffeine actually increases activity in the brain and the release of other neurotransmitters like norepinephrine and dopamine. This reduces tiredness and makes us feel more alert

Coffee May Help Protect Your Brain in Old Age, Leading to Reduced Risk of Alzheimer’s and Parkinson’s

Alzheimer’s disease is the most common neurodegenerative disease and a leading cause of dementia.

Studies have shown that coffee drinkers have up to a 65% lower risk of developing Alzheimer’s disease.


Parkinson’s is the second most common neurodegenerative disease and caused by the death of dopamine-generating neurons in the brain.

Coffee Drinkers Have a Lower Risk of Liver Diseases

The liver is an incredibly important organ that has hundreds of different functions in the body.

It is very sensitive to modern insults like excess alcohol and fructose intake.

The end stage of liver damage is called Cirrhosis, and involves most of the liver being replaced with scar tissue.

Coffee drinkers have up to an 84% lower risk of developing cirrhosis, with the strongest effect for those who drink 4 or more cups per day.

Liver cancer is also common… it is the second leading cause of cancer death worldwide. Coffee drinkers have up to a 40% lower risk of liver cancer.

Caffeine Can Cause Anxiety and Disrupt Sleep

Young Brunette Holding a Cup of Coffee

It wouldn’t be right to only talk about the good stuff without mentioning the bad.

The truth is… there are some important negative aspects to coffee as well (although this depends on the individual).

Consuming too much caffeine can lead to jitteriness, anxiety, heart palpitations and may even exacerbate panic attacks

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Happiness hormone injections to cattle to help create delicious and nutritious than cow's milk

The cows kept in the current era are always under great pressure to meet human milk.

One of the main reasons why we drink milk is because calcium - this element will help your bones and teeth become strong, healthy muscles (including the heart muscle) and stimulate blood flow.

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In a recent study, scientists at the University of Wisconsin-Madison have discovered a method that can increase the concentration of calcium in milk by milking cows regularly injected hormone serotonin. This hormone is said to have the ability to create a sense of happiness.

If you think the life of a cow quite happy and relaxed, just lounging graze under the sky green fresh cool then you must be wrong.

The cows are raised in a natural grazing environment. (Image Source: Reuters).

The increase in the breakneck pace of factory farming, the current milk production is a non-natural. The modern dairy farms cramming hundreds, even thousands of cows. Each child is such that hybridization can generate average milk yield more than 6 to 7 times more than the cows belonging to the last century. The cows were continually making pregnant to produce milk. And after about 3 to 4 years, when their yield is reduced, they will be resold, killed to make hamburgers ..

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The main way of nurturing so made dairy cows suffer from various problems. 5-10% US dairy cows suffered from low calcium levels, or also known as hypocalcaemia. This disease causes digestive problems in cows, reduce the ability to fight disease and fertility. Thereby allowing them produce less milk.

Laura Hernandez, professor of biology research program leader and her team carried out tests on 24 cows and Holstein crosses between breeds Jersey. After treatment with serotonin, the cows began to produce milk with higher calcium levels significantly.

After treatment with serotonin, the cows began to produce milk with higher calcium levels significantly.

At the time before, farmers and scientists have tried using other methods to improve the mood of the cow, including the type of music that they listen to relaxation and even poetry readings. These methods have shown that milk has increased significantly because of reduced stress in cattle. However, the quality of milk has improved little.

Methods used to treat serotonin brings the opposite results. Although it makes the milk is more nutritious than, but not significantly affecting milk yield of cows.

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7 most significant oolong tea health benefits

As one of the most popular and traditional types of tea in China, oolong is known to provide robust health benefits when consumed on the regular.

Packed with high amount of antioxidants, the oolong tea leaf combines catechin and caffeine which fight free radicals. Oolong is used for its numerous healing properties and can be found in most grocery stores. Read on to learn some of the most important health benefits of oolong tea right below here.

Boosts your metabolism, helping weight loss

Oolong tea helps you burn fat faster by raising your metabolism for up to two hours after drinking it. Oolong also contains polyphenols that are able to block enzymes that build fat. This means you can lose weight with oolong tea, so long as you don’t load it with refined sugar and artificial sweeteners.

If your tastes lean towards sweet tea, consider using a small amount of raw honey, maple syrup, stevia or agave syrup—all of which are sugars low on the glycemic index.

Lowers cholesterol

Oolong is known to reduce cholesterol levels and promote heart health. Because oolong tea is semi-oxidized, it produces a perfectly sized polyphenol molecule that is able to activate the enzyme lipase, which is known to dissolve body fat. (Check tigers for kids)

Increases mental alertness

This healing hot cuppa is known to revitalize your mental alertness and performance, naturally, because it contains caffeine. Be careful if you are sensitive to caffeine and limit your consumption to one lightly steeped cup a day, or indulge a few times a week.

Aids digestion

Oolong can help aid digestion for those not sensitive to caffeine. The tea alkalizes the digestive tract, reducing inflammation in those with acid reflux and ulcer problems. Because it is mildly antiseptic, oolong tea can clear bad bacteria from your belly. Its calm, smooth flavor can soothe the stomach when consumed hot.

Promotes healthy hair

Due to its high level of antioxidants, oolong tea can prevent hair loss if you make a tea rinse out of the leaves. Not only that, but your hair will be thicker and shinier. Oolong softens and adds lustre to your hair. (Read about tiger facts for kids)

Betters your skin condition

Eczema often occurs in conjunction with allergies or sensitivities. Oolong tea is able to suppress those allergic reactions because it combats free radicals, which is a healing property of an antioxidant.

Also, the antioxidants found in oolong are essential for vibrant, youthful skin. Drinking oolong can greatly slow down the aging process, so it’s a great anti-aging tool.

Stabilizes blood sugar levels

When you have type 2 diabetes, your blood glucose levels are elevated. Studies have shown that those suffering from diabetes could benefit from drinking oolong which, in studies, has decreased blood glucose to a healthy level. The antioxidants in oolong, which comes from polyphenols, does wonders for metabolizing sugar.

Prevents tooth decay

Both oolong and green tea protect teeth from acid produced by certain bacteria. The production of acid and the growth of bacteria are both inhibited by oolong tea, which means it is effective in preventing tooth decay and build-up plaque.

Prevents osteoporosis and forms strong bones

Oolong can protect your bones and prevent osteoporosis. Those who consistently drink oolong tea are less likely to lose their bone mineral density, helping retain minerals from healthy foods consumed. It has been discovered that oolong contains magnesium and calcium in its leaves.

Strengthens the immune system

Known for its anti-cancer properties, oolong tea assists in maintaining a healthy immune system. The antioxidant flavonoids found in the tea prevent cellular damage. The production of anti-bacterial proteins is much higher in those who drink oolong tea, indicating a strong immune response when fighting infection.

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