What is the reason for the weakness of the hands and feet

It can be seen in a variety of causes when showing weakness and weakness of hands and feet, and can also be seen in a variety of diseases, as follows: First, fever will show weakness and weakness of hands and feet, and when the temperature exceeds 37℃, it will show weakness and weakness of hands and feet, accompanied by headache and joint pain; Second, long-term weakness and weakness of hands and feet should be considered related to malnutrition in the body, especially lack of certain trace elements, or electrolyte disorder. When calcium ions or potassium ions are lost in the body, weakness and weakness of hands and feet will be shown, such as hypocalcemia and hypokalemia. It is necessary to go to the hospital to check electrolytes in time. Third, accompanied by vomiting and diarrhea, acute gastroenteritis symptoms, due to dehydration in the body, lack of energy and heat in the body, will show weakness in the hands and feet, weakness. According to the patient's age, the length of time, accompanied by symptoms, signs, can be identified.