Normal people do not need to drink salty water, which contains a large amount of sodium chloride, i.e. table salt, which is not conducive to good health, and excessive sodium intake will lead to high blood pressure, which is harmful to the body. When excessive sweating or electrolyte disorders occur due to diarrhea, proper drinking of salty water under the guidance of a doctor can improve the body’s metabolism, replenish the electrolytes needed in the body and maintain homeostasis. Normal people do not need to drink salty water, which can lead to sodium retention, electrolyte disorders, and high blood pressure. Excessive intake of salty water can be harmful to the body, in daily life, you should drink qualified water for domestic use, and if there are uncomfortable symptoms, you need to seek medical attention in time.