Why Do My Legs Swell in Summer?

Update Date: 2024-06-14 Source: Network

Summer Leg Swelling: Causes and Nursing Methods

Swelling in the legs during summer may be related to heart disease, kidney disease, varicose veins in the lower limbs, lymphatic return obstacles in the lower limbs, and other reasons. Here are the causes and nursing methods for leg swelling in summer.

I. Causes of Summer Leg Swelling

1. Heart Disease

Leg swelling caused by heart disease is mostly concave edema, which first appears in the lower parts of the body, such as the feet, ankles, and legs. Resting overnight can reduce the swelling.

2. Kidney Disease

Leg swelling caused by kidney disease first appears in the eyelids as non-concave edema, which may be accompanied by symptoms such as frequent urination, urgent urination, painful urination, and even proteinuria.

3. Varicose Veins in the Lower Limbs

Varicose veins in the lower limbs are related to long-term standing work. Prolonged standing can lead to varicose veins in the lower limbs, resulting in blood flow obstruction and leg swelling.

4. Lymphatic Return Obstacles in the Lower Limbs

Lymphatic return obstacles are related to the rapid spread of bacteria in summer. If there is athlete's foot, it can cause fungal ascending infection, leading to lymphatic return obstacles and leg swelling.

II. Nursing Methods for Leg Swelling

1. Dietary Adjustments

Increase the intake of diuretic vegetables and foods such as white gourd, black fungus, and frozen tofu, which help eliminate excess water from the body. Drinking green tea during the day can help refresh and promote urination and edema reduction. Avoid eating high-salt and spicy foods.

2. Good Sleep Habits

Maintain good sleep habits and minimize late nights. Since most of the day is spent standing or sitting, blood naturally accumulates in the lower body due to gravity. If leg swelling is severe, elevate the legs slightly while sleeping to help relieve edema.

3. Increase Exercise

Increase physical activity in daily life, including dynamic exercises such as running and cycling, as well as static exercises like yoga or dancing. These activities can help promote sweating and increase blood oxygen levels.