Insomnia is something that many people have experienced. Sometimes insomnia is very uncomfortable. If you want to sleep and can't sleep, it will cause emotional impatience and physical diseases. What is the reason for insomnia? What are the symptoms of insomnia? What is the harm of insomnia? Let's take a look at the relevant situation of insomnia!
Causes of insomnia
1. Physical reasons
When people are sick, they will take some drugs, which will also contain some ingredients that cause insomnia. If the drugs contain hormones, they will cause people to be more excited. The nerves are in an excited state all night, so it is difficult to get into sleep.
2. Spiritual reasons
With the acceleration of the pace of life, many people are running around in the trivial affairs of work and family every day, so their nerves have been in a tight state. Even when they rest at night, they still can't relax, which is easy to cause insomnia.
3. Lifestyle
Many people also have some bad habits. For example, they like to eat before going to bed. If they drink coffee and strong tea before going to bed, it is also difficult to go to sleep. They can't exercise violently before going to bed. In this way, the brain will be more excited. Night shift work, daytime nap, irregular bedtime and irregular wake-up time.
4. Environmental factors
Noisy sleeping environment, too bright sleeping environment, pollution and overcrowding.
What are the symptoms of insomnia
1. It is difficult to fall asleep
It doesn't matter to go to sleep twice at a time. The difficulty of falling asleep for a long time is insomnia. Even if some people fall asleep, they sleep very easily. They can wake up with a slight disturbance. The symptoms of insomnia include waking up from nightmares and having nightmares all night. Insomnia is also a symptom of clearly sleeping for a long time, but I feel that my energy has not recovered and I often feel tired.
2. Physical symptoms
In life, basically all patients with insomnia will have some more or less physical and other biological symptoms, such as palpitation, chest tightness, gastrointestinal discomfort, constipation, loss of appetite and weight loss. Sleep disorders are prominent, mostly difficult to fall asleep.
3. Sleep disorder
The main symptoms of this insomnia are insomnia and early awakening. For example, many workers with depressive tendencies often wake up two to three hours earlier than the official time to get up in the morning, and it will be difficult to fall asleep again.
Harm of insomnia
1. Forgetfulness
The most common harm of long-term insomnia may be forgetfulness, which is due to the impact of long-term insomnia on brain function. Moreover, patients with long-term insomnia are unable to concentrate and are more likely to forget.
2. Obesity
It is generally believed that people who sleep well are easy to get fat, but the research results are just the opposite. Sleeping an extra hour every night can help lose weight, while people who lack sleep for a long time greatly increase the chance of getting fat.
3. Aging
Modern research has proved that people's skin fitness is closely related to their sleep state. The patient has long-term insomnia, dark cheeks, wrinkles and dark eyes.
4. Diseases
Clinical data show that the most serious harm of long-term insomnia is the increased risk of many diseases, such as heart disease, hypertension, Alzheimer's disease, menopausal syndrome, depression and anxiety disorder.