What reason is middle-aged person often cold?

summary

Some diseases seem very small, but the harm to people's health is still very big. Frequent cold and fever is a more common situation. It seems that it is not a serious disease, but if it is not treated in time, it is likely to lead to other more serious situations. It's very comfortable in summer, but I don't know what's going on recently. I often catch a cold, which lasts for a long time, and it's especially difficult to cure after catching a cold. What's the reason for middle-aged people often catching a cold? Let's share some experience.

What reason is middle-aged person often cold?

A cold may also be caused by overwork, or when cold, rain, excessive fatigue and other inducing factors reduce the defense function of the whole body or respiratory tract, viruses or bacteria that originally exist in the upper respiratory tract or invade from the outside world can quickly reproduce and cause the disease, especially those who are weak or have chronic respiratory diseases such as paranasal sinusitis and tonsillitis, More susceptible to disease.

70% - 80% of colds are caused by viruses, mainly including influenza virus (a, B, c), parainfluenza virus, respiratory syncytial virus, adenovirus, rhinovirus, ECHO virus, Coxsackie virus, measles virus, rubella virus. There is also bacterial infection can occur directly or after the virus infection, hemolytic streptococcus is the most common, followed by Haemophilus influenzae, pneumococcus and Staphylococcus, occasionally gram-negative bacilli, the main manifestations of its infection are rhinitis, laryngitis or tonsillitis.

Common cold is mostly due to low resistance. It is also related to living and working environment. Cold with fever is mostly caused by bacteria or virus infection. When the body resistance is reduced, the invasion of bacteria and virus is more likely to cause fever. Therefore, it is necessary to enhance the body's immunity. At ordinary times, we should pay attention to more exercise, strengthen nutrition, eat more fresh fruits and vegetables, develop regular living habits, reasonably rest, work and rest, and enhance the body's disease resistance.

matters needing attention

Patients usually should drink more water to ensure adequate sleep time, so that the patient's body is good, can eat more ribs, fish, beef and mutton and other food, can also improve the body immunity.