For People with Kidney Disease
Watermelon is high in water content and may not be suitable for those with kidney disease. Kidney patients often experience edema or swelling due to reduced fluid excretion. Consuming excessive watermelon can lead to water retention as the kidneys may struggle to excrete the excess fluid. This can result in an increase in blood volume, aggravating the swelling.
Gastric Ulcer Patients
According to Traditional Eastern Medicine, gastric ulcers are caused by internal heat and yin deficiency. Watermelon has a diuretic effect, and excessive consumption can lead to frequent urination. Rapid and excessive fluid loss can cause dry mouth. Prolonged dryness and internal heat can exacerbate the condition, making it challenging to treat.

Pregnant Women
Watermelon is naturally sweet, and its high sugar content may not be suitable for pregnant women. Excessive consumption can elevate blood sugar levels, increasing the risk of gestational diabetes. Additionally, the cooling nature of watermelon may cause stomach aches and diarrhea in pregnant women.
Individuals with a Cold
Watermelon has a cooling nature and is often used to make refreshing summer drinks. However, for individuals suffering from a cold, consuming watermelon may worsen their condition. It is best to avoid watermelon when sick, especially during periods of illness, cold, or fever.
Mouth Ulcers
In Traditional Eastern Medicine, mouth ulcers are believed to be caused by internal heat and yin deficiency, with an upward movement of liver fire. Excessive watermelon intake can lead to rapid fluid loss, resulting in dry mouth. Prolonged dryness can contribute to internal heat and make it challenging to treat the root cause of the condition.
Individuals with Blood Pressure Concerns
While watermelon is beneficial for lowering blood sugar levels and is often recommended for those with high blood pressure, excessive consumption can lead to a significant drop in blood pressure, posing a risk to the individual’s health. Therefore, those with blood pressure concerns should refrain from eating large quantities of watermelon.
Important Considerations When Eating Watermelon
Avoid eating watermelon immediately before or after a meal.
Do not overeat watermelon.
Refrain from consuming chilled watermelon.
Who Should Avoid Eating Bitter Melon (Bitter Gourd)?
Bitter melon, also known as bitter gourd, is a vegetable with potent health benefits. While it may not appeal to everyone’s palate due to its distinct bitter taste, it is a nutritional powerhouse packed with vitamins and minerals. This humble vegetable has gained recognition in the health and wellness sphere for its potential to promote overall wellbeing.