By EasyHow

How scabies is transmitted from person to person

Scabies – a contagious skin disease. Its causative agent is a skin parasite that is called cessationism mite. It is so small that it can be seen only through a microscope.

How scabies is transmitted from person to person
How to recognize scabies
How to treat scabies
How to treat scabies

You will need

tests;
- consultation of the doctor.

Instruction

Scabies is transmitted from person to person by contact. The pathogen enters the skin with items that belong to the patient with scabies, or in contact with it - for example, during a handshake. The most common way of transmission of such diseases – contact the children's groups. Another way of transmission of scabies – genital, so some of the experts attribute the disease to the group of those that are sexually transmitted.

In contact with the surface of human skin female mites begin to fertilizing, then bite into the skin a small hole and bite back, penetrating deeper, creating moves. Itch course is prepared by the female tick is the channel where it will postpone the offspring. The movement of mites under the skin, laying their moves causes itching, which is amplified in the evening and at night can be unbearable.

The most popular places for breeding of mites on the human skin are the palms, wrists, feet, elbows and genitals of men. In these places the hair is almost absent in layer the epidermis lot of sweat glands. Itch moves in these places are quickly being filled then that creates good conditions for development of offspring mites. In the channels arranged in the skin mites, are not only their larvae and eggs, but the waste products that the human body are alien. After a while they begin to cause allergic reactions and inflammation.

Upon detection of scabies from one family members or staff, all who could to join with him in contact, needs to prevent receive proper treatment. Clothing and household items should be disinfected to successful treatment is not in vain - the surviving parasites can re-provide the individual the same disease.

Note

The main signs of infection several. After with infection thirty days starts itching. So an allergic reaction to the introduction of the parasite. If recently people have been cured of scabies, recovered, but contracted again, the itching may begin in the same day.

On the skin of the sick are visible itch moves is raised, tender thin strips of white color, with a length of about a centimeter.

On the surface of the skin formed itchy blisters, cracks and crusts. Such skin changes are due to reactions to the livelihoods of scabies.

Useful advice

The diagnosis of scabies can be done in the presence of a rash, itching, a positive history of other family members. But mere symptoms of scabies in order to diagnose this disease, may not be enough. Should be discovered for yourself mites. Among the most common methods to detect scab – scraping area, they are amazed. In order to make a final diagnosis, it is recommended to use the following method: discovered burrow tunnels opened using a scalpel, covered with an oily substance. The skin layer along the tick stroke gently scratched with a blade. The resulting scraping is examined under a microscope.