Fungal nail infections, also known as onychomycosis, are a common condition caused by a variety of fungal organisms. This type of infection can affect both toenails and fingernails, but is more common in toenails. Symptoms of a fungal nail infection can include discoloration, thickening, and crumbling of the nail. If left untreated, a fungal nail infection can cause serious damage to the nail and even lead to permanent nail loss.
Risk Factors
A fungal nail infection is more likely to occur in people who have a weakened immune system, have diabetes, have poor circulation, have frequent contact with water, or who use certain types of medications.
Complications of Untreated Fungal Nail Infection
An untreated fungal nail infection can lead to several complications, including:
• Pain and discomfort. The nail may become painful and uncomfortable due to its thickened, discolored, and crumbling state.
• Permanent nail damage. Fungal nail infections can cause permanent damage to the nail, including discoloration, crumbling, and nail loss.
• Secondary bacterial infections. If left untreated, a fungal nail infection can lead to a secondary bacterial infection, which can cause further pain, discomfort, and infection.
• Spread to other nails. If left untreated, a fungal nail infection can spread to other nails, making them susceptible to infection as well.
Treating a Fungal Nail Infection
A fungal nail infection can usually be treated with antifungal medications. These medications can be applied topically or taken orally, depending on the severity of the infection. In severe cases, a doctor may suggest surgical removal of the infected nail.
It is important to seek medical advice if you suspect you have a fungal nail infection. Early diagnosis and treatment can help prevent the infection from getting worse and causing further damage.