Caleb Foster
Paronychia is a bacterial or fungal skin infection that occurs around the fingernail or toenail. It is characterised by inflammation, swelling, pain, and discomfort. The condition can be acute or chronic, with acute paronychia caused by infections and chronic paronychia caused by irritants. Treatment for paronychia includes warm soaks, topical antibiotics, and sometimes drainage of pus-filled blisters. To prevent paronychia, it is important to maintain good hand and nail hygiene, avoid biting or chewing nails, and protect nails from exposure to detergents and chemicals.
How to care for an infection in the finger near the nail
| Characteristics | Values |
|---|---|
| Infection Type | Bacterial or Fungal |
| Symptoms | Pain, redness, swelling, discomfort, presence of pus-filled blisters |
| Treatment | Antibiotics, antifungal agents, incision and drainage method, warm soaks, Burow solution, 1% acetic acid, topical steroids |
| Home Remedies | Soaking in warm water, applying lemon and salt, keeping hands dry and warm, wearing gloves when in contact with water, chemicals, and irritants |
| Prevention | Avoid biting or chewing nails, maintain good hand and nail hygiene, keep nails trimmed and smooth, use sharp manicure scissors or clippers for trimming |
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What You'll Learn
Soak the infected area in warm water
Soaking the infected area in warm water is a recommended way to treat a minor paronychia infection. Paronychia is a skin infection that occurs around the nail, causing inflammation (a red, swollen area) at the base of the nail. It can be caused by biting off or picking at a hangnail, or from trimming or pushing back the cuticle. It can also be caused by bacteria entering broken skin near the cuticle and nail fold.
To treat paronychia, you can soak the infected finger in warm water for 15 minutes, two to four times a day. You can add antibacterial soap, or Epsom salt to the water to soothe the area and provide pain relief. Apple cider vinegar is also an option, as it has antibacterial and antifungal properties.
It is important to note that if you have any underlying medical condition, such as diabetes, or if the infection is severe, you should seek immediate medical care. Do not hesitate to obtain medical care, as delay in treatment may result in the disability or loss of the finger.
In addition to soaking the infected area, you can also apply over-the-counter antibiotic ointment and elevate your hand to reduce pain and swelling.
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Avoid biting or chewing nails
Biting or chewing your nails can create tiny cracks in the nails or cuts in the skin, allowing bacteria to enter and cause an infection. This is especially true if you are biting or chewing on hangnails, which can be a common trigger for nail-biting.
Nail biting, also called onychophagia, is a common habit, with up to 30% of the population doing it. It often begins in childhood, but it can continue into adulthood. It is typically a coping mechanism for feelings of nervousness, boredom, loneliness, or hunger.
If you have a nail-biting habit, you may want to consider stopping, especially if you have recurring infections. Here are some tips to help you stop:
- Identify your triggers: Figure out what causes you to bite your nails, whether it is physical triggers such as hangnails, or emotional triggers like boredom or stress.
- Replace the habit: Once you know your triggers, try to find a replacement behaviour. For example, you could squeeze a stress ball or play with a fidget toy when you feel the urge to bite your nails.
- Take a gradual approach: Some doctors recommend gradually breaking the habit. Try to stop biting the nails on one hand first, and then the other.
- Keep your nails trimmed: Keeping your nails short provides less to bite and can make it less tempting.
- Apply bitter-tasting nail polish: This discourages many people from biting their nails.
- Keep your nails looking nice: You may be less likely to bite your nails if they look good.
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Use rubber or plastic gloves to protect nails from detergents and chemicals
If your job requires you to work with chemicals or detergents, or if your hands are frequently wet, it is important to take precautions to protect your nails and hands. This is because paronychia, a common skin infection that occurs around the nails, can develop when bacteria enter broken skin near the cuticle and nail fold.
You can protect your nails and hands by wearing rubber or plastic gloves. Gloves with cotton liners are best. These gloves should be waterproof and should not irritate the skin. Nitrile gloves are a good option, as they protect against many chemicals used in nail salon products. If you are handling acetone, choose latex or vinyl gloves. Remember to wash your hands before and after working with any substances and before eating, drinking, applying cosmetics, or smoking.
Additionally, it is important to practice good hygiene by keeping your nails clean and washing your hands. When trimming your nails, avoid cutting them too short and be careful not to cut the cuticles too close to the nail fold. Keep your fingernails smooth and trim them weekly, while toenails should be trimmed about once a month.
By taking these precautions, you can help protect your nails and hands from the harmful effects of detergents and chemicals and reduce the risk of developing nail infections.
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Wash hands and keep nails clean
Maintaining good hand and nail hygiene is essential to prevent and manage infections in the finger near the nail, such as paronychia. Paronychia is a common skin infection that occurs around the nails, causing inflammation and redness, swelling, and pain around the nail. It can be acute or chronic, with acute cases appearing over a few hours or days and chronic cases developing more slowly and lasting six weeks or longer.
To care for your hands and nails, it is important to wash your hands regularly and keep your nails clean. Use gentle, non-irritating soap and scrub the underside of your nails with soap and water or a nailbrush each time you wash your hands. Keep your nails short and trim them often, as dirt and bacteria can accumulate under long nails. Avoid cutting your nails too short, and be careful not to cut your cuticles too close to the nail fold. Use a sharp manicure scissors or clipper for trimming and an emery board for smoothing the edges. Trim your nails after bathing when they are softer, and trim them with a slightly rounded edge.
Additionally, maintaining proper nail care practices is crucial. Avoid biting or picking your nails, as this can introduce bacteria and cause injury to the nail area. If you visit nail salons, ensure you bring your own manicure tools, and do not allow the manicurist to work on your cuticles. Keep your nail grooming tools clean and sterile before each use, especially if sharing tools with others.
Maintaining good hand and nail hygiene is a simple yet effective way to prevent and manage infections in the finger near the nail. It helps to keep the area clean, reducing the risk of bacteria and dirt buildup, which can contribute to infections.
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Seek medical treatment if symptoms do not improve after a few days
If you have an infection in your finger near your nail, it is likely that you are experiencing paronychia. This is a common skin infection that occurs around the nails. It is usually caused by biting or chewing the nails, but it can also be caused by working with wet hands or exposure to chemicals. Paronychia can be treated at home if you have mild acute paronychia. However, if your symptoms do not improve after a few days, or the infection spreads further than the nail, it is important to seek medical treatment.
When left untreated, paronychia can lead to a more serious infection that spreads deeper into the finger. In severe cases, this can even result in the need to remove the finger to prevent the infection from spreading to the rest of the body. Therefore, it is important to take any infection in your finger near your nail seriously and seek medical treatment if your symptoms persist.
If you are experiencing chronic paronychia, which is present for longer than six weeks, you should also seek medical treatment. This type of paronychia usually affects multiple fingers or toes at once and can be caused by a nail fungus, usually candida, in addition to a bacterial infection. Your doctor will likely ask about your symptoms and perform a physical examination. They may also take a sample of the infected area to test for specific bacteria or fungi.
In terms of treatment, your doctor may prescribe antibiotics to kill the infection. They may also need to drain any pus from abscesses. If you have chronic paronychia, your doctor may prescribe antifungal medication. In severe cases, surgical intervention may be necessary.
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Frequently asked questions
Paronychia is a bacterial or fungal skin infection that occurs around the nails. It is characterised by inflammation, swelling, pain, and discomfort.
Paronychia can be caused by biting or chewing the nails, but it is more common when working conditions require frequent exposure to water, chemicals, or detergents. It can also occur spontaneously or following trauma or manipulation.
People can treat mild cases of paronychia at home by minimising germ exposure and frequently washing the infected area. Soaking the affected finger in warm water several times a day or applying lemon and salt may also help.
If symptoms do not improve after a few days or the infection spreads beyond the nail, it is important to contact a healthcare professional. Seek immediate care if you have a condition that affects your body's ability to fight infection.
Treatment for paronychia depends on the severity of the infection. Healthcare providers may treat it with antibiotics or antifungal agents. In some cases, a procedure called the incision and drainage method may be required to drain any pus from surrounding abscesses.
