A blister is an area of raised skin with a watery liquid inside. Blisters form on hands and feet from rubbing and pressure, but they form a lot more quickly than calluses. You can get blisters on your feet the same day you wear uncomfortable or poor-fitting shoes. You can get blisters on your hands if you forget to wear protective gloves when you're using a hammer, a shovel, or even when you're riding your bike. Areas on your body that form blisters and continue to be rubbed every day may go on to form calluses. A callus is an area of thick skin. Calluses form at points where there is a lot of repeated pressure for a long period of time - such as the hours spent raking leaves. The skin hardens from the pressure over time and eventually thickens, forming a hard tough grayish or yellowish surface that may feel bumpy. Calluses can be a form of protection for the hands. Gymnasts who perform on uneven parallel bars and other apparatus often get calluses on their hands, which take a lot of abuse. Guitar players also get calluses - on their fingers - from manipulating the strings. Once formed, calluses may make it easier for the person to swing around the bars or play the guitar.

Distinguished from calluses

Calluses on the feet, however, can be painful because you have to step on them all the time. They usually form on the ball of the foot. Some calluses also form on the outside of the big or little toe or the heel. Tight shoes and high heels often cause calluses because they put a lot of pressure on your feet at points that aren't used to all of that stress. Like calluses, corns are also areas of hard, thick skin. They're usually made up of a soft yellow ring of skin around a hard, gray center. They often form on the tops of the toes or in between toes. Like calluses, corns come from pressure or repeated rubbing of the toes. Corns usually develop after wearing shoes that are tight around the toe area.


Conclusion

To avoid getting blisters and calluses on your hands, wear the right kind of gloves or protective gear. For instance, you might use work gloves during yard work or palm protectors called "grips" for gymnastics. Even if they look really cool, don't get them if they don't feel right. Often, a different size or width can make a big difference. And even if you love a certain pair of shoes in your closet, don't wear them all the time. Mix it up by wearing a variety of shoes. That way, your feet will get a break and won't always be rubbed in the same places.

Blister on finger
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Blister on toe
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Water blister
A blister having watery contents without any content of blood or pus is known to be a water blister. It can also be said to be a blister containing a non-purulent clear watery content. As you think about that, it's important to remember that the...