What is the difference between a fever and a cold?

If it is heatstroke and fever, it will be accompanied by dizziness, fatigue and other symptoms. If it is an ordinary fever, it is mostly caused by a cold. There may also be symptoms of upper respiratory tract infection such as runny nose, stuffy nose, and cough. It must be clarified. The specific cause should be treated later. Drink plenty of water and eat a light diet.