Most people complain of swelling of the limbs, but many do not even guess what this phenomenon is associated with. And this is not a cosmetic problem at all, as some mistakenly think, there is a serious reason behind it, and sometimes a disease that requires immediate treatment. Legs swell in the heat for a number of reasons, and the most common of these is vein failure.
This is facilitated by a large body weight, a genetic predisposition, lack of physical activity and unhealthy diet. As a result, the walls of the veins weaken, blood circulation is disturbed, which entails a number of negative consequences. As a result, venous insufficiency appears . When walking in the legs there is a slight tingling sensation, pain, bluish veins appear on the surface of the skin, and the skin becomes clear and dry.
Venous insufficiency does not pass on its own and if proper treatment is not provided, the disease will develop into much more serious complications, for example, venous thrombosis (phlebitis), hypodermatitis or eczema. Therefore, if your legs swell in the heat, consult a doctor. The situation can be prevented at an early stage.
Why legs swell in the heat: reasons
Such conditions are sometimes associated with improper metabolism, kidney disease, stagnation in the lymph nodes or flat feet. With heart failure, this problem can be observed. Also, the cause of puffiness can be cardiological diseases and disorders in the vessels.
Often, women wearing high-heeled shoes swell their legs in the heat. If you do not pay attention to it, then in the near future there will be varicose veins. Therefore, the shoes must be selected comfortable, made from natural and high-quality materials, so that the feet are comfortable and easy.
For the prevention of varicose veins, doctors recommend wearing compression tights or knee-high socks daily to help prevent blood stasis. Medical underwear contributes to the normalization of blood circulation in the vessels. Try not to drink plenty of fluids after 7pm. Herbal decoctions or compresses from elderberry bark will help relieve puffiness.
Severe edema occurs due to renal pathologies. As a rule, the back of the legs is affected, the temperature rises, pain is observed during movement. Often there are dark circles under the eyes, the shade of urine changes, and the eyelids swell. In such cases, an examination by a general practitioner is required. With intestinal diseases, edema of the extremities is also observed, this is accompanied by fairly long diarrhea. In fact, there are many reasons that cause an unpleasant phenomenon, you can find out the main factors after a full medical examination.
How to relieve puffiness at home?
After a hard day, the legs need rest and it is better to use relaxing baths or ice wipes for these purposes. Pour cold water into a cup, pour in it sea salt and a little pine extract - lower the limbs for 3-5 minutes, and then massage them with gentle movements. Such procedures will help relieve fatigue and activate blood flow.
If the legs swell in the heat, then regularly do the following exercises:
- In a sitting position, raise your legs, squeeze your fingers and rotate your feet, making circular movements.
- Standing on toes, make a few light jumps, so you will remove the weight and load in the legs.
Use special creams and ointments, for example, Lyoton or Troxevasin. The preparations contain rutin and heparin, which strengthen the capillaries and relieve swelling. Move more, do swimming, consume less salt and wear comfortable shoes.