Fever is still weak may be the cause of fluid loss, electrolyte disorders, energy consumption, can be dealt with by replenishing water, replenishing electrolytes, supplementing nutrients respectively.
1. When the body sweats a lot during fever reduction, resulting in loss of body fluids, there will be a decrease in blood volume, tissue and organ perfusion, resulting in generalized weakness, you can drink a moderate amount of water or take rehydration salts to replenish water.
2. When the body sweats a lot during fever reduction, it will lead to the loss of sodium and potassium salts, and the symptoms of generalized fatigue caused by low sodium and hypokalemia may occur, which can be treated by replenishing sodium salts and potassium salts in moderation.
3. The process of fever will consume a lot of energy, so after the fever goes down, there will be symptoms of fatigue, you can help the body to restore energy reserves through balanced supplementation of nutrients.
If you still have no energy after the fever has gone down, you should go to a regular hospital in time, complete the necessary examinations, and then the doctor will determine the individualized treatment plan according to the condition, so as not to delay the condition.