What are the causes of swollen legs?

It is a cardiogenic edema. Go to the hospital to see a cardiologist.

Edema can be caused by kidney or heart disease, but sometimes it can also be caused by ascites due to liver disease, nutritional disorders caused by insufficient protein, or hormonal abnormalities due to menopausal disorders. If the swelling starts on the face and spreads to the whole body, there is a high risk of kidney disease, but it is also possible to develop acute nephritis or kidney disease. If the swelling starts from the feet, it may be heart disease, hypoproteinemia, cirrhosis, etc.

There are many causes of leg swelling, and the most common leg swelling may be related to the kidneys, or it may be related to the heart, venous thrombosis or varicose veins can cause leg swelling, so there are many reasons for leg swelling, which may be caused by cardiology diseases, kidney diseases, orthopedic diseases or tumors. There are various causes of swollen legs, and you should go to the hospital for examination, find an experienced doctor for examination, rule out the problem by department, and carry out ** in the corresponding department. Of course, the cause of leg swelling in some patients is difficult to identify, and there are extremely rare cases, such as asymmetry caused by development.

Localized lower extremity edema is mostly caused by obstruction of veins and lymphatic vessels in the lower limbs, resulting in body fluids entering the interstitial space, and thrombophlebitis of the lower limbs, lymphangitis, filariasis, pelvic or lower extremity tumors compressing the veins. It can be seen that there are many causes of leg swelling, which can be a symptom of systemic diseases or one of the symptoms of local diseases of the lower limbs.

Take the following measures to prevent and control: maintain an optimistic mood and adhere to appropriate exercise for a long time, such as walking, jogging, fitness equipment exercise, etc., to enhance physical fitness and improve adaptability. Choose foods rich in protein, vitamins and inorganic salts, low fat, low cholesterol, less sugar, less salt, celery, radish, spinach, tomatoes, soybeans, mushrooms, garlic, fruits and soy products and other foods can be eaten more.

Avoid sitting and standing for long periods of time, move your lower limbs frequently, and pay attention to lifting your lower limbs frequently. Get a good night's sleep and have a regular routine.

It may have something to do with your daily diet, and it is also related to your sleep quality, so at this time, you should adjust your diet, as well as your daily work and rest habits, and have a healthy life.

Cardiac insufficiency, kidney dysfunction, low protein, severe anemia and thyroid disease may all cause leg swelling.

It is possible that you have heart and liver dysfunction, and you are anemic, you have leukemia, you have been standing for too long, the blood circulation in the legs is not smooth, there are varicose veins, endocrine disorders and so on.

Answer: I think there are the following factors: First, if the cow's body temperature rises to 40 or more, it has difficulty breathing, it does not eat, and its hind legs are black and swollen and have a "twist pronunciation."", which is a manifestation of emphysema in bovines, can be treated with antibiotic drugs**. Second, the cow's"Three days of heat"Hind leg edema, claudication, unsteadiness in standing, etc., can also be treated with antiviral drugs (Astragalus membranaceus) 10 antibiotics** for 2 days.

There are many causes of swollen legs, some I know of are nephritis, asthma, low potassium, heart failure, etc. I hope you will seek medical attention as soon as possible and get tested accordingly. I feel that there is a high possibility of kidney problems, do you want to do a urine test (urinalysis RT) first to see if there is any protein? Leg sprain** trilogy.

1. Immediate immobilization, swelling and pain relief and infection spread. Check for fractures immediately after a sprain, and if not, brake the injury to avoid accelerated congestion and swelling. Then apply a cold washcloth or ice cube soaked in cold water to the sprained area every three to four hours for 20 to 30 minutes, or with medication**

Mix raw gardenia and flour with egg white, wet compress the swollen area, compress and bandage, and change once a day. Whether it is a drug** or a cold compress**, it can be used in the early stage of a sprain to relieve pain and inhibit and reduce swelling, and the operation method is relatively simple, and it is no longer used after two to three days of sprain. In particular, it should be noted that the color of the sprain should be often observed when applying cold compresses, if it turns purple and blue, and feels numb, it means venous blood stasis, and the cold compress must be stopped immediately, otherwise it will hinder the nutrition and oxygen, reduce the resistance of cells, and cause tissue necrosis in severe cases.

2. Improve blood circulation in the wound, reduce inflammation and swelling, and accelerate the removal of congestion. After two to three days of wet or cold compress with the drug, the sprained vascular wound has coagulated, at this time, in order to promote blood circulation and stasis and prevent the formation of adhesions in the wound, the method of hot compress can be used**. Soak a towel in warm water at 40 to 50 degrees Celsius for a short time, and apply a hot compress to the sprained area (do not burn) for 15 to 20 minutes every 3 to 4 hours.

During the hot compress, the use of internal Chinese herbal medicine, cupping, massage and other methods to cooperate**, especially during the massage period is extremely important. However, the massage technique should be light to heavy, from the area around the injury to the local. The first few massages of the injured area must be light.

3. Soften or separate the adhesions that may form and promote the recovery of function of the sprained area. When the swelling and tenderness of the wound have been eliminated, but the movement still feels slight pain, and the joint movement is weak, at this time, the muscle strength and joint activity function of the sprain can be exercised.

The amount of exercise should be gradual, especially the first few exercises should not be too large. At the same time as the functional exercise of the injured part, attention should also be paid to massage, hot compress and Chinese herbal fumigation to accelerate the effect of **. ]