Scratches and their causes and prevention methods

Scratches: Causes And Prevention

Scratches or abrasions are common injuries that occur when the skin is scraped and rubbed away. They are usually made of red or pink, and are sometimes itchy or painful. Because of their ability to heal quickly and without much pain, scratches and abrasions are often seen as minor injuries, but they can still lead to serious infections if they’re not treated properly.

Causes of Scratches and Abrasions

friction

The most common type of scratches and abrasions are caused by coming into contact with a rough or sharp surface. This could be something as simple as contact with a rough doorknob, or something more serious like a car accident or fall. They can also be caused by contact with animals or insects, as claws or beaks of birds can easily scrape the skin. Lastly, they can be caused by certain clothing materials, such as denim or other rough fabrics, which can rub and tear away the protective layer of skin.

Prevention of Scratches and Abrasions

The best way to prevent scratches and abrasions is to take precautionary measures to avoid coming into contact with sharp or rough surfaces. This can include ensuring that all furniture and door knobs are made of smooth, non-abrasive surfaces, and avoiding surfaces that are known to be sharp or rough.

It is also important to take care when handling animals, as their claws, beaks, and teeth can all cause scratches and abrasions. Keeping the animal away from any areas of the body that might be scratched accidently, as well as supervising the animal, can reduce the risk of scratches.

Lastly, wearing protective clothing and gloves can also help prevent scratches and abrasions. Clothing should be made of smooth materials, such as silk or lycra blends, rather than rougher fabrics like denim or wool, as these can irritate and scratch the skin. Gloves should also be worn when handling sharp and rough objects in order to protect the skin from possible injury.

Treating Scratches and Abrasions

Scratches and abrasions should be immediately cleaned with soap and water. This will help to remove any dirt or debris that might have gotten into the wound, as well as help to prevent any infection.

The wound should then be covered with a bandage or dressing in order to keep it clean and prevent any further injury. Applying a thin layer of antibiotic ointment to the wound can also help to promote healing and prevent infection.

In some cases, scratches and abrasions may need to be seen by a doctor in order to receive proper treatment. This may be necessary if the skin is broken, or if the wound is deep and bleeding. A doctor can assess the wound and provide an appropriate treatment plan, such as stitches or minor surgery, depending on the severity of the injury.

Conclusion

Scratches and abrasions are common, minor injuries that can usually heal on their own. However, it is important to take proper precautions in order to prevent them from occurring in the first place. If a scratch or abrasion does occur, it should be immediately cleaned and covered, and any signs of infection should be treated. In some cases, it may be necessary to seek medical attention in order to ensure proper treatment.

Scratch is a phenomenon of damage to the surface of the material caused by external force, which affects the service life and performance of the material, so it is very harmful.

The main causes of scratches are mechanical forces such as metal, sand and dust. In the process of usage, it is easy to be subjected to external force and collide with other hard objects; the dust and sand entering the gap can also cause erosion and cause scratches. During the treatment process, improper use of tools may also cause scratches.

To prevent and avoid scratches, the following methods can be adopted:

1. It is very important to use the protective material when handling and using materials. Such as install the protective cover on the product, and do not collide directly with the hard objects. During the maintenance process, the tool should be carefully operated to prevent damage to the surface caused by the external force of the tool.

2. Attention should be paid to the cleanliness of the environment. Some of the dust and sand can get into the gap of the material to cause scratches. Therefore, pay attention to keep the environment clean and reduce the presence of dust and sand.

3. When using materials, pay attention to their service life, change the parts in time according to the requirements of usage, and keep the surface of the material clean.

To avoid scratches requires the right methods and procedures. With these preventive and protective measures, it is possible to reduce the possibility of scratches and avoid unnecessary losses.