I believe many friends have had similar troubles. Although drinking water before going to bed at night is not a big deal, they always wake up at night, which greatly affects sleep

I believe many friends have had similar troubles. Although drinking water before going to bed at night is not a big deal, they always wake up at night, which greatly affects sleep. They can't sleep well at night and have poor mental health during the day, which is a vicious cycle. So, what is the normal range for waking up at night? Which is healthier to wake up at night or not? Today, you can talk about this topic.

How many hours of sleep is normal for a normal person per day?

According to current research on sleep, the normal sleep time is 6-9 hours, mainly calculated based on the sleep cycle at night. At night, the human body has a cycle of 90 to 100 minutes, mainly including the non rapid eye movement period, which takes about 1 hour, and the rapid eye movement period, which takes about half an hour, adding up to 90 to 100 minutes. After a sleep cycle ends, it will cycle into the second cycle, which is also 90-100 minutes.

Through non rapid eye movement, especially deep sleep, physical recovery can be achieved, while rapid eye movement mainly involves energy recovery. Through the recovery of physical strength and energy, the body's functions can be effectively restored. Usually, there are 4-5 sleep cycles at night, where 5 sleep cycles require 500 minutes of sleep time, and a night requires more than 8 hours of sleep time, which is about 9 hours. For a 90 minute sleep cycle, the duration of 5 sleep cycles is 450 minutes, which is more than 7 hours.

So the normal sleep time is 6-9 hours, usually 7-8 hours is more suitable, but it varies from person to person. Most people's sleep time is within this range, which is easy to ensure sleep, restore energy and physical strength, and ensure daytime learning, work, etc.

How many times do you count frequent urination during the night?

Urination frequency is defined as having two or more urinations at night, while urination frequency is considered normal for those who have less than two urinations. Of course, it is not normal to urinate more than twice. If you drink a lot of water and eat more watermelons, you will also have a lot of urine every time you go to bed. Even if you urinate three times a night, it is still a normal phenomenon, mainly judged based on urine volume, urination frequency, and water consumption.

Under normal circumstances, the average number of nocturnal urinations should be less than 2 times, which is considered normal. If more than 2 times, it is necessary to determine whether it is a normal phenomenon based on different circumstances. Usually, the urine output is around 300ml per session, indicating that the bladder capacity is 300ml, which is the normal capacity of the bladder. If it is below 100ml, it may indicate abnormal urination.

Which is healthy for people with or without nocturia? Listen to the urologist

From a medical perspective, people who urinate frequently at night cannot determine which type is healthier than those who do not urinate. Getting up at night can disrupt sleep, reduce sleep quality, and increase the risk of emotional distress and falls.

But nocturia also reflects the physical condition to a certain extent, which is beneficial for preventing diseases. Therefore, people who do not have nocturia at night generally have better sleep quality. If there is a choice to urinate, it is not good for the body. If a person wakes up three or four times at night, or even more times, this situation occurs frequently and is likely related to physical abnormalities.

The normal number of times a person urinates at night is usually once a day, but some people often wake up from urination and always wake up to urinate. Frequent waking up at night can affect sleep quality and bring discomfort to life. The health of the body cannot simply rely on the number of times one wakes up at night, as whether one wakes up at night depends on one's physiological state. Generally speaking, waking up less than twice is normal and does not affect sleep.

What diseases can lead to increased nocturia?

1. Urinary tract stones

Urinary tract stones are also a disease that causes nocturia, which can have an impact on the urethra, bladder, and other areas. As the disease progresses, the stones will continue to increase, making the urinary tract very prone to inflammation. If the stone causes compression on the bladder at this time, the volume of the bladder will decrease, which will cause excessive nocturia.

2. Prostate disease

Prostate problems plague most men, such as benign prostatic hyperplasia, which can lead to increased nocturnal urination in the early stages and dripping urine in the later stages. In addition to frequent urination, urgency, and excessive nocturia, symptoms of benign prostatic hyperplasia can also include dripping urine, incomplete dripping, poor urination, and interrupted urination.

3. Bladder disease

Due to the bladder being used to store urine, if you suffer from chronic cystitis, you will experience an increase in nocturia. In addition, patients with bladder diseases may experience increased nocturia, as well as decreased urination frequency, decreased urination volume, and difficulty urinating. So, if you notice an abnormal increase in nocturia, you should promptly undergo relevant examinations to see if you have bladder disease.

4. Diabetes

Generally, nocturia may also be caused by chronic diseases such as diabetes. At present, there are countless diabetes patients in China, and most of these diabetes patients are obese, and they are prone to increase nocturia in the process of onset. This is mainly due to the polyuria caused by some diuretic substances in the blood sugar when the blood sugar rises, and the diabetes patients themselves often have dry mouth and tongue, the amount of drinking water increases, and the nocturnal urine will also increase.

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