What are the characteristics of limb weakness What causes limb weakness?

Limb weakness may be caused by anemia, chronic nephritis, diabetes, myasthenia gravis, tumors, endocrine diseases, leukemia, etc., so if there is limb weakness, you can go to the hospital for examination and diagnosis first, and then proceed to the disease**. Patients and friends must not shy away from medical treatment, so as not to lead to the serious development of the disease.

We all know that lack of sleep, or after a lot of physical and mental activities, there will be a feeling of weakness in the limbs, and this feeling of weakness will gradually disappear after a moderate amount of rest, so it is not taken seriously, but some people often feel weakness in the limbs for no reason, so what is the reason for the weakness of the limbs?

Causes of weakness in the limbs.

1. Anemia. Anemia is one of the most common causes of systemic weakness, including iron deficiency anemia, chronic anemia, acute hemorrhagic anemia, etc., and patients with anemia often experience systemic weakness due to insufficient blood supply to the body.

2. Chronic nephritis.

If you suffer from chronic nephritis, you will often experience weakness and tiredness in your limbs. In addition, if you do not eat salt for a long time or have less salt, it will lead to potassium deficiency.

3. Diabetes.

Diabetic patients often have general weakness, which is due to dehydration, electrolyte imbalance, and abnormal glucose metabolism in diabetic patients, so they will appear weak, often tired, thirsty, polyuria, etc.

4. Myasthenia gravis.

The most obvious fatigue and weakness are seen in patients with myasthenia gravis, due to the patient's neuromuscular conduction disorder, so the striated muscles are very easy to fatigue, after a little activity, that is, the state of weakness is rapidly presented, and continuous and rapid movements are more likely to cause fatigue, and the fatigue is often mild in the morning and severe in the evening.

5. Tumors. In our lives, there are many tumor diseases that can also cause patients to have symptoms of weakness in the limbs, such as lung cancer.

6. Endocrine diseases.

Many endocrine diseases present with limb weakness, which is the first symptom of hypothyroidism and a common symptom in patients with hyperthyroidism.

7. Leukemia.

Leukemia patients often feel weak because they have anemia at the same time. Not only leukemia, but also many other malignant tumors may show general weakness in the early stage, but there are also other symptoms, such as lung cancer, which is accompanied by coughing up blood and chest pain.

The above is to introduce to you some of the causes caused by limb weakness, you can refer to the above to see if you are in line, if there are symptoms of limb weakness, you must pay attention, it is best to go to the hospital in time for detailed examination and diagnosis and treatment, if it is caused by the disease, be sure to actively cooperate with the doctor.

Limb weakness can be divided into physiological limb weakness and pathological limb weakness, and physiological limb weakness is generally caused by excessive exercise. Pathological limb weakness is caused by diseases such as diabetes, tumors and tuberculosis. When we have symptoms of weakness in the limbs, we should first consider whether it is a physiological cause or a pathological factor, and solve the symptoms according to the cause.

Weakness of the limbs, usually considered to have the following symptoms:

1. Nervous system symptoms: transient cerebrovascular insufficiency, cerebral embolism, cerebral infarction, symptoms of fatigue and fatigue, which can be accompanied by dizziness, headache, blurred vision, limb movement disorders, limb hemiplegia, aphasia, etc.;

2. Circulatory system symptoms: for severe coronary atherosclerotic heart disease, insufficient cardiac blood supply or myocardial ischemia, there will be symptoms such as fatigue, fatigue, dizziness, headache, palpitations, shortness of breath, and dyspnea in severe cases;

3. Symptoms of infection: especially upper respiratory tract infection or obvious lobar pneumonia, in the prodromal stage, due to inflammation such as viral infectious inflammation, resulting in weakness of the body, weakness of limbs, dizziness, fatigue, etc.;

4. Ion disorder symptoms: in severe hyponatremia and hypokalemia, the above symptoms will occur;

5. Endocrine and metabolic system symptoms: for thyroid dysfunction, adrenal dysfunction, and metabolic syndrome, there will be the above symptoms.

Diabetes is the most common cause of weakness in the limbs. Patients are prone to fatigue, weakness, thirst, emaciation, polyphagia, polyuria and other symptoms due to abnormal glucose metabolism, reduction of high-energy phosphate bonds, negative nitrogen balance, water loss and electrolyte imbalance.

2. Anemia also often causes fatigue, including chronic anemia, iron deficiency anemia with a sudden onset, acute hemorrhagic anemia, acute hemolytic anemia, etc., all of which have weakness in the limbs.

3. Patients with chronic nephritis often feel tired and weak limbs, and because they need to eat a low-salt or salt-free diet for a long time, and are prone to potassium deficiency, limb weakness, insomnia, and backache are often their main complaints when seeking medical treatment.

4. Many endocrine diseases have weakness in the limbs. Limb weakness is the first symptom of hypothyroidism and is a common symptom in patients with hyperthyroidism.

5. The most obvious fatigue and weakness are seen in patients with myasthenia gravis, due to the neuromuscular conduction disorder of the patient, so the striated muscles are very easy to fatigue, after a little activity, that is, the state of weakness is rapidly presented, and the continuous and rapid action is more likely to cause fatigue, fatigue is often light in the morning and heavy in the evening, and the weakness of the limbs can be reduced after supplementing potassium chloride.

6. Leukemia patients often feel weakness in their limbs due to anemia at the same time. In addition to leukemia, many malignant tumors often present with limb weakness in the early stage, but are accompanied by other common symptoms of the tumor, such as cough, hemoptysis, chest pain and other symptoms of lung cancer.

It is recommended that you go to the stage to check a blood sugar.

If your blood sugar is high, it's possible.

It can cause weakness in the limbs.

There are several scenarios for this. First, the weakness of the limbs caused by the relatively high intensity of work recently. Second, there has been little rest time recently, and the limbs are weak due to lack of sleep.

Third, dizziness and weakness of limbs caused by cold and flu. Fourth, if there is no cause caused by the above, it is recommended that you go to a regular hospital for laboratory examination in order to prescribe the right medicine.

Analysis: There are many causes of systemic weakness, such as diabetes mellitus - the most common disease that causes systemic weakness; Secondly, anemia also often causes general weakness, and people with chronic nephritis often feel tired and weak. You can exercise more to replenish qi and blood**.

Suggestions: Such diseases can be treated with traditional Chinese medicine, which can replenish qi and nourish blood and calm the nerves, nourish the kidneys and strengthen the spleen and appetize, and use traditional Chinese medicine: ginseng and spleen pills, blood nourishing and soothing tablets, and Liuwei Dihuang pills can be used, avoid cold, greasy and spicy!

There are many reasons for the weakness of the limbs, first, it may be myocardial ischemia, second, it may be neurological problems, and third, there may be cerebellar problems, so it is not single, and it must be checked in the hospital to be diagnosed.

Causes of weakness in the limbs.

1. Weakness caused by physical weakness.

Whether it is a man or a woman, if the body is not only weak, but also sweating, heat-sensitive, dizzy and drowsy, it is necessary to see if you have kidney deficiency. If it is summer, the possibility of heat stroke should also be ruled out. If the weakness lasts for a long time, it is also necessary to consider whether it is qi deficiency.

For different situations, after asking about their symptoms, life conditioning can be solved. After figuring out your physical weakness, food tonic and traditional Chinese medicine tonic are both good choices.

2. Weakness caused by anemia.

This dizziness and weakness are common early symptoms in people with anemia. Anemia patients have insufficient hemoglobin and reduced oxygen-carrying capacity of red blood cells, resulting in insufficient oxygen supply to important organs of the human body. Insufficient oxygen supply to these important organs will cause corresponding dysfunction.

When the blood flow to the brain is insufficient, symptoms such as dizziness and weakness will occur. Usually when dizziness occurs, it is often accompanied by some complications such as general weakness, loss of appetite, and poor sleep. Therefore, dizziness and weakness are closely related to anemia.

What about such powerlessness? The answer is just two words: blood supplementation. Improve dizziness and weakness caused by anemia through blood supplementation.

3. Weakness caused by illness.

1. Weakness caused by diarrhea, you can take some medicine to stop diarrhea. Then do a certain amount of conditioning on the diet.

2. Weakness caused by cold and fever, after a cold and fever, many people are wilted, and at this time, they only need to be cured to survive.

The main symptoms of limb weakness will appear limb weakness, drowsiness, dizziness and other symptoms, limb weakness may be myasthenia gravis, polyneuropathy, cervical spondylosis, hyperthyroidism, periodic numbness hypoesthesia, combined with muscle weakness, and the cause of limb weakness has physiological causes and pathological causes, physiological causes are malnutrition and overwork are physiological reasons, these are the causes of limb weakness, basically are. Basically, it is because there is no need to use drugs for the time being**, only need to supplement nutrition, pay attention to rest will disappear, and pathological causes of muscle weakness, limb weakness, liver disease, diabetes, kidney qi, chronic nephritis, leukemia, limb weakness is also one of the common complications of these diseases.

Symptoms alone cannot be diagnosed, and weakness in the limbs and general soreness need to be checked for fever or hypokalemia. Laboratory tests are required.

Guidance: Generally follow the doctor's instructions to measure body temperature and laboratory blood tests or take medications. Sensitive antibiotics are selected in the presence of an infection**. In addition, drink plenty of plain water and take rest.

Limb weakness is a symptom that can cause weakness in the limbs for a variety of reasons. Such as anemia. Cerebrovascular disease.

Thyroid disease. Myasthenia gravis. Diabetes can be caused.

It is advisable to go to a local hospital for a full check-up. Medications are given based on the results of the examination**. Don't overexert yourself and get nervous.

Stay optimistic. Don't stay up late. Eat small, frequent meals and eat plenty of fresh fruits and vegetables.

The main causes of limb weakness are potassium deficiency, periodic paralysis, anemia, myasthenia gravis, myasthenic syndrome and other muscle diseases, as well as some neurological disorders, including Gran Barré syndrome. This should be done in conjunction with other associated symptoms.

There are many causes of weakness in the hands and feet, such as myasthenia gravis, periodic paralysis, Guillain-Barré syndrome, cerebrovascular diseases, spinal cord lesions, and so on. Therefore, when patients have weakness in their hands and feet, they must see a neurology department in time for cholinesterase antibody test, cranial MRI scan, cerebrospinal fluid examination, electrolyte examination, myelography examination, etc., and make a clear diagnosis in time. For example, myasthenia gravis can be taken pyridodimine bromidemine, periodic paralysis can be potassium supplementation**, cerebrovascular disease can be taken antiplatelet aggregation and plaque stabilization drugs**, etc.

Depending on your condition description, weakness in the limbs is a symptom that can cause weakness in the limbs for a variety of reasons. Such as anemia. Cerebrovascular disease.

Thyroid disease. Myasthenia gravis. Diabetes can be caused.

It is advisable to go to a local hospital for a full check-up. Medications are given based on the results of the examination**. Don't overexert yourself and get nervous.

Stay optimistic. Don't stay up late. Eat small, frequent meals and eat plenty of fresh fruits and vegetables.

Weakness in the limbs is caused by many reasons, and it is best to go to the hospital for a look. You can go for a blood test.