SAEDNEWS: Bad-smelling nails can have several causes, ranging from the activity of anaerobic bacteria and fungi to poor hygiene. In this article, learn about the most common causes and effective ways to prevent nail odor.
According to Saednews, An unpleasant smell coming from the nail or the surrounding skin is not normal and usually indicates a buildup of microorganisms, such as fungi and bacteria, underneath or around the nail bed.
Under the nails, especially in warm and humid conditions, certain bacteria can thrive without oxygen. These bacteria feed on dead skin cells and oils and produce volatile sulfur compounds, such as hydrogen sulfide, which can smell like rotten eggs or sewage.
This is especially common with toenails. Excessive sweating and wearing unsuitable shoes or socks, particularly plastic or nylon materials, can trap moisture. This creates an ideal environment for bacteria and fungi to multiply.
Fungi break down the keratin in the nail, causing discoloration, thickening, and crumbling. The odor associated with a fungal infection is often musty, earthy, or unpleasant and usually does not disappear with simple washing.
If the nail turns green and develops a sweet, foul odor, a bacterial infection caused by Pseudomonas may be present. This type of infection is often seen in people whose hands are frequently exposed to water or who wear artificial nails.
The accumulation of dirt, debris, and dead skin cells underneath the nails, especially when the area is not cleaned with a brush, can create a suitable environment for odor-producing microorganisms.
In people with diabetes or poor blood circulation, infections can progress more quickly. A foul-smelling nail may sometimes be a sign of a more serious infection that requires medical attention.
Consuming large amounts of garlic, onions, and spicy foods can introduce sulfur-containing compounds into sweat and may make nail odor more noticeable. Some medications and supplements can have a similar effect.
Wash underneath the nails with a soft brush and soap.
Dry the nails thoroughly after washing.
Use an alcohol-based disinfectant when appropriate.
If the odor is accompanied by discoloration or pain, consult a doctor.
Keep your hands and feet dry: Fungi thrive in moist environments. After bathing or washing, carefully dry between the toes and fingers and around the nails.
Remove nail polish or artificial nails if discoloration appears: Never cover green or yellow discoloration with nail polish, as this can hide signs of a possible infection.
Disinfect manicure and pedicure tools: Clean nail clippers and scissors with alcohol before and after use.
Try a diluted vinegar or warm salt-water soak: For mild cases, soaking the hands or feet for about 15 minutes in a diluted solution of equal parts lukewarm water and white vinegar may help because of vinegar's acidic properties. However, this should not replace medical treatment for an established infection.
Wear cotton socks and well-ventilated shoes: Avoid wearing airtight or poorly ventilated footwear for prolonged periods, especially if your feet tend to sweat.
