water is the most important component of the human body. When the human body is in a state of water shortage, it will cause a series of adverse reactions. Therefore, many doctors or experts suggest that we should drink more water at ordinary times and develop the good habit of drinking water frequently, but many people have questions about whether their body is short of water or not? Now let’s take a look at the method of self-test whether the body is short of water.
Signal of body water shortage:
1. Weight gain. When drinking water is insufficient, the body will retain every drop of water to prevent serious dehydration, resulting in * temporary retention of water and weight.
2. Energy decrease. Even mild dehydration can significantly deplete energy, so when you feel dizzy, don’t just drink coffee to refresh yourself. It may be better to drink some water.
3. Decreased attention. 80% of the brain is composed of water, so the cognitive function of the brain depends heavily on water. Mild dehydration can also lead to a decline in creative thinking. British scholars have found that drinking more water can improve the flexibility of mental function by 14%.
4. Wishful thinking. Researchers at the University of Connecticut asked male and female participants to conduct a series of cognitive function tests. The results showed that mild dehydration can affect people’s mood, make people think nonsense, cause fatigue and headache.
5. Feel hungry. Hunger and dehydration are easily confused. If your stomach rumbles, it’s best to drink some water first and see if you really want those tempting snacks after 20 minutes.
So what harm will water shortage cause in the body?
dry eye disease
people who often use computers at ordinary times will find that they often feel their eyes become dry and painful, and even have symptoms such as reduced tears. In fact, this is also caused by water shortage in the body. Therefore, computer people should drink more water at ordinary times. Don’t be busy with work and ignore drinking water.
causes venous thrombosis
prolonged sitting and lack of water in the body will lead to venous thrombosis. Venous thrombosis is a very dangerous disease. Mild patients will feel life and suffocation, and serious patients will often feel dyspnea and even suffocate.
premature aging
our body organs can better roll only under the guarantee of sufficient moisture, and our skin is very sensitive to moisture. The symptoms of water shortage will cause a variety of skin problems, which is easy to lead to premature aging.
low back pain
studies have found that the water stored in the intervertebral disc hole will maintain 70% of the weight of the upper body of the human body. When the human body is in the state of water shortage or chronic dehydration, it will affect the support of the cervical spine and lead to the symptoms of low back pain. In this case, supplement water in time and the symptoms of low back pain will be reduced.
warm tips
foods that can be hydrated:
1, cucumber
, with a water content of 96.7%. Cucumber is the best food to replenish water in summer. Its water content is the highest among all foods. Cucumber can be used as salad or cold dish. It’s also a good choice to make iced drinks with cucumber, yogurt, mint and ice.
2, lettuce
, water content 95.6%. Usually, nutritionists prefer to recommend spinach and other high fiber vegetables. But when it comes to rehydration, lettuce is much higher than them. When summer comes, eating lettuce as a side dish of sandwiches or other main dishes is a very healthy way to replenish water.
3 and celery
have a water content of 95.4%. Celery has low energy, but it contains a lot of water and dietary fiber, which can effectively inhibit people’s appetite. In addition, celery is also rich in folic acid, vitamin C and vitamin K. Because celery contains a lot of water, it can also neutralize gastric acid and effectively treat discomfort symptoms such as heartburn.
4 and carambola
have a water content of 91.4%. Carambola is a tropical fruit with rich water content and taste similar to pineapple. Carambola shape is very eye-catching. It is a good ingredient for fruit platter. It is rich in a variety of antioxidants and is good for heart health. It should be noted that patients with nephropathy should eat less because of the high content of Carambola oxalic acid.
5, strawberry
, water content 91%. All berries help the body replenish water, but strawberries are the best and easiest berries to eat. Strawberries can be added to yogurt to supplement dietary fiber, probiotics and protein. They are an excellent food after exercise.