Scar repair after stitches

Scar repair after stitches

In our daily lives, we often encounter various injuries, and some wounds need to be sutured to promote healing. There is no great difficulty in getting stitches. The key is that scars are easily left at the stitches after the wound heals. The method of repairing scars after stitches has become a matter of concern to many people. After all, some wounds are more obvious and have a great impact on the image. So, what are the methods for repairing scars after stitches?

The dermabrasion method involves applying a cooling agent to the affected area to numb the skin and firm its surface, which is then abraded with a rotating stainless steel wheel studded with tiny industrial diamonds. The raised edges of the scar can be smoothed, and the base can also be smoothed, so that the center is enlarged and the skin surface is flattened. The rubbing method can turn a deep box into a flat valley. Fat Injections Deep scars caused by fat loss can be healed with fat injections. This is sometimes called a lipoinjection. In this treatment, fat is surgically removed from another part of the body, rinsed, and then injected into the scar to create fat growth there. This healing effect usually lasts 6 to 12 months. Chemical peels are mild or superficial peels—just the top layer of skin cells is gently removed—using either trichloroacetic acid or an alpha-hydroxy acid treatment. For very severe acne, doctors use phenol peels, which are usually performed by a plastic surgeon under general anesthesia. For common scars, you can ask your doctor to perform a trichloroacetic acid peel. These peels are very effective in healing pit-like scars.

Punch excision is a treatment method that is very effective for narrow, deep, "ice pick" scars. The doctor uses a circular, cutter-like chisel to cut away the scar and then sews the edges together. Laser dermabrasion This treatment uses a carbon dioxide laser to polish the skin. Unlike dermabrasion, laser dermabrasion is a relatively bloodless method of skin resurfacing. But like dermabrasion, laser treatment has its drawbacks—if used improperly, it can create new scars or uneven pigmentation.

Surgical sutures usually leave suture scars. Once scars are formed, it is difficult to completely eliminate them, and we can only prevent and treat them as early as possible. The following points should be noted in preventing and treating stitch scars: ① After the wound has scabbed, the scab cannot be forcibly removed, but it should be waited for to fall off naturally, in order to avoid the wound losing the protection of the hard scab and forming scars and causing pigmentation. At the same time, after the scabs on the wound fall off, you should also pay attention to sun protection to prevent the new skin from being exposed to the sun and causing pigmentation. In addition, patients should also pay attention to avoid consuming irritating or dark-pigmented foods such as chili peppers, soy sauce, ginger, garlic, and wine in their daily diet to avoid scar hyperplasia and pigmentation. In order to promote wound healing, patients can eat more fruits and vegetables. If the wound is large, they should supplement vitamin C appropriately. ② Patients should also use cosmetics with caution during the recovery period, because some cosmetics contain a large amount of chemical substances, which are very likely to irritate the wound and affect its normal healing. If the scar formed after the wound heals does affect the appearance, it can be removed through surgery. However, when performing the operation, you must choose a regular hospital and an experienced doctor to avoid lifelong regrets caused by improper surgery. ③After the wound forms a scab, wait patiently for it to fall off on its own. People often dislike the unsightly black scabs, or out of curiosity, they can't help but forcibly peel off the scabs too early. At this time, the epidermal cells that are still being repaired have not yet fully grown, and without the protection of the hard scab, it is easy to form scars and pigmentation. Sometimes the newly grown epidermal cells may be accidentally removed, which may stimulate local inflammatory response and hinder wound healing. In addition, an itchy feeling will occur when the wound is healing. Using scratching, hot water washing, friction with clothes and other methods to relieve the itching will stimulate the dilation of local capillaries and the proliferation of granulation tissue to form scars. In terms of diet, irritating foods such as alcohol, peppers, mutton, raw garlic, ginger, mustard, coffee, etc. will also promote the growth of scars. If you take medicines containing lead or mercury, it will promote pigmentation; sun protection should not be ignored. Especially in midsummer, the sun is hot and abundant, and the new skin is tender and can hardly resist the radiation of ultraviolet rays in the sun, so it is easy to form pigmentation; cosmetics, soap, etc. should not come into contact with wounds. Because various cosmetics inevitably contain heavy metals such as lead, mercury, silver, and photosensitive substances, they will stimulate the increase of skin pigmentation. After a person’s skin is injured, early prevention and treatment of traumatic scars will be more effective. If you accidentally leave surgical suture scars, don’t worry, you can go to a professional scar repair hospital for treatment.

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