Chapter 695 (2/2)

”Go back and burn this. Don't wear fur in the future.”

Xiao Chen said faintly.

The wild fox, who was about to become a sperm, was caught and killed. It looked really bloody when it was made of fur.

The fox's revenge is very strong. Although she didn't kill them directly, she also killed them indirectly.

The young woman hurriedly took her husband away. They went farther and farther. They believed what Xiao Chen had just said.

Because the other party didn't say much at all, he actually saw the situation of the man.

After the couple left, the tourists around who had just been watching the excitement felt that Xiao Banxian didn't seem to be looking for trust, and the other party didn't collect money.

”Old Taoist priest, do you really charge no money for seeing a doctor?”

”It doesn't matter whether you give it or not.” Xiao Chen said.

There was no money to see a doctor like this. Of course, many people gathered around and began to look for Xiao Chen.

One of the most common diseases in this winter is chilblain.

According to western medicine, chilblain is common in winter. Due to the repeated erythema and swelling damage of local skin caused by cold climate, blisters and ulcers can occur in severe cases. The course of disease is slow. It is easy to relapse after the climate warms up.

Cold is the main cause of chilblain.

The cause is that when the skin of patients with chilblain encounters cold, humidity or sudden changes in temperature and temperature, local arterioles contract, arterial vascular paralysis and expansion for a long time, venous congestion and poor local blood circulation.

In addition, the patient's own skin humidity, peripheral microvascular malformation, autonomic nerve dysfunction, malnutrition, endocrine disorders and other factors may also be involved in the pathogenesis.

Lack of exercise, sweaty hands and feet, too tight shoes and socks and long-term outdoor work at low temperature can lead to frostbite.

Chilblain often occurs in early winter and early spring, especially in children, women and those with poor peripheral blood circulation. These patients are often accompanied by cold skin at the end of the limbs, cyanosis at the end of the limbs, hyperhidrosis and so on.

Skin lesions often occur in fingers, back of hand, face, ear, toe, foot margin and heel, and are often distributed on both sides.

The common damage is localized congestion dark purplish red swelling edematous erythema, with unclear boundary, bright red edge, tight and shiny surface and soft texture.

Local pressing can fade, and the red gradually recovers after decompression. In severe cases, blisters may occur, rupture, form erosion or ulcer, and pigmentation or atrophic scar may remain after healing. The itching is obvious, aggravated after heat, and painful after ulceration.

There is a special type of chilblain, which is more common in women's thighs. Clinically, there are characteristic bluish red invasive spots, which are symmetrically distributed on the outer side of obese thighs. Occasionally, there may be secondary ulcers and hair follicle angle plugs. These damages are completely related to cold exposure and subside in a warm environment.

According to traditional Chinese medicine, chilblain refers to the systemic or local injury caused by the invasion of cold evil. Equivalent to frostbite in western medicine. The condition of local frozen injury is mild, with local swelling, numbness, itching, cyanosis, or blisters, or even ulceration into sores; The condition of patients with systemic cold injury is serious. The main symptoms are hypothermia, stiffness of limbs, and even death due to the death of Yang Qi.

Winter season or cold and humid environment, coupled with weak Qi and blood, or because of hunger, or after illness, or because of sitting still and less movement, cold evil invades for too long and consumes Yang Qi, resulting in poor operation of Qi and blood, stagnation of Qi and blood, resulting in chilblain, especially skin rot.

In addition, sudden cold and heat, or sudden heat and cold, can also cause blood stasis and decay into sores. If the cold evil is too heavy and the Yang Qi is consumed too much, you can die due to the depletion of Yang Qi.

The patient Xiao Chen began to treat was the young woman in front of him. According to her appearance, she was an oriental young woman.

”Miss, can you speak Chinese?” Xiao Chen asked.

”Old Taoist priest, do you see that I am an oriental?” The young Oriental woman didn't expect that Xiao Chen really saw it.

”Miss, I'm Xiao Banxian. Can't you tell the Chinese from the Oriental? I don't need to check your disease. I know that in your hips, frostbite is caused by the cold weather. Now the symptoms are extreme itching and erosion. ”