Surely many have heard that before sticking the plaster on the wound, it is necessary to make small cuts on it. However, at the same time, few people understand why this should be done at all. It's time to figure out this subtlety once and for all, while at the same time picking up some more useful tips and tricks for working with the patch.
A callus, scratch or deep paresis on the finger is not at all what I would like to earn in my everyday life. If this does happen, then it is necessary to properly treat the wound and stick an adhesive plaster on it. It will protect it from viruses and infections entering the body. In most places on the body, the patch is simply adhered immediately after the protective layer is removed.
However, if we are talking about fingers, then you must first make two small cuts on the side of the strip of adhesive plaster. They are necessary in order to subsequently "tie" the protective structure, providing the best adhesion of the plaster to the body. The created "ears" are closed cross to cross. This method of fixation will allow you to fix the patch as reliably and efficiently as possible.
It is much more difficult to protect the wound located at the very tip of the finger with a plaster. In order to do this, it is necessary to purchase a wide adhesive plaster and cut it out on its two sides in a triangle before use. After that, the patch is fixed on the finger and wrapped around the cutout so as to completely cover the entire tip.
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A similarly prepared adhesive tape can be used to close the tendon wound on the finger. In this case, the protective equipment is applied so that the cut out triangles on the sides are right at the bend of the finger.
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Finally, many would probably be interested in how to remove the plaster completely painlessly after it has completed all its functions? This is also done very simply. You need to take a hairdryer and blow warm air onto the patch for a few seconds. After that, it will separate from the skin without any pain or irritation.
Continuing the topic, read about 7 helpful tips to help in unpleasant life situations.
A source: https://novate.ru/blogs/080320/53699/