Why do I feel sleepy and weak due to a cold?

Many people find that when they have a cold, they always feel drowsy and have no energy to do anything. Even if they force themselves to be energetic, they still feel a little powerless. What is going on? In fact, the main cause of colds is viral infection. At this time, various body functions are affected, and the human mental center will also be affected. In addition, after a cold, the appetite may not be very good and blood sugar is insufficient, which can easily lead to drowsiness and weakness.

Pay attention to proper rest, drink plenty of water, and give liquid or easily digestible food during fever. Pay attention to the cleanliness of your mouth, eyes and nose, and maintain indoor air circulation and appropriate temperature and humidity. If the fever is high, physical cooling can be given, such as cold compress on the head, 35% alcohol bath or warm water bath, or oral aspirin or oral paracetamol. Patients with high fever and irritability should be given phenobarbital at the same time as antipyretics to prevent convulsions. If there is inflammation, add anti-inflammatory drugs.

Fever is caused by many reasons and should be treated symptomatically. General antipyretic and analgesic drugs can be used to reduce fever, such as paracetamol tablets, ibuprofen sustained-release capsules, aspirin effervescent tablets, etc. Or physical cooling, such as alcohol rub baths, can be used.

Dizziness, headache and fatigue will generally recover in about a week. It is recommended to drink more warm water, eat more fresh vegetables and fruits, supplement vitamin C, and drink brown sugar ginger soup to prevent colds.

First of all, upper respiratory tract infection is probably a viral infection, and infection is mostly related to decreased immunity, such as fatigue, so you need to get proper rest. The current symptoms may be related to both the medication and the disease itself. You can pay more attention to rest and observe.

Dizziness, fatigue and drowsiness are probably caused by the cold not being completely cured. Pay more attention to rest and reduce activity in the near future. Drink plenty of water and eat more vitamin-rich fruits and vegetables. Eat a light diet. Add or remove clothes in time to avoid catching cold.

Judging from the symptoms, it is not only related to neurasthenia, but may also be related to anemia, hypertension, hyperglycemia and other factors. It is necessary to check clearly what the cause is. If the root cause cannot be found clearly, blindly using medicine will not solve any problems, but will only increase the symptoms, and it will also easily add new symptoms. During this period, you should pay attention to getting more rest, keeping your emotions stable, and avoiding too big fluctuations. Reduce the time you use your brain, don't do overly strenuous work, and also go out more often when you have time to change your mood.