Nausea from coffee: main causes and how to prevent nausea

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Coffee for the stomach is the dream of all coffee lovers and doctors who are convinced that coffee negatively affects the course of diseases of the gastrointestinal tract, causing pain and heartburn.

Stomach irritation caused by coffee consumption keeps almost 20% of coffee drinkers from enjoying this drink. Coffee researchers have reported the discovery of substances that may be present in every cup of coffee and may be responsible for causing heartburn and stomach pain.

Main reasons

Feeling nausea from drinking a coffee drink can occur at any time. And even if previously your favorite drink did not cause any unpleasant sensations from the internal system, they may begin to bother you in the future. The main thing is to understand which factor leads to the nauseating feeling.

The main reasons for this state of the body that occurs after drinking one cup of aromatic drink include:

• severe irritation of the stomach walls;
• high blood pressure;
• low-quality coffee containing toxic substances.

Each of these factors can trigger the onset of nausea, which bothers a person after drinking a strong, invigorating drink.

Stomach irritation

The intestinal and gastric tract constantly experiences certain stresses associated with the consumption of heavy foods, unhealthy foods and a variety of drinks. Over time, the sensitivity of the stomach to external irritants increases, and in some places the mucous membrane is damaged. This leads to the development of diseases such as gastritis or peptic ulcers.

And if, with such problems, you drink a cup of an invigorating drink on an empty stomach, you may encounter unpleasant sensations. Stomach acid will begin to be released, which rises higher and greatly irritates the sensitive wall of the stomach, increasing acidity and thereby provoking a state of nausea.

High blood pressure

The caffeine contained in an invigorating hot drink increases blood pressure. If a person suffers from hypertension, then a sharp rise in blood pressure can also cause a feeling of nausea. But at this moment other accompanying symptoms always arise. This:

• physical weakness;
• slight dizziness;
• decreased visual acuity;
• increased heart rate.

And this reaction is most often observed in the morning, when the first cup of coffee is drunk. This is why nausea begins to bother you in the first half of the day.

Poor quality coffee

Sometimes drinking low or poor quality coffee can trigger a feeling of nausea. Especially if we are talking about a drink to which a large amount of cream, milk and sweet syrup is added. Because of such additives, an unpleasant feeling of nausea then appears.

Improperly stored beans used to make ground coffee release toxins. They provoke the feeling of approaching nausea, disrupting the internal processes of the body.

Does green coffee help you lose weight?

A drink made from unroasted coffee beans became extremely popular several years ago among those who want to lose a few extra pounds. People bought low-grade grains for crazy money, which, according to the promises of clever sellers, help to lose weight. This property has not been confirmed by any serious study, with the exception of one in which 16 people participated! Unfortunately, the dubious qualities of green coffee and its components are confirmed by much more serious observations.

For example, sellers claim that green coffee contains more pure chlorogenic acid than roasted beans, and thereby activates digestion. But excess chlorogenic acid in food contributes to weight gain due to the formation of the most dangerous type of fat accumulation - visceral fat. This was confirmed by the experiments of the Western Australian Institute of Medical Research. In addition, chlorogenic acid does not disappear in roasted grains, but passes into other forms.

A separate topic can be devoted to unfounded and sometimes dangerous stereotypes about green coffee, but one thing can be said with reasonable certainty: green coffee does not help you lose weight.

Other reasons for this condition

Anyone can experience a feeling of nausea, which for some reason appears after drinking a strong drink. And even if previously the body normally accepted this product that was ingested, then due to the hormonal surges that occur, the situation may change.

Most often this happens to women who at first cannot determine the causes of nausea. Their body is more prone to hormonal imbalances, especially during menstruation and pregnancy. At such a moment, a general unpleasant sensation may appear and an aftertaste may develop after drinking a cup of strong coffee drink.

Nausea from ground or instant coffee can also occur if consumed excessively with milk. Especially if there is a very short period of time between the cups you drink. As a result, an excess amount of caffeine accumulates inside the body, which provokes nausea.

To prevent this problem, it is necessary to follow the recommendations regarding the correct consumption of coffee throughout the day. At least three hours should pass between drinking cups of this drink. Otherwise, caffeine will not have time to be eliminated from the body. There is no need to make coffee too strong and add a lot of heavy cream or milk.

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Ways to get rid of cephalalgia

When you feel dizzy and have an unbearable headache from coffee, you should:

• Go out into the fresh air or open a window and take a few deep breaths.
• Lie down or sit down, reduce physical activity.
• Drink a glass of clean water.
• Do acupressure.

If you are overtired, the best way to relieve dizziness and headaches from drinking coffee is to rest. The body will gain strength, recover, and unpleasant symptoms will pass. For some people, the best treatment option is mint tea, which cleanses blood vessels and improves blood circulation.

If tea does not help, and your head hurts badly, painkillers can relieve the condition. It should be taken into account that the selected medications should not contain caffeine. The best drugs in this case are:

• Analgin. Relieves not only headaches, but also toothaches.
• Ibuprofen. Reduces pain in joints and back muscles. Effective for headaches.
• Paracetamol. Antipyretic pain reliever.
• No-shpa. An effective drug that relieves the symptoms of migraines and other diseases that cause pain.

Treatment for headaches involves finding the root cause and eliminating it. An experienced doctor will refer the patient for diagnostics, based on the results of which he will be able to decide on further therapy and give useful recommendations.

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All information on the site is provided for informational purposes only and cannot replace consultation with your attending physician.

How to help yourself?

If you feel unwell every time you drink the drink, you should either give it up or reconsider the daily dose. If you feel unwell for a short time, do not panic. Correctly taken measures will help you quickly get rid of the ailment. If you know for sure that you feel sick from coffee, you need to neutralize caffeine in your body as quickly as possible. Eating a banana, drinking water or milk will help you return to normal.

To process caffeine faster in case of increased excitability, heat, heart pain, rapid pulse, it is recommended to perform light physical exercise. For dizziness, headaches and weakness, it is necessary to stabilize the access of oxygen to the brain. In this condition, it is better to lie down and try to raise your legs above your head. Anyone who drinks more than the norm of instant drink is more likely to experience weakness, nausea, and severe stomach pain. Powder and coffee granules contain up to 80% additives (preservatives, dyes, stabilizers, etc.). This chemical composition has a negative effect on the human body, so it is better to choose natural beans.

For various reasons, coffee can make you feel bad. If you cook it at home from natural grains, you can make a mistake in the proportions. In this case, coffee lovers are more susceptible to negative influences than those who drink drinks in a coffee shop. Thanks to the standard recipe and compliance with all proportions, the drink brewed in a coffee machine contains approximately the same percentage of caffeine in each cup. Knowing your norm, you can protect your body from overdose.

In order not to feel bad after coffee prepared at home, you must adhere to the following rules:

• grind coffee beans immediately before preparation;
• observe the standard number of grams for each cup;
• Always cook using the same technology.

You can feel bad from exceeding the dose of caffeine that your body is accustomed to. The concentration of this substance in the drink increases if you cook it slowly and then let it sit with the grounds in a pot. The caffeine percentage will be lower if you brew faster and filter the grounds.

No more than 300 mg of caffeine daily is not dangerous for an adult. But it is difficult to independently calculate the amount of this substance in each cup. This composition is contained in three cups of natural coffee. If there is even the slightest contraindication to drinking the drink, you should not risk your health and it is better to refuse it.

Indications and contraindications

Caffeine is present in a number of products: cocoa, chocolate, Coca-Cola. If we compare the table of alkaloid content in tea and coffee drinks, we will see that 100 ml of natural coffee contains 40–65 mg, and the same portion of black tea contains 40–50 mg. In soluble it is less – 30–48 mg. The longer the drink is brewed, the more invigorating substance it will contain.

Indications for use:

• drowsiness;
• deterioration in performance (physical and mental);
• headaches of vascular origin;
• migraine;
• low blood pressure.

Caffeine is not recommended for diseases such as atherosclerosis and glaucoma. Contraindicated for insomnia, increased excitability, arterial hypertension.

Caffeine overdose, even in healthy people, can have toxic effects. Consuming more than 300–400 mg per day causes unpleasant symptoms. The alkaloid content is highest in the first 45–60 minutes after finishing a cup of coffee.

In case of overdose, the following symptoms are observed:

• anxiety;
• abdominal discomfort;
• tachycardia and arrhythmia;
• dehydration of the body;
• headache;
• nausea and vomiting.