Water is undeniably the foundation of life and human survival. Given that the human body is composed of 70% water, it’s evident that this simple yet fundamental liquid is essential for a healthy and proper lifestyle. 


Where does its importance lie, and how does water prove to be a crucial ally in well-being and longevity? Let’s shed some light on the matter! 

The Importance of Water Its properties and mineral content enable water to perform various functions within the body, crucial for overall well-being. What are some of these functions? 

Firstly, it strengthens the immune system, boosting resistance to seasonal illnesses and preventing the accumulation of renal salts that could lead to stone formation. Additionally, water prevents cardiovascular complications and maintains bone health, preventing arthritis and joint problems. 

Another crucial role played by water is regulating body temperature; the normal 98.6 degrees Fahrenheit (37 degrees Celsius) is made possible by the sweating process facilitated by water intake, particularly during the sleep-wake cycle. 

Water also aids in detoxifying the body from toxins and waste materials, promoting digestion, and regulating the intestines and their bacterial flora. It helps replenish energy levels, enhances concentration, reduces fatigue, and improves cognitive abilities. 

Water plays a significant role in weight management by regulating hormonal appetite cues and promoting a feeling of fullness after a hearty meal. Moreover, it stimulates metabolic reactions in the body, contributing to calorie and fat expenditure. 

Water is a vital partner in physical activity. Athletes understand the importance of consuming ample water before training to prepare muscle groups for physical exertion and immediately after to replace lost fluids due to sweating. Additionally, water prevents the onset of cramps, sprains, or post-exercise fatigue. 

Even the skin benefits from the assistance water provides. It regenerates cells, prevents wrinkle formation, and eliminates bacteria on the skin’s surface, keeping the facial skin hydrated and radiant. 

Headaches can be alleviated with daily water consumption since a dehydrated body is more susceptible to developing headaches and migraines, especially when fatigued. 

Lastly, water also modulates mood by releasing endorphins, responsible for a good mood and happiness, through proper hydration, which facilitates the correct flow of nutrients and hormones. 

Expert Recommendations on Water Intake Despite the numerous benefits water offers, its consumption should also be regulated and adjusted according to specific behaviors. According to experts, it is advisable to drink between 6 to 8 glasses of water a day, roughly equivalent to about 2 liters. This parameter may vary or be adapted based on physical condition, age, seasonality, exercise routines, or health status. 

When is it recommended to drink water? According to experts, drinking water in the morning upon waking helps dilute acids and mineral salts accumulated in the kidneys. Similarly, drinking water before and after meals and before bedtime can affect mood and the proper sleep-wake cycle. 

However, there are specific disorders related to an excess of water in the body. What are we talking about? 

A Water-Related Disorder: Lymphedema Lymphedema is an interstitial swelling caused by an increase in water accumulation in the subcutaneous tissues, especially in the lymphatic system. This pathological condition primarily affects the extremities of the body, such as the arms or legs, causing significant edema characterized by its protein content. 

These edemas are responsible for the undernourishment of tissues since the accumulated fluid obstructs the passage of nutrients between cells and blood vessels, leading to functional damage and cell death if left untreated. 

What are the main causes and symptoms of lymphedema? Causes and Symptoms of Lymphedema One of the triggering causes is increased blood pressure in the vessels, which could push more fluid into the interstitial space. Additionally, a lower protein content in the blood can lead to the onset of lymphedema, as can the increased permeability of small blood vessels and the lack of lymphatic drainage. 

More serious causes include tumors or inflammations that compress the lymphatic channels, forcing more fluid than normal into the spaces between cells. 

The most representative symptoms are varied and include swelling, reduced skin resilience and discoloration, fatigue in the affected limb, increased blood flow, visible veins, and deeper wrinkles. 

Lymphedema: Treatment and Prevention One of the most important therapeutic solutions is lymphatic drainage, achieved through the massage of accumulated fluid in the affected tissue, reducing swelling and epidermal changes while improving limb mobility. Typically, these massages are organized in daily sessions lasting from 3 to 6 weeks. However, sometimes lymphatic drainage massage is combined with pharmacological therapy based on diuretic products that remove excess water from tissues. 

Nonetheless, lymphedema can be prevented by implementing small changes in daily life. For instance, engaging in regular physical exercise without overexertion, monitoring weight, avoiding tight clothing or footwear, avoiding extreme temperatures, regularly caring for your skin, measuring blood pressure, and conducting regular blood tests to monitor fluid intake. 


water is life, and survival without it is impossible. However, excessive water intake can lead to adverse effects. Therefore, the ideal path remains finding balance, the first step toward a healthier, proper, and hopefully longer life! 

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