Burns

This is tissue damage caused by high temperatures from 50 degrees, and can also occur when dangerous chemicals (hydrochloric acid, concentrated alkali, sulfuric acid) come into contact with the skin.
There are 4 degrees of damage:
The first degree. Damage to the upper layers of the skin. There is a burning sensation, redness, and slight swelling. It heals quickly and painlessly. It does not pose any danger to life. They don't leave any scars.
The second degree. It protects the entire upper skin. At the burn site, there is severe burning pain, redness, and the formation of blisters filled with liquid. It heals within two weeks. Upon opening, a clear liquid flows out of the bubbles, and erosion remains in place of the bubble. They heal without the formation of scar tissue.
The third degree. The deep and superficial layers of the skin are affected. There is severe burning pain, the formation of a large number of bubbles filled with bloody liquid. They heal for a long time and painfully, for a month or more. The blisters leave scars and scars.
The fourth degree is the most dangerous. Damage to all the upper and deep layers of the skin. A black scab forms at the burn site. A black, dry crust that softens only when scalded. Long-term tissue repair under medical supervision is necessary, and lifelong scars remain.
Sensitivity is temporarily lost at the site of injury. Healing depends on the area of the damaged areas and the number of blisters. With improper treatment, suppuration may form at the site of the opening of the blisters and blood poisoning may begin.
Burns are divided according to the type of injury:
Burns caused by open fire. As a rule, this often happens when lighting a campfire, during fires, when working with an open fire.
Burns caused by dangerous liquids. People working in chemical laboratories are at risk.
Hot steam burns. They can damage not only the outer skin, but also the inner tissues of the respiratory tract.
Burns caused by incandescent objects. Deep tissues localized in a clear place are affected.
Burns caused by ionizing radiation. They damage the upper layers of the skin and heal hard due to the development of radiation sickness.
Burns caused by electricity. Not only the skin is damaged, but also the internal organs, which can be fatal.
Prevention:
To avoid burns, you need to monitor your actions when cooking, working in production with dangerous liquids and hot metal. First and second degree burns are common in domestic conditions, especially for housewives who are constantly cooking something. At work, you should follow the instructions carefully, work with acids and alkalis under the hood and in overalls.
Treatment:
First and second degree burns can heal on their own, without medical intervention. To relieve the pain, you can use special sprays and ointments. And wear an aseptic bandage. Wounds should not be treated with alcohol or greasy products.
Third and fourth degree burns require urgent hospitalization and medical intervention. If treated incorrectly, there may be fatal complications. https://bisabo.com/