Throughout the day, our bodies naturally use and lose water through sweating, urinating, breath in and out. And of course, the body cannot produce water on its own, so we need to rely on drinking water and eating foods that contain water. When our body loses more water than it takes in, the body is considered dehydrated and the body will start sending out certain warning signs.
Some people may wait until they feel thirsty before drinking water, but in fact, there are many other signs that the body shows to indicate that it is entering this state, สนใจสมัคร? คลิกที่นี่เพื่อเริ่มต้น whether it is mental or emotional signs, which we should observe ourselves carefully.
5 warning signs of dehydration
1. Have bad breath.
Bad breath has many causes, and dehydration is one of the causes of bad breath. This is because saliva has the ability to fight bacteria, and the process of producing saliva requires water. When the body is dehydrated, saliva production decreases, and the ability to fight off germs that cause bad breath is ineffective, which eventually leads to bad breath.
2. Have a headache.
There is no clear explanation for why we get headaches when we are dehydrated. However, a study published in the journal Can dehydration cause headaches? by Harvard Medical School said that dehydration headaches may originate in the meninges. When people are dehydrated, the fluid that nourishes the meninges may decrease, which may be a trigger for pain.
Dehydration headaches can cause pain throughout the head or be localized to the front or back of the head, and are often one-sided. Headaches tend to be worse when we bend our head forward or move our head in certain ways. Even walking can make a headache worse. To avoid headaches from this cause, it is important to drink enough water every day.
3. Lack of concentration
If you have trouble focusing, you should drink enough water as soon as possible. Dehydration can lead to inability to focus, inability to concentrate on tasks, and even short-term confusion, especially in tasks that involve movement and vision.
4. Constipation
One of the causes of constipation may be dehydration. Water helps in digestion and helps in the excretory system, including helping the intestines move to transport waste normally. Not drinking enough water can cause constipation.
5. Less elastic skin
Dry skin can be caused by not drinking enough water or by general skin conditions, but the elasticity of your skin is a good indicator of dehydration.