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Why do you suddenly wake up at 3 am? Here's the scientific reason

 Why do you suddenly wake up at 3 am? Here's the scientific reason The problem of waking up at 3 am is linked to the natural fluctuations of the cortisol hormone , and stress increases it. Many people have trouble waking up suddenly at exactly 3 am or between 3 and 4 am. Some consider it a ghost or an ominous sign, but according to science, it is an important signal related to the body's internal clock and hormones. If you also frequently wake up at 3 am, you should not take it lightly. This may indicate that your sleep cycle is disrupted and stress has increased in the body. The main reason for sleep disturbance at this time of night is the natural fluctuations of the cortisol hormone. Circadian rhythm : Relationship with the body's internal clock There is an automatic 24-hour clock running inside our body, which is called the circadian rhythm, or biological clock. This clock controls when we sleep, when we wake up, when we eat, and when we are energetic. This clock is ...

What happens if the body is deficient in ‘Vitamin B12’?

 What happens if the body is deficient in ‘Vitamin B12’? Those who experience problems such as constant fatigue, burning sensation in the hands and feet (paresthesia), tingling, or the elderly should take vitamin B12 supplements after consulting a doctor. Are your bones aching for no reason? Have you been feeling tired for no particular reason recently? Are you taking metformin regularly for diabetes? If so, your body may be deficient in some nutrients. From increasing energy to making brain cells function properly, nutrients play an important role. In particular, vitamins are essential for health. Regularly consuming certain vitamins is important for health. If you have problems such as bone pain for no reason or burning sensation in the hands and feet or if you take metformin regularly, you may be deficient in vitamin B12. Its deficiency can also put your health at risk. Vitamin B12 or cobalamin is a vitamin essential for the formation of red blood cells and DNA in the body. ...

What effects do women experience after menopause?

 What effects do women experience after menopause? Bone density can decrease by 10-20 percent in the first 5-7 years after menopause . This increases the risk of back pain and fractures in minor injuries. What effects do women experience after menopause? During perimenopause , estrogen levels decrease and menstruation becomes irregular, which causes various physical and mental symptoms. When the ovaries' ability to produce eggs decreases and menstruation begins to become irregular, the stage before menopause (perimenopause) begins. During this period, estrogen hormone levels begin to decline and various symptoms appear. There are also racial and cultural differences in this process. According to the US 'Study of Women's Health Across the Nation', African-American (black) women experience early and premature perimenopause at a higher rate than white women. They have been found to experience vasomotor symptoms – hot flashes , longer-lasting (up to 10 years) and more pai...

What happens in a woman's life after menstruation stops?

 What happens in a woman's life after menstruation stops? As she crosses the age of 50, menopause approaches. The number of women who have menopause is increasing day by day, but many are unaware of it. Menopause is the permanent cessation of menstruation, which occurs when the ovaries reduce the production of estrogen and progesterone . In Nepal , about 41 percent of women over the age of 40 have already gone through menopause, and the average age is 48.7 years. More than 60 percent of Nepali women do not have enough information about menopause and the health problems it causes. Women's bodies sometimes come with some different problems. Sometimes mild hot flashes , sometimes night sweats , sometimes joint pain … We often consider all these signs to be just problems that come with getting older. But these are the main symptoms of menopause or the cessation of menstruation. Menopause is not just a name for this important moment when menstruation stops or stops. It is a vivid ...

Is sweating on the hands a sign of a disease?

Is sweating on the hands a sign of a disease? In hyperhidrosis , the body's sweat glands become overactive and produce more sweat than necessary. Primary hyperhidrosis begins in adolescence or young adulthood and is limited to the hands, feet, armpits, and face. Hyperhidrosis is treated with medications, Botox injections , iontophoresis , and in severe cases, surgical procedures. Sweating on the hands is normal. It is natural for hands to sweat when it is hot, scary, or stressed. However, if your hands are always wet even when you are in cold air, this is not considered normal. This condition is called 'hyperhidrosis' in medical language. In hyperhidrosis, the body's sweat glands become overactive and produce more sweat than necessary. This can affect daily life, confidence, and social behavior. What is hyperhidrosis? Normally, the body sweats to maintain temperature balance. But in hyperhidrosis, the sweat glands become overactive even when the body does not need them....

Burned hands, what to do immediately? Let's know 6 home remedies

 Burned hands, what to do immediately? Let's know 6 home remedies People who work in the kitchen often have problems with burning their skin with hot substances and causing pain and irritation. Home remedies like honey, aloe vera gel, basil juice, raw potatoes, and coconut oil reduce skin irritation and pain. People who work in the kitchen often get burns. Sometimes hot milk or coffee falls on the skin in the kitchen, and sometimes it burns when you touch a hot pot. This causes unbearable pain and irritation, and sometimes blisters appear on the skin, which further aggravates the problem. At such times, you don't even remember what to do. Burned skin can be treated by adopting some easy home remedies. 1. Use cold water As soon as the skin is burned, you should immediately start pouring cold water from the tap on it and keep it running for at least 10-20 minutes. Avoid applying ice, because it provides relief but slows blood circulation, which can further aggravate the burn. 2. ...

How are dentures fitted, and how durable are they?

 How are dentures fitted, and how durable are they? If your teeth are worn, broken, or have gum problems, you may need to have them extracted or have dentures fitted. There are two types of dentures, temporary removable and permanent fixed , which make chewing and speaking easier. If your teeth are worn, decayed, broken, or have gum problems, your dental health may deteriorate. This may lead to the need for tooth extraction or dentures. There may be a problem with broken teeth. In such cases, there is an option to have dentures fitted, which makes chewing, speaking, and smiling easier. There are mainly two types of dentures. Temporary removable and fixed, i.e. permanent. Types of dentures Temporary dentures Dental dentures are chosen according to the condition, number, and needs of the individual. These types of dentures can be removed, cleaned, and reinserted. This is an old option that has been used for a long time. Complete dentures These are used when there are no teeth left i...

The basis of overall health, oral health

 The basis of overall health, oral health Dental health is now not just a matter of toothache but also a matter of overall body health. For two decades, dental health was focused on solving problems such as toothache, mouth swelling, and toothache. But now it has been proven that it is not just a matter of teeth but also a matter of overall body health. Various studies have found that the first symptoms of about 90 percent of systemic diseases are seen in the mouth. Therefore, dental expertise has now emerged as an important pillar in public health issues. The measures taken to keep the mouth healthy also play an important role in preventing chronic diseases . The mouth is a mirror of the health of our entire body and this is not just a saying but a science. Research says that if there are gum diseases, the risk of heart disease is two to three times higher. Systemic diseases are also interconnected with oral health. Those who neglect oral health are at risk of diseases such as d...