What causes a felon finger infection? A felon finger is most often the result of a bacterial infection that invades the finger after a penetrating trauma, such as a cut, scrape, splinter, or puncture wound, which usually occurs from something sharp and pointed creating a small opening in the skin.
- 1 What causes a felon infection?
- 2 How do you treat felon infections?
- 3 Can felon be treated with antibiotics?
- 4 What draws infection out of a finger?
- 5 How serious is a felon infection?
- 6 How long does a felon infection take to heal?
- 7 Can infection in finger spread?
- 8 How do you know when an infection is serious?
- 9 Can felon occur in toe?
- 10 Which antibiotic is best for felon?
- 11 What causes finger infection?
- 12 How do you know if a finger infection is spreading?
- 13 How long does a finger infection last?
- 14 Can infected finger heal on its own?
- 15 Should you squeeze pus out of an infected finger?
What causes a felon infection?
A felon is a fingertip abscess deep in the palm side of the finger. It usually is caused by bacterial infection, most often from growth of Staphylococcus aureus bacteria. A painful bump on the end of a finger that is sometimes mistaken for a felon is a herpes virus infection that forms a herpetic whitlow.
How do you treat felon infections?
Treatment consists of incision and drainage, warm-water soaks and, sometimes, oral antibiotics. Afelon is an abscess of the distal pulp of the fingertip. An early felon may be amenable to elevation, oral antibiotics, and warm water or saline soaks. Amore advanced felon requires incision and drainage.
Can felon be treated with antibiotics?
Yes. In the early stages it can be possible to treat a felon successfully with tablet antibiotics, rest, elevation and immobilisation.
What draws infection out of a finger?
A simple infection of the finger can be treated by soaking it in: A mixture of pre-boiled warm water with antibacterial soap for 15 minutes, two to four times a day. Water with Epsom salt to soothe the area and provide pain relief.
How serious is a felon infection?
A felon finger cannot heal properly on its own and therefore requires adequate evaluation and treatment. If left untreated, the infection can spread deeper into the finger and cause several complications. In some cases, the swelling can block the blood supply and result in tissue death (necrosis) of the finger pad.
How long does a felon infection take to heal?
Because an enlarging abscess in the finger reduces blood supply into the area, it is hard for your body’s immune system to fight this type of infection. Felons almost always need to be opened and drained by a doctor before they can heal. Most clear up within days to weeks.
Can infection in finger spread?
Cellulitis: The most common causes of this bacterial infection are staphylococcal and streptococcal organisms. This infection is usually the result of an open wound that allows the bacteria to infect the local skin and tissue. The infection can also spread to the hand and fingers by blood carrying the organisms.
How do you know when an infection is serious?
More severe infections may cause nausea, chills, or fever. A person with a wound should seek medical attention if:
- the wound is large, deep, or has jagged edges.
- the edges of the wound do not stay together.
- symptoms of infection occur, such as fever, increasing pain or redness, or discharge from the wound.
Can felon occur in toe?
Mixed infections and gram-negative infections may occur in the immunocompromised patient. A felon can less commonly occur on the toes.
Which antibiotic is best for felon?
Adequate early treatment of a felon can prevent abscess formation. Treatment recommendations
- Amoxicillin-clavulanate (875mg/125mg) PO BID or.
- Cephalexin 500mg PO QID or.
- Clindamycin 300-450mg PO TID or.
- Trimethoprim-sulfamethoxazole (160mg/800mg) 1 DS tablet PO BID.
- Duration of treatment: 7-10d.
What causes finger infection?
Infections around the body are most commonly caused by bacteria that infect the finger due to an injury, such as a cut on the finger. Other possible entry points for bacteria may be animal or insect bites, paper cuts, or puncture wounds.
How do you know if a finger infection is spreading?
Symptoms and signs of deep space infections include pain and swelling in the space between the fingers. The area may also be red and warm to the touch. As the abscess becomes larger, the fingers will be slightly spread apart by the increasing pressure.
How long does a finger infection last?
With proper treatment, the outlook is usually very good. In most cases, an acute paronychia heals within 5 to 10 days with no permanent damage to the nail. Rarely, very severe cases may progress to osteomyelitis (a bone infection) of the finger or toe.
Can infected finger heal on its own?
Treating a Finger Infection at Home Because finger infections have the potential to become severe, home care is limited. A very minor paronychia may be managed at home if you have no other complicating medical illness, such as diabetes. All of the other infections require urgent evaluation and treatment by a doctor.
Should you squeeze pus out of an infected finger?
In most cases, pus will drain on its own after soaking the infection. You may need to apply a bit of pressure by gently rubbing or squeezing the area with a damp cloth or cotton swab. If this does not work, then see your doctor. You doctor may take a small needle to open up the affected area and drain the pus.