When it is hot, I feel weak all over.

There are many reasons for this phenomenon, no matter what the reasons are, we should understand them at the first time to avoid these bad factors. If you are always bored, it may be caused by overwork, malnutrition and long-term lack of exercise. Of course, this phenomenon is also related to your bad habits, or it may be that you drink alcohol for a long time and take some drugs, which is harmful to your health and may cause boredom. Tips: The appearance of this phenomenon is a manifestation of sub-health, and the next step is to develop in the direction of disease. Therefore, when this phenomenon appears, we must pay attention to it. If there are no other symptoms, you must pay attention to health care. If you have some bad symptoms, you'd better see a doctor in time. After reading the above, everyone should not feel bored is a small problem. Finally, I tell you that this is a sign of illness, which may bring you great harm, so I hope you can pay attention to this problem, treat it as soon as possible and strive for an early recovery. Recommended reading: What is the whole body ache in the morning?