What causes swollen calves in summer? What causes swollen calves in summer?

Swollen legs are a very common problem. Many people have swollen legs in the summer. Swollen legs in the summer may be due to the hot weather, spleen deficiency and heavy dampness, or it may be due to other reasons. If the situation is serious, it is recommended to go to the hospital for examination and treatment.

In summer, many people stay in air-conditioned rooms and don't go anywhere. However, if you sit for a long time, your legs will have problems, and they will swell and feel uncomfortable.

1. Leg swelling is caused by excessive fluid accumulation in the interstitial space of the lower limbs, which causes swelling near the ankles. Many medical diseases can cause leg swelling, but they are not closely related to the season. The culprit for seasonal leg swelling in summer is fungal infection. Many of these patients have fungal diseases such as tinea pedis, athlete's foot, and onychomycosis. Because it is hot and humid in summer, fungi are easy to reproduce and grow. The cracks in the skin of the toes, the seams between the toenails, and the tips of the toenails are common invasion pathways for pathogenic fungi. Fungal infection can cause blockage of lymphatic vessels and poor lymphatic return in the lower limbs, thus causing leg swelling. Seasonality and cyclicality are more common.

2. Fungal infection blocks lymphatic vessels, and lymphatic reflux is blocked, resulting in increased pressure in the lymphatic vessels, which twist and expand, leading to lymph reflux, and ultimately affecting the absorption of interstitial fluid and macromolecular substances by capillary lymphatic vessels, causing water and sodium in the body to remain in the subcutaneous space, aggravating subcutaneous edema, which is lymphedema. Simply put, leg swelling caused by fungal infection blocking lymphatic vessels is lower limb lymphedema.

3. Swelling of lymphatic vessels cannot be seen through color Doppler ultrasound, CT scan, or MRI. Therefore, many people have done many tests and everything is normal, but their legs are still swollen, and they cannot find the root cause. Currently, there is no clear test to diagnose lymphedema. There are very few hospitals in China that can perform lymphangiography, and it is mostly used for serious lymphatic diseases such as filariasis and elephantiasis.

Leg swelling occurs in summer, which is generally not a pathological factor. The weather is hot in summer and the temperature is high. The blood vessels dilate, which can easily lead to swelling of the persimmon or lower limbs, which some people describe as edema. In the hot summer, we should pay attention to the combination of work and rest, and not overwork. Pay attention to rest. If you feel edema in your lower limbs, you should raise your lower limbs when you rest. This is conducive to improving this situation. There are many reasons that can cause lower limb edema, such as heart failure, lower limb thrombosis, poor circulation, anemia, hypoproteinemia, kidney disease, hyperthyroidism, etc. It is recommended that you go to a local regular hospital as soon as possible to complete blood routine, rheumatism joint examination, liver and kidney function, electrocardiogram, heart and lower limb vascular color Doppler ultrasound, thyroid function and other examinations, and then the doctor will guide you to treat according to the problems found, which is more appropriate.

1. For those who stand or sit for a long time, they should get up and move around every 30 minutes or massage for 5 to 10 minutes. Exercise can also prevent edema. Regular jogging or brisk walking are effective ways to prevent edema.

2. When the seasons change, you must keep your legs warm. Especially in the summer, when you wear shorts in an air-conditioned room, it is best to cover your legs with a small blanket.

3. Develop the habit of soaking your feet every day. Soaking your feet can not only relieve fatigue and stress, but also accelerate blood circulation throughout the body. When soaking your feet, make sure the hot water is above your ankles. You can also add some essential oils that have the effect of relieving edema. The best time to soak your feet is 30-40 minutes.

4. Eat more high-quality proteins such as chicken and fish. Insufficient protein intake may lead to a weaker function of controlling the water ratio in the body, and excessive water will cause leg edema. In addition, try to eat less sweets, which not only easily cause fat obesity, but also increase moisture in the body and increase the incidence of edema.

1. Exercise: First of all, during breaks at work, get up and walk around often, and do some small exercises indoors.

①Swing your toes

Sit on a chair, put your hands on your knees, put your feet together, and put your heels on the ground; swing your toes up and down, and do this back and forth for 3 sets. 25 times per set. This can exercise the calf muscles and play a role in activating blood circulation.

②Stretching

Stand up straight and reach down to your toes, making sure your knees don't bend. This will help stretch your calf muscles.

2. Eat more diuretic vegetables. Choose more foods that are good for excreting excess water from the body, such as winter melon, fungus, and frozen tofu. When staying in an air-conditioned room during the day, drink some green tea, which can both refresh you and help you diurese and reduce edema. Be sure to develop a habit of not eating high-salt, spicy foods.

3. Massage your calves more often when taking a bath to relieve calf fatigue.

4. Maintain good sleeping habits and try not to stay up late. Since you are standing or sitting during the day, blood will naturally accumulate in the lower body due to gravity. For women with severe leg swelling due to constipation, they can raise their legs when sleeping and use the sleeping time to relieve edema.

5. Increase your daily exercise. Dynamic exercise can be running or cycling. Static exercise can be yoga or dancing. Make yourself sweat more and increase the oxygen content in your blood.