Why do people get headaches and red eyes after drinking alcohol?

 Why do people get headaches and red eyes after drinking alcohol?

A headache after drinking alcohol is a common problem, which people know as a ‘hangover’. That is why most people say they have a hangover after drinking too much alcohol.

According to an article based on a study published on the American website National Institute of Alcohol Abuse and Alcoholism (NIAAA), a hangover refers to the symptoms that appear as a result of drinking too much alcohol.

What science says is that when we drink too much alcohol, we experience a hangover, or when our head starts to hurt, we feel dizzy, and by that time there is no alcohol left in our body.

Why do we get headaches after drinking alcohol?

Dr. Rajiv Jha says that headaches are common after drinking alcohol. ‘Alcohol itself is a bad drink, which keeps the body in its grip for a long time,’ says Dr. Jha, ‘A person who drinks alcohol can have a hangover for two days. That is why people who drink alcohol experience headaches, body aches, laziness, and weakness.

After drinking alcohol, there is an immediate and another long-term side effect. Headache is an immediate side effect, says neurologist Sunilram Koirala. ‘Alcohol is a substance that mixes with the blood as soon as it reaches the stomach. Its full effect starts to be seen within 10 minutes to one to two hours,’ says Dr. Koirala. ‘Our brain needs to be informed by the nervous system. Various chemicals are being produced there. Alcohol blocks them and changes the brain’s information system.’

That is why people who drink alcohol start to experience problems such as being unable to think, unable to make decisions, slurred speech, and unable to remember, says Koirala. He says, ‘Alcohol overstimulates our nervous system and brain, making it almost like thinking.’

Alcohol is made from ethanol. Ethanol is a type of poison found in alcoholic beverages. Enzymes in our body break it down and convert it into various other chemicals. The most important of these is acetaldehyde. The main cause of hangovers is this acetaldehyde, says Dr. Saroj Kumar Suwal, a specialist in orthopedics and neurology.

According to Dr. Suwal, when alcohol is broken down in our liver, a more toxic chemical called acetaldehyde is formed. A substance called glutathione tries to make acetaldehyde less toxic. But when you drink a lot of alcohol, the level of glutathione decreases and acetaldehyde starts accumulating in large quantities in the body. It is broken down further and converted by enzymes into another chemical, acetate.

This acetate chemical is converted into fatty acids and water. Acetaldehyde enters the bloodstream and is distributed around the body. It damages healthy cells and causes hangovers, including dizziness.

Drinking too much alcohol can lower blood sugar levels, which can lead to weakness, lightheadedness, and fatigue, says Dr. Suwal. “After drinking alcohol, you urinate more than usual,” says Dr. Suwal. “In this case, not drinking enough water can lead to dehydration. Dehydration can trigger headaches and migraines in people with migraines. Also, people with migraines are more likely to have hangovers after drinking alcohol.”

Alcohol consumption also affects sleep. Most people drink alcohol late at night. As a result, they do not get enough sleep. This is also why they experience fatigue and headaches, said Suwal.

Why do eyes turn red after drinking alcohol?

Alcohol has different effects on each person. Alcohol consumption slows down the speed of communication between neurotransmitters in the brain. This can delay the brain and eye receiving messages. It weakens the coordination of the eye muscles. Due to which excessive alcohol consumption can cause problems such as dry eyes and redness, says Dr. Koirala.

When the effects of alcohol increase, the amount of sugar in the blood decreases. Koirala says that due to the lower amount of sugar in the blood than required, the eyes become blurry and vision becomes weak and the eyes become red.

Prevention methods

You can find a lot of information on social media about ways to reduce alcohol hangover. However, Dr. Koirala says that none of the methods have been scientifically proven to be effective.

‘There is no medicine to get rid of a hangover,’ says Dr. Koirala, ‘it starts to go away on its own after some time. You have to wait for the person’s body to digest alcohol, eliminate toxins from the body, rehydrate, repair the cells that have been burned by alcohol, and restore normal brain activity.’

To reduce the effects of a hangover, you need to reduce the amount of alcohol. He says that the more you reduce the amount, the less hangover you will have.

Drinking too much cold coffee is harmful to health

 Drinking too much cold coffee is harmful to health

It is very hot time now. The body and face are sweaty. In this case, the mind looks for a cold drink. Lassi and juice are preferred by many in cold drinks.

Cold coffee is also the choice of many people these days. Connoisseurs of cold coffee consume it four to five times a day. That's why many people have this addiction.

In this case, the question arises, can it be safe to drink too much sweet coffee in summer?

If you have the habit of drinking cold coffee daily and drinking it several times a day, it is not considered good for your health. It contains excessive amounts of caffeine and sugar. Due to this, drinking more in hot weather can lead to dehydration, digestive problems and increased sugar levels.

-Drinking very cold coffee makes you urinate more. As a result, the body lacks water and may suffer from dehydration. Because coffee contains too much caffeine.

- On the one hand, caffeine and the extreme cold of the refrigerator can cause digestive problems.

Also read this

What are the health problems of drinking too much tea and coffee?

- If sugar is used in cold coffee, it increases blood sugar and affects the weight of the person.

- In summer, the temperature increases and sleep becomes less. In this case, drinking cold coffee keeps the brain stimulated by the caffeine in it. Therefore

It can also be difficult to sleep at night.

- If you have high blood pressure, it is better not to drink it. Because drinking too much also affects the blood pressure level.

- Some iced coffees contain high-calorie cream, milk and other flavors. Eating too much of it can lead to weight gain and digestive problems.

The right way to drink cold coffee

- Drink only once or twice a day.

-Drink it before evening and put little or no sugar in it.

- Drink water one hour before drinking coffee.

Coffee: Friend of loneliness

It is continuously raining. The weather is cold. How about drinking hot coffee right now?

There is a mood of escaping from the crowd, noise, family, work and dealings and being absorbed in oneself. How about sitting in a secluded place and enjoying coffee?

Coffee is not only a drink that quenches thirst. It is also a friend of loneliness. when you are alone There are no friends to gossip, no relatives to gossip about. There is no work to be done immediately. What do you do now? He sits sipping hot coffee. Whether it is to kill time or to take a break from the hectic daily life, you sip coffee.

In bygone days it was a favorite drink of the elite. But now coffee is for everyone. This is a drink easily available in most kitchens. Also, coffee culture is also very popular in the city now. Coffee houses are operating in places. Coffee connoisseurs are also increasing.

There are not few people who drink coffee regularly, not only occasionally. There is not a small group of people who get excited when they say coffee. Some of them are not even in the mood to work without drinking coffee.

According to a study by Johns Hopkins University School of Medicine, the amount of caffeine in coffee is high. Caffeine stimulates the central nervous system. As a result, it helps fight fatigue and increase energy levels. That's why some people feel a different energy in their body after drinking coffee. However, too much caffeine is harmful to the body.

Neurologist Dr. According to Ram Koirala, certain elements in coffee help the brain to concentrate. That's why many poets, writers, thinkers have made it like a friend. "The antioxidants present in it benefit the brain," he said.

"Coffee is high in antioxidants," says nutritionist Uma Koirala, "so drinking coffee in limited quantities is said to be beneficial."

According to a report published by a nutritionist at Johns Hopkins University School of Medicine, drinking coffee in limited amounts is beneficial for the body. Some elements found in coffee help to reduce liver, heart and skin problems. It is also said to protect against the possible risk of Alzheimer's.

It has been written in various medical journals that drinking coffee regularly reduces the risk of type 2 diabetes. Consuming coffee in the right amount is said to protect against the risk of colon cancer. It is also specified how much coffee to drink daily, according to which it is mentioned that it is appropriate to drink up to two cups of coffee a day.

"But since there is a problem with diabetes, it is better to drink it after consulting a doctor," says nutritionist Uma.

Drinking too much is harmful

There is a proverb in Nepali, if there is too much, even nectar becomes poison. Nutritionists say the same about coffee. There are some elements in coffee which are beneficial for health. However, drinking too much coffee does more harm than good, they said.

They say that especially if the amount of caffeine in coffee is high, it will cause harm. It is said that those who have a chronic illness or are undergoing treatment for any disease should only drink coffee after consulting a doctor. Drinking too much coffee can cause problems like insomnia, anxiety, heartburn.

Who is not suitable for?

Nutritionist Koirala says that people with high cholesterol, people with heart disease, and people with heartburn should avoid coffee as much as possible. He says that anxiety patients and people with stomach related problems like gastric should not eat it.

It is better not to eat coffee because some people get headaches, while some people get more headaches, vomiting, and diarrhea. Similarly, doctors advise pregnant women not to drink coffee.