What is the reason for dry throat and thirst

The main reason for dry throat and thirst is that the body is dehydrated or has some diseases. If you have a cold, you will also be prone to dry throat and thirst, and your body will feel cold and your hands and feet will feel cold. Once the symptoms of dry throat and thirst appear, you must find the cause in time, so that it is convenient for better treatment. So what is the reason for dry throat and thirst?

First, what causes dry throat and thirst? Thirst caused by diabetes. One of the functions of hormones is to coordinate the metabolism of water and salt in the human body. Once the balance of this hormone is disrupted, it can cause constant thirst. Many diabetic patients have high blood sugar, which causes a sharp increase in urine output. At this time, even if you drink a lot of water, you will still feel unbearable thirst. In the early stages of diabetes, patients often experience discomfort such as dry mouth and thirst. Further development may lead to polydipsia, polyuria, polyphagia and weight loss, which are the typical "three mores and one less" symptoms. Due to increased blood sugar, diabetic patients suffer from increased osmotic urination, which causes a large loss of water in the body, resulting in dry mouth and thirst. In most cases, the degree of dry mouth and thirst is proportional to the degree of increase in blood sugar. Therefore, dry mouth is one of the signs of diabetes. Treatment strategies - If a diabetic patient continues to feel thirsty while taking insulin or glucose-lowering drugs, this indicates that his or her condition is worsening. If this happens, you should go to the hospital to check your blood sugar and immediately start taking glucose-lowering medications, while ensuring your daily water needs.

Second, what causes dry throat and thirst? Lack of water in the human body causes thirst. People will feel thirsty when the weather is hot, when doing heavy physical labor, losing blood, suffering from burns, vomiting, diarrhea, or sweating profusely due to high temperature (heat stroke). This is because the thirst is caused by severe lack of water in the human body. In this condition, people often experience symptoms such as dry mouth, haggard face, sunken eye sockets, and dry and inflexible skin. Some people may experience thirst symptoms because they eat too much salt that day. Treatment measures: Thirst caused by excessive salt intake can be eliminated by eating a salt-free meal every day. In fact, thirst is the body's own unique protective mechanism that protects it from dehydration. Generally speaking, an adult needs about 2200 ml of water per day. 1000 ml of water can be obtained from food, and the other 1200 ml must be supplemented from drinking water to meet the body's physiological needs. Once the body's water balance is restored, this "protective" thirst disappears.

What causes dry throat and thirst? Patients with Sjögren's syndrome may also experience dry mouth symptoms. Sjögren's syndrome is an autoimmune disease that often affects the exocrine glands. Dry mouth and dry eyes are the most prominent manifestations. In the early stages, patients often experience a lack of saliva, dry mouth, or a sticky feeling in the mouth, followed by difficulty swallowing. They must use water to swallow dry food (such as biscuits), and may wake up at night due to dry mouth. Experts explain that the dry mouth of Sjögren's syndrome is caused by the destruction of the saliva glands by immune cells, resulting in reduced saliva secretion. However, the patient's body is not dehydrated, so he often likes to drink small amounts of water multiple times. This is different from the thirst caused by diabetes. The thirst caused by diabetes is due to increased blood sugar and osmotic diuresis leading to dehydration in the body. Patients need to drink plenty of water to replenish water. Treatment measures - If you want to cure the dry mouth and thirst caused by Sjögren's syndrome, you must go to the hospital for treatment, take medication under the guidance of a doctor, and drink a lot of water.