Should the blisters be punctured?

In fact, it depends on the specific situation. Bursting a blister is not a universal solution to all blister problems, and it may leave scars after popping a blister. Therefore, when the blisters are not particularly large or painful, it is best to let them subside naturally rather than puncture them. For blisters that are painless and do not interfere with daily life, we usually do not need to prick them as they will naturally subside over time. Therefore, we don't need to be too eager to pop the blisters.

How to deal with blisters about 5mm in diameter?

If the blister is larger, over 5mm you can prick it, so it is very important to make sure your hands are clean before pricking. Wash your hands with soap and water, especially if you use an unscented soap. This will ensure that when you prick the blister, you won't aggravate the blister with the chemicals in the soap. It also prevents bacteria on your hands from coming into contact with the delicate blister. skin. It is best to use a disposable, sterile needle or blood glucose needle for the puncture operation. If these professional tools are not available, you can also choose to use an alcohol-sterilized sewing needle. However, never place a needle or blade over a fire, as this can create carbon particles that may irritate the skin or even lead to infection. When puncturing a blister, it should be done from the side of the blister, close to the bottom. This ensures that the fluid in the blister can be drained smoothly.

How to care for the puncture?

Use hydrocolloid dressing: We can use hydrocolloid dressing to stick on the wound surface. It can provide a slightly acidic space for the wound, which is conducive to wound healing, and can also prevent the invasion of foreign microorganisms.

There are some things we can do to prevent blisters on our feet. For example, try to minimize the time you wear high heels, especially when walking for long periods of time. If you must wear high heels, apply Vaseline or other foot cream to areas that are easily squeezed, such as your heels, little toes, and thumbs. In addition, whether they are high-heeled shoes or casual shoes, new shoes may be more likely to rub your feet. You can apply a layer of wax inside the new shoes to reduce friction. Wearing socks and stockings is also a good way to not only provide protection and avoid blisters but also to add a sense of style. If your feet are slightly red and swollen after wearing high heels, this may be a precursor to blisters. At this time, you can lower the temperature of your feet by soaking in warm water and reducing the possibility of inflammation and blisters.

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Editor: kiki Jia