Symptoms after tissue injury?

summary

People are often in a dynamic state, such as walking, running, climbing, playing ball, working and so on, so bumps are inevitable. At this time, soft tissue injury often occurs, and it is possible for all parts of hands, feet and legs to appear. What are the symptoms of tissue injury? Let's talk about it

Symptoms after tissue injury?

Fever: wound bleeding or absorption of tissue necrosis decomposition products, can lead to temperature rise, generally around 38 ℃. If combined with infection, high fever may appear. Changes of vital signs: the release of inflammatory mediators, bleeding, pain and mental tension after trauma can lead to faster pulse and heart rate, slightly higher or lower blood pressure, and deep and fast breathing.

Wound or wound: it is a special sign of open wound of soft tissue, which can be divided into clean wound, contaminated wound and infectious wound. Dysfunction: it is caused by destruction of anatomical structure, pain and inflammatory reaction, but the degree of dysfunction will be different due to different degree and location of trauma.

Swelling: due to bleeding and traumatic inflammatory exudation, often accompanied by local ecchymosis or hematoma. When the swelling is serious, it may cause the local tissue or the distal limb to appear the oppressive blood supply disorder, the performance is the skin temperature drops, the color is pale and so on.

matters needing attention

1. Rest. Stop exercising immediately and don't let the injured joint bear any more weight. 2. Cold compress. Ice or other cold compresses can help reduce pain and swelling, because lowering the temperature can reduce blood circulation. Cold compress 15 to 20 minutes at a time, three to four times a day. 3. Oppression. Using bandage or other methods to compress the injured area can reduce bleeding and congestion. The tension of the bandage should be moderate. You can feel the pressure, but it won't make your ends numb or ischemic.