Learn about the most important 16 harmful effects of caffeine

Learn about the most important 16 harmful effects of caffeine

Caffeine is found naturally in many drinks so a person subconsciously consumes double and large amounts of caffeine. In this article, learn about the most important harms of caffeine, especially when it is consumed in high proportions.

Caffeine is a chemical that occurs naturally in coffee, and some manufacturers also put it in soft drinks and energy drinks.

Many people consume coffee every day early in the morning, but some research indicates that there are harms and side effects as a result of consuming coffee for long periods and in high doses.

Consuming caffeine is naturally beneficial to health as it prevents some cancers, heart, and liver diseases, but on the contrary, there are several problems associated with consuming large amounts of caffeine.

What is the safe dose of caffeine consumption?

Caffeine consumption of 400 mg is considered safe, which is equivalent to four cups of brewed coffee, ten cans of soda, or two cans of energy drinks.

It should be noted that the amount of caffeine is usually different depending on the product and the company that manufactures these drinks.

As caffeine consumption is safe in certain doses for adults, it is not recommended for children, pregnant women, and breastfeeding women.

In addition, caution should be taken by people with caffeine sensitivity.

  Caffeine damage

The main harm of caffeine is exposure to one of the following:

Increased blood pressure: Caffeine increases blood pressure, especially in people with hypertension or people who do not consume caffeine on regular days.

Heart problems: Caffeine consumption causes an increase in heart rate in sensitive people, and it is considered one of the most common caffeine harms. Therefore, these people should be careful when consuming caffeinated beverages.

Heart attacks: Some studies have shown that caffeine consumption by people with high blood pressure makes them four times more likely to have a heart attack when compared to normal people.

Diarrhea: Caffeine sometimes causes diarrhea when consumed in excess.

Glaucoma: Caffeine increases pressure inside the eye, sometimes lasting up to 90 minutes immediately after consuming any caffeinated beverage.

Loss of bladder control: Caffeine makes bladder control a bit more difficult, and also causes more frequent urination.

Osteoporosis: Caffeine increases the rate of excretion of calcium in the urine, which makes its concentration somewhat lower in the human body. If you suffer from osteoporosis, you should reduce the amount of caffeine consumed as little as possible.

Schizophrenia: Caffeine consumption should be avoided in people with schizophrenia, as caffeine makes symptoms worse.

Gout: People who consume large amounts of caffeine have an increased chance of developing gout.

Insomnia: Caffeine causes symptoms similar to insomnia at bedtime.

Indigestion: Caffeine causes indigestion and stomach pain, especially when drinking coffee on an empty stomach for a long time and continuously.

Headache: Caffeine doses within a reasonable limit help relieve headache symptoms, but when caffeine is consumed in a large proportion, this causes severe headaches.

Type 2 diabetes: Some studies have shown that caffeine affects the process of burning sugar in the blood, so patients with type 2 diabetes should take caution when consuming caffeinated drinks.

Menopausal symptoms: Some studies have shown that high caffeine consumption by women during menopause may make symptoms worse.

Decreased collagen production: Caffeine consumption prevents the production of collagen which is important for the skin naturally, and this symptom is related to the high dose of caffeine.

Death: Death is the most dangerous caffeine harm, as some studies have shown that consuming four cups of caffeine or more (i.e. consuming an excessive dose of caffeine) may increase the risk of death by 21% in people, especially smokers and those with poor fitness.