Have you come across people with smelly nails, or you discover that your fingernails and toenails smell like cheese and you are wondering why? Don’t worry, it is not a new thing or the end of the world. Fingernails and toenails can have different foul smells caused by difficult reasons.
You notice a foul smell around you, and you trace it to your nails, and boom, you discover that your nails smell like cheese; you don’t need to fret out and wonder why such a smell is coming from your nails.
Why Do Nails Smell Like Cheese?
It’s the presence of bacteria and fungi growing harmlessly on your skin. These bacteria and fungi enjoy being in warm and moist environments, and our hands, especially the feet, are usually filled with sweat producing a conducive environment for bacteria and fungi to grow.
This article will discuss more about these bacteria and fungi, the reason why they can be found in our nails, how to prevent them, and some home remedies for nails smelling like cheese. It will be worth your time, as I don’t think anyone would like going around with nails that smell like cheese.
5 Possible Reasons Why Your Fingernails and Toenails Smell Like Cheese
Here are some possible reasons why your fingernails and toenails may smell like cheese:
1. Poor hygiene
Inadequate hand hygiene can lead to the accumulation of bacteria and dirt under your fingernails, causing an unpleasant smell. Failing to clean your nails regularly or not washing your hands properly after handling certain foods can contribute to this issue.
2. Nail fungus
Fungal infections, such as onychomycosis, can affect the nails and cause an unpleasant odour. Fungal growth thrives in warm and moist environments, and if left untreated, it can lead to nail discoloration, thickening, and an undesirable smell resembling cheese.
3. Bacterial infection
Bacterial infections can also cause a cheese-like smell in the nails. If harmful bacteria enter the nail bed or surrounding skin, it can lead to infection. This is more common when nails are damaged, cuticles are compromised, or if you have a habit of biting your nails.
4. Diet and nutrition
Your diet can impact the odor of your body, including your nails. Certain foods, such as garlic, onions, and strong spices, can cause an odor to linger on your fingers and nails. Additionally, imbalances in your diet or nutrient deficiencies may affect your body’s natural odor, including that of your nails.
5. Excessive sweating
If you have hyperhidrosis (excessive sweating), the moisture trapped under your nails can create an environment conducive to bacterial or fungal growth. This can lead to an unpleasant smell emanating from your nails.
5 Working Solutions For Your Smelling Nails
You can follow the steps below to treat this problem effectively:
1. Counter anti-fungal treatment
One of the first steps you can take is to use over-the-counter antifungal treatments. These are usually available in the form of creams, ointments, or lacquers that you apply directly to the affected nails.
These treatments work by killing the fungus causing the smell. Ensure to follow the instructions on the package and apply the medication consistently for as long as recommended.
2. Vitamin D ointments
Besides over-the-counter antifungal treatments, vitamin D ointments can also help. Vitamin D is known to boost your body’s immune system and can help fight off the fungal infection. Apply the ointment as directed by your physician or as mentioned on the product label.
3. Corticosteroid Injections
If your nails are severely affected, your doctor might suggest corticosteroid injections. This treatment involves injecting a corticosteroid, a medication that reduces inflammation, into the nail bed. This can help fight the fungal infection and reduce any associated swelling.
4. Nail removal
In extreme cases, removing the affected nail(s) might be the best option. This is usually done under local anaesthesia.
Nail removal provides a fresh start for your nails, allowing new, healthy nails to grow in place of the infected ones. It’s important to follow all the aftercare instructions your healthcare provider gives to avoid further infection during the regrowth process.
5. Phototherapy or light therapy
Finally, another treatment option is phototherapy, also known as light therapy. This involves exposing the affected nails to certain wavelengths of light. The light can penetrate the nail and kill the fungus. Phototherapy sessions are usually done under the supervision of a healthcare professional.
10 Tips To Prevent Your Nails From Smelling
1. Keep your feet clean and dry
This is the first line of defense against nasty nail odors. It’s crucial to wash your feet thoroughly on a daily basis, paying special attention to the area between the toes where bacteria or fungus might proliferate. Dry your feet well after washing, as dampness can encourage fungal growth.
2. Wear well-fitted shoes made from natural materials
Ill-fitting shoes can cause friction, which may result in nail damage and subsequent infection. Shoes made from synthetic materials can also encourage the growth of bacteria and fungi due to poor ventilation. Instead, opt for natural leather or canvas shoes, as these allow your feet to breathe.
3. Ensure nail salon tools are sterilized
If you visit a nail salon for your manicure and pedicure, it’s essential to disinfect the tools used thoroughly. Consider bringing your own tools, and always keep them clean and sanitized.
4. Maintain short and clean nails
Long nails can harbor dirt, bacteria, and fungi underneath them. Regularly trimming your nails and keeping them short can help prevent this.
5. Change your socks frequently
Wearing the same socks for too long can lead to moisture build-up, providing a breeding ground for bacteria and fungi. Change your socks at least twice a day to keep your feet clean and dry.
6. Use antifungal sprays or powders
These can help prevent the growth of fungi that can cause unpleasant smells. Use these products regularly, particularly if you’re prone to foot odor or infections.
7. Don’t bite or pick your nails
This habit damages your nails and introduces bacteria from your mouth to your nails and vice versa.
8. Rotate your shoes
Don’t wear the same pair of shoes all the time. Alternating between different pairs allows each set to dry out thoroughly, thus preventing the build-up of bacteria or fungi.
9. Avoid sharing shoes and socks
Sharing these items can transfer bacteria or fungi, increasing the risk of infection.
10. Avoid walking barefoot in public areas
Public places like swimming pools or locker rooms can harbor bacteria and fungi. Always wear sandals or slippers in these areas to avoid direct contact with the floor.
Frequently Asked Questions
Can a nail infection make you sick?
When bacteria and fungal cause nail infection, it can lead to serious illnesses, especially for people who have diabetes and other condition that weaken the body.
What happens if you don't treat nail infection?
The nail becomes brittle, and pieces can break off. Sometimes the whole nail lifts off. This can cause pain and swelling in the skin around the nail.
Does nail infection smell?
Yes, part of the system of nail infection is a foul odor that is caused by the activities of overgrowing bacteria and fungus.
Wrapping Up
Nail smell like cheese as a result of nail infection, which is caused by the growth of bacteria and fungi in or on the skin beside the nails smelling like cheese. The nails can be painful with this infection.
It is better to prevent getting your nails from smelling like cheese by making sure you take care of your hygiene and eat healthy meals. But you can still get treatment if you already have nails smelling like cheese.
There are oral antifungal medications, home remedies, topical ointment, and other therapies. If you have tried some home remedies and the smell persists, book an appointment with your doctor for a better prescription and treatment.
