Is psoriasis contagious

summary

Sister suffering from psoriasis, now more and more long to the back of the hand and instep, the particles are also longer and bigger. Through treatment, now slightly improved, then, psoriasis is infectious? Let's understand.

Is psoriasis contagious

First of all: psoriasis is not infectious, infection is also known as infection, is the pathogen invades the human body, the pathogen in the human body a parasitic process. The main condition of infection is pathogen.

Secondly, infection is a parasitic process of pathogens after they invade the human body. It is also a process of interaction and struggle. The main condition of infection is pathogen. Psoriasis does not have pathogens, so psoriasis is not infectious.

Finally: because the disease is not caused by infectious pathogenic microorganisms, not only long-term close contact will not infect others to cause disease, and medicine will move the lesions of psoriasis on the skin of healthy people can not produce the disease, so psoriasis is not infectious.

matters needing attention

As long as we grasp the regulation of the body's immunity and improve the body's blood heat and dryness, regulate the body's immune function, improve skin resistance, at the same time, skin rash with relevant topical drugs to achieve both the root cause and treatment, psoriasis is not difficult to cure.