During a chance family gathering, I noticed that a relative frequently complained of a dry throat that made it difficult to enjoy a good meal. It got me thinking that this seemingly minor complaint could actually be an important health sign. As a physician who specializes in health science, I know that many people may ignore this symptom and think that it is simply due to not drinking enough water or dry air. However, persistent dryness in the throat can be an early warning of something deeper that our body is trying to tell us. 
Abnormal glucose metabolism, commonly known as prediabetes or diabetes, is a global health problem. Not only does it affect the body's sugar utilization efficiency, but it can also cause a range of complications. Dry throat is often overlooked, but in reality, it can be an early sign of abnormal glucose metabolism. When sugar levels are too high in the body, the body tries to lower blood sugar levels by increasing urine output, a process that can lead to dehydration, which in turn can lead to dry mouth. Why should you care? The importance of early recognition: Early detection and management of diabetes abnormalities can prevent the condition from progressing to full-blown diabetes and reduce the risk of complications such as heart disease, kidney disease, and retinopathy. Role of self-monitoring: Regular monitoring of blood glucose levels is essential to identify abnormal glucose metabolism. This includes not only regular medical check-ups, but also self-observation for unusual symptoms, such as persistent dry throat. Coping StrategiesHealthy Eating: Eat a balanced diet that reduces your intake of foods high in sugar and carbohydrates, and increases the proportion of fiber, protein, and healthy fats. Exercise regularly: Moderate physical activity can increase your body's sensitivity to insulin and help control blood sugar levels. Stay hydrated: Drinking water can help relieve dehydration due to high blood sugar. When dehydration occurs in the body, it affects more than just your taste. Dehydration causes blood to concentrate, which in turn affects the proper functioning of every cell, organ and system in the body. A dry throat is a direct manifestation of a lack of hydration in the body, but many people tend to overlook the importance of hydration. Why should I hydrate in time? Cellular function: The right amount of water is required for the healthy functioning of every cell. Dehydration interferes with normal chemical reactions within cells, affecting energy production. Detoxification: Water is a key medium that helps the body eliminate toxins and waste. Lack of water can block this process and increase the burden on the kidneys. The practical advice is to monitor your water intake: make sure you drink enough water each day and avoid waiting until you're thirsty, when your body is already mildly dehydrated. Reduce diuretic intake: Diuretics, such as coffee and alcohol, increase the risk of dehydration and should be consumed in moderation. Active reminders: Set reminders in your daily routine to ensure you stay hydrated regularly. 
When we talk about elevated blood pressure in the systemic arteries, we usually mean that the blood pressure level is consistently above the normal range, which is widely considered to be one of the precursors of cardiovascular disease. However, the effects of high blood pressure go far beyond that, it can also lead to a range of health problems, including a dry throat that we're going to talk about today. Drug-induced dry mouth: The truth is that people with high blood pressure often rely on medications to control their blood pressure. Among them, ACE inhibitors are a class of commonly used antihypertensive drugs that lower blood pressure by relaxing blood vessels. However, one of the most important aspects of this class of drugs is that they can cause dry mouth. This is because ACE inhibitors affect the body's response to angiotensin, which may indirectly affect saliva production, resulting in a dry throat. An alternative approach to blood pressure controlFor patients with elevated systemic arterial blood pressure, in addition to medications**, lifestyle modifications can be used to manage blood pressure. This includes reducing salt intake, increasing fruit and vegetable intake, maintaining an appropriate weight, engaging in regular physical activity, limiting alcohol intake, and avoiding smoking. These lifestyle changes not only help control blood pressure, but also reduce dependence on antihypertensive medications, which reduces the risk of dry throat. Sleep-disordered breathing, especially sleep apnea, is a common sleep disorder characterized by pauses or shallowness of breathing during sleep. Not only does this affect sleep quality, but it can also lead to a variety of health problems, including a dry throat that we are concerned about. Nocturnal Fighting with Morning Dry Mouth Sleep Apnea Patients may experience multiple apneas during the night, which causes them to wake up frequently from deep sleep in order to resume breathing. This repeated cycle of apnea and arousal not only interrupts sleep, but may also cause the patient to breathe through the mouth open, causing the patient to wake up in the morning with a dry throat. 
Solution: Improve sleep and maintain patency The key to managing sleep apnea is to keep the airway open. Some effective methods include losing weight, avoiding sleeping on your back, and using braces or CPAP (continuous positive airway pressure) devices. CPAP devices alleviate the problem of dry throat by providing a steady airflow to the airways, helping to keep breathing open and reducing the occurrence of apnea.