Although most people suffer from acne on the face, there are many areas of the body where these inflamed bumps can appear. You may encounter acne from time to time in the upper body area where sebaceous glands are dense, such as the back, hips, legs, shoulders. In fact, it is theoretically possible to get acne almost anywhere, including on the fingers where there are hair follicles or skin pores. However, it is important to know that the bumps that appear on the fingers are often not true acne.
Below, we talk about possible factors that can cause acne-like blisters on the finger, touch on treatment options, and describe typical situations that require a visit to the doctor…
Undercover
We mentioned that the occurrence of acne on the hands or fingers is rare. However, most of your skin is not exempt from these annoying bumps. A combination of sebum, the natural oil produced by the skin, bacteria, and dead skin cells clog pores, creating blackheads and then inflamed acne. In fact, the oilier your skin is, the higher your risk of acne. However, even those with dry skin may experience acne from time to time.
The two most likely causes of finger acne are insufficient hand washing or excessive hand washing with harsh soaps that remove the good bacteria that protect the skin. Fortunately, although they can be annoying, in most cases they only last a few days, even if you do nothing to make them go away. If you have acne on your fingers, don’t overdo or neglect hand hygiene. See: How often should we wash our hands?
Myxoid Cyst
A myxoid pseudocyst, also known as a mucous cyst, is a non-cancerous blister near the nail. It can appear on the fingers or toes. These swellings, which are filled with liquid or have a hard round structure, do not usually cause pain. Although it is possible to remove the cyst by surgical procedure or to destroy it by various methods such as cryotherapy, in most cases, the cyst reappears after treatment.
Studies show that mucus cyst is more common in osteoarthritis (joint calcification) patients. Therefore, if you suffer from arthritis, the main cause of the pimple-like blister on your finger may be a mucous cyst (myxoid pseudocyst).
ingrown hair
If you are someone with hair density on your fingers, you may prefer methods such as waxing or razor. The most common handicap of removing finger hair (as in other areas) is that it can cause ingrown hairs. This condition is caused by the hair that has just begun to grow, curling in the opposite direction, resulting in pimple-like bumps.
In some cases, ingrown hair results in inflammation of the hair follicle (folliculitis). Even if you don’t do anything, ingrown hair usually gets better on its own.
Wart
Warts are rough protrusions caused by “human papillomavirus (HPV)”. It may look like it has small black dots in it. It is harmless, with common occurrence on the fingers or hands.
They don’t go away in a few days like pimples, but most people’s warts usually go away on their own in the long run. Persistent warts that persist for 1 year or more can be treated with methods such as cryotherapy, laser therapy, various creams or surgical procedures.
Ganglion Cyst
Ganglion cysts are round in appearance and are filled with a jelly-like substance. It tends to occur most commonly on the hands and wrists, but can also occur on the fingers.
It is painful, especially when they put pressure on the nerve, and can even interfere with the mobility of the joint. Studies show that approximately 60% of ganglion cysts pass spontaneously. However, if your cyst is causing pain, you should see a doctor. Typical treatment options include needle removal (aspiration) and surgery to remove the cyst root.
Insect Bites
The vast majority of insect bites go away on their own within a few hours or a day. However, it may take up to a week for the pimple-like reddish bumps to disappear.
Caused by a bee sting, fire ant bite, or mosquito, these bumps are not usually serious. Methods such as cold compresses, applying pressure to the bitten area or using hydrocortisone creams can provide relief by reducing your complaints such as itching and pain.
Eczema
Eczema or atopic dermatitis is a fairly common dermatological condition. It can affect most of the skin, including the fingers, and cause itchy red bumps.
Unfortunately, eczema is not a short-term condition. Factors such as stress and weather conditions can increase the severity of eczema. It is commonly controlled with cortisone creams, ointments, or lotions.
Sebaceous Cyst (Sebaceous Gland)
If you find a yellow or white lump on your finger, it may be an oil gland. Sebaceous cysts are usually painless and harmless. The most common points on the body are the upper arms, back, ears, testicles (haya), thighs and abdomen in men. However, it can also occur in the fingers or hands, although this is rare.
The sebaceous glands do not cause pain or pain, but rarely, when they become too large, they can press on the underlying nerve and cause pain. They have a structure that plays slightly under the skin when touched. If desired, it can be removed by a small surgical operation by the doctor or withdrawn with a large syringe. However, it should be kept in mind that it can re-emerge from the same area over time.
When Should I Go to the Doctor?
Acne on the fingers, although rare, is possible. If your problem is caused by acne (acne), it will probably go away on its own in a few days or a week at the latest. However, if you think that the blister on your finger is caused by a different condition, if it does not heal for a week, if it hurts or if there is pus-liquid discharge, make an appointment with the dermatology department and be examined.
Remember that only your doctor can help you with all your health problems, including lumps in your body.
