What is the cause of heart palpitations and hand tremors after drinking coffee

Coffee causes a rapid heartbeat, can patients with atrial fibrillation drink it.

There are two main reasons for hand tremors when drinking coffee: first.

First, the role of the raw material components of coffee itself, the main active ingredient of coffee is caffeine, which can act on the sympathetic nerve of the human body to excite and promote metabolism, so that people are refreshed and excited. Clause.

Second, it is related to the time of drinking coffee, coffee should not be drunk on an empty stomach, and it is easy to concentrate on the human nervous system if the absorption is too fast and too much. In the case that the amount of coffee itself is not particularly large for the first time, it may make the human sympathetic nerve overexcited and cause rapid heartbeat, sweating, and hand tremors, but it is not particularly common, and once it appears, it indicates that coffee should not be drunk again for a short time.

There are many reasons for drinking coffee, it may be a nervous system problem, or it may be a problem with the cardiovascular system, and you need to go to the hospital for further examination to determine the cause.

, drink coffee, hand tremors, go to the hospital in time after diagnosis**, otherwise it is very harmful to the stomach, I wish you good health.

I don't know, if you usually drink too much coffee, it may be like drinking too much alcohol will also have a trembling reaction, it is recommended that you stop drinking coffee for a while to try, or go to the hospital for internal medicine examination, it is safer.

Coffee contains caffeine, which can paralyze the nerves, and if you drink coffee and your hands are shaking, it is likely that there is a problem with your nerves or liver.

The heart beats rapidly, the number of pulses increases, and the pulse beats unevenly, so it is important to drink coffee in moderation. It is recommended not to drink coffee in excess, as the excitement of the nervous system may cause hand tremors. In addition, long-term coffee drinking can aggravate heart emergencies and hypertension, and for those suffering from hypertension, coronary heart disease, arteriosclerosis and other diseases, long-term or large amounts of coffee drinking can cause cardiovascular disease, which will make the original condition more aggravated.

Drinking coffee can affect the absorption of calcium, cause osteoporosis, caffeine itself has a good diuretic effect, if you drink coffee for a long time and a large amount, it is easy to cause calcium loss, which will have an adverse impact on bone preservation. In addition to this, drinking coffee can also cause worsening of stomach problems, which can lead to fetal malformations or miscarriages. Therefore, coffee should not be drunk too much.

In this case, you should see a doctor

Consuming too much caffeine may cause a rapid heartbeat, chest tightness, palpitations and other discomforts.

Coffee also accelerates the body's calorie burning, and when calorie consumption accelerates, it is likely to cause low blood sugar. When hypoglycemia occurs, the body immediately activates the blood sugar raising mechanism, using the stored sugar to raise blood sugar as much as possible, which will be accompanied by sympathetic nervous system excitation, such as sweating and paleness; palpitations (increased heart rate); unbearable hunger; anxiety, nervousness; Limb tremors and mildly elevated blood pressure. The faster the patient's blood sugar drops, the more pronounced these symptoms become.

Coffee contains caffeine, which can excite the nerves and cause shivers.

Extended Materials. Coffee, along with tea and cocoa, is known as the world's three major beverage plants. Nowadays, there are many varieties of coffee, and there are many ways to drink it, and people who like to drink coffee will fall in love with the original bitter taste of coffee, but people who don't like coffee feel that there are people who love to drink such bitter things!

The hazards to the human body are as follows:

1. Contains caffeine.

Caffeine can excite the nervous system and cause insomnia or nervous tension, and if you consume too much caffeine, you are prone to tinnitus and hypercardiac function, that is, the heart beats rapidly, the number of pulses increases, and the pulse beats unevenly, so you must drink coffee in moderation. It is advisable not to drink coffee excessively.

2. Aggravate cardiac emergencies and hypertension.

For those suffering from high blood pressure, coronary heart disease, arteriosclerosis and other diseases, long-term or large consumption of coffee can cause cardiovascular disease. If you already have high blood pressure, using a lot of caffeine will only make your condition worse. Because caffeine alone can raise blood pressure, when combined with emotional stress, it can have a dangerous synergistic effect.

The daily intake of caffeine must be controlled within 200 mg, that is, no more than 3 cups of coffee per brother Xiaotian.

3. Affect the absorption of calcium and cause osteoporosis.

After menopause, women need to increase the amount of calcium tenfold per day. Caffeine itself has a good diuretic effect, if you drink coffee for a long time and in large quantities, it is easy to cause bone loss, which will have an adverse impact on bone preservation.

4. Cause worsening of stomach problems.

Drinking a lot of coffee can affect appetite and may cause vomiting and cramps, as well as gastritis and a thick tongue coating, which can make the body feel tired and weak.

5. Cause fetal malformation or miscarriage.

Pregnant women drink a lot of coffee, which may lead to fetal malformations or miscarriage, and nursing women drink coffee, caffeine will enter the child's body with breast milk, making the child irritable and unable to sleep.

6. Cause urinary tract infection.

Drinking a lot of coffee increases urine output, harms the bladder, and may cause urinary tract infections.

It's because of the caffeine effects. If caffeine is consumed in excess, it can cause disorders to the body's physiological functions such as nerve activity, blood circulation, and digestive system. Starbucks coffee is generally low in caffeine, so it's a bit better than regular coffee.