Overcoming Onychomycosis™ By Scott Davis If you want a natural and proven solution for onychomycosis, you should not look beyond Overcoming Onychomycosis. It is easy to follow and safe as well. You will not have to take drugs and chemicals. Yes, you will have to choose healthy foods to treat your nail fungus. You can notice the difference within a few days. Gradually, your nails will look and feel different. Also, you will not experience the same condition again!
What are the most common causes of onychomycosis?
Onychomycosis, or fungal infection of the nails, is primarily caused by fungi that infect the nail bed and surrounding tissues. The most common types of fungi responsible for onychomycosis are dermatophytes, but yeasts and non-dermatophyte molds can also contribute to the infection. Several factors increase the risk of developing onychomycosis, including environmental conditions, lifestyle factors, and underlying health conditions. Here’s a breakdown of the most common causes:
1. Dermatophyte Fungi (Tinea Unguium):
- Most common cause: The vast majority of onychomycosis cases, especially those affecting toenails, are caused by dermatophyte fungi, such as Trichophyton rubrum and Trichophyton mentagrophytes. These fungi thrive in keratin, a protein found in nails, skin, and hair.
- Transmission: Dermatophytes are often transmitted through direct contact with fungal spores in warm, moist environments, such as public showers, swimming pools, gyms, or locker rooms. Fungal infections can also spread from one part of the body to another, such as from athlete’s foot (tinea pedis) to the toenails.
- Prevalence: Dermatophyte infections are the leading cause of onychomycosis worldwide, particularly in toenails.
2. Yeasts (Candida Species):
- Candida Onychomycosis: Yeasts, particularly Candida albicans, are another common cause of onychomycosis, especially in fingernails. Candida infections are more likely to occur in individuals who frequently expose their hands to moisture, such as people who work in healthcare, cleaning, or food service.
- Risk Factors:
- Prolonged exposure to water or wet environments.
- Conditions that weaken the immune system, such as HIV/AIDS, diabetes, or cancer treatments.
- Use of artificial nails, which can trap moisture and create an environment conducive to fungal growth.
- Nail Changes: Candida infections can cause the nail to become discolored (yellow, green, or brown), thicken, and lift from the nail bed. The surrounding skin may also become red, swollen, and tender (paronychia).
3. Non-Dermatophyte Molds:
- Environmental Fungi: Certain non-dermatophyte molds, such as Scopulariopsis, Aspergillus, and Fusarium, can infect nails, especially in individuals with pre-existing nail damage or weakened immune systems. Non-dermatophyte molds are less common causes of onychomycosis but are more difficult to treat when they occur.
- Risk Factors:
- Trauma to the nail or nail bed, which can allow mold spores to enter and infect the nail.
- Immune system compromise or long-term use of immunosuppressive medications.
- Contact with soil, decaying plant matter, or other environmental sources of mold.
- Nail Appearance: These infections often lead to darkened nails, sometimes with black or green discoloration, as well as thickening and distortion of the nail.
4. Nail Trauma:
- Injury to the Nail: Physical trauma to the nail, such as dropping a heavy object on the toe or constant pressure from ill-fitting shoes, can create small breaks or openings in the nail or nail bed. These injuries allow fungi to penetrate and cause infection.
- Repeated Microtrauma: Repetitive microtrauma, such as from running or other athletic activities, can also weaken the nail and make it more susceptible to fungal infections.
5. Moisture and Warm Environments:
- Ideal Conditions for Fungal Growth: Fungi thrive in warm, moist environments, so prolonged exposure to these conditions increases the risk of developing onychomycosis. Common sources of moisture include:
- Wearing closed-toe shoes for long periods, especially in warm or humid conditions.
- Sweaty feet or not drying feet thoroughly after bathing or exercising.
- Frequent exposure to water in professions like healthcare, cleaning, or food service.
- Communal Areas: Public places like swimming pools, locker rooms, and communal showers are common environments for fungal spores, increasing the risk of infection through direct contact.
6. Aging:
- Age-Related Factors: Onychomycosis is more common in older adults, as nail growth slows down with age, allowing fungi more time to invade and spread. Additionally, older adults often have reduced blood circulation, particularly in the extremities, which makes it harder for the immune system to fight off infections.
- Thickened or Brittle Nails: Aging also leads to thicker and more brittle nails, which are more prone to fungal infections, especially after minor trauma.
7. Immunosuppression and Chronic Illnesses:
- Weakened Immune System: Individuals with compromised immune systems are at higher risk of developing onychomycosis. Common causes of immunosuppression include:
- HIV/AIDS: People living with HIV have a higher risk of fungal infections, including onychomycosis, due to weakened immune defenses.
- Diabetes: Diabetics are more prone to fungal infections due to poor circulation, particularly in the feet, and an impaired immune response.
- Cancer Treatments: Chemotherapy and other treatments that suppress the immune system can increase the risk of fungal nail infections.
- Organ Transplant Recipients: People who have received organ transplants are often on long-term immunosuppressive medications, increasing their vulnerability to fungal infections.
- Chronic Diseases: Conditions like psoriasis, peripheral vascular disease, and Raynaud’s phenomenon can also make the nails more susceptible to fungal infections.
8. Poor Foot Hygiene:
- Inadequate Nail Care: Poor foot hygiene, such as failing to clean and dry feet properly or trimming nails irregularly, can increase the likelihood of onychomycosis. Fungi are more likely to thrive if moisture and debris are trapped under the nails.
- Walking Barefoot in Contaminated Areas: Walking barefoot in public places like locker rooms or swimming pools increases the risk of fungal exposure, especially if the skin or nails have minor cuts or abrasions.
9. Use of Artificial Nails and Nail Polish:
- Trapped Moisture: Artificial nails, gel nails, or acrylic nails can trap moisture between the natural nail and the artificial one, creating an ideal environment for fungi to grow.
- Nail Polish: Continuous use of nail polish without giving the nails time to “breathe” can also trap moisture and weaken the nails, making them more vulnerable to fungal infections.
10. Family History or Genetic Predisposition:
- Genetic Factors: Some people may have a genetic predisposition to onychomycosis. A family history of fungal infections or conditions that affect nail health, like psoriasis, can increase an individual’s likelihood of developing the condition.
- Shared Environment: Sharing shoes, socks, or nail care tools with infected family members can lead to the spread of onychomycosis within households.
Conclusion:
The most common causes of onychomycosis are dermatophyte fungi, followed by yeasts and non-dermatophyte molds. Risk factors such as aging, trauma to the nail, prolonged exposure to moisture, poor hygiene, and chronic illnesses like diabetes and immunosuppression significantly increase the likelihood of developing a fungal nail infection. Proper nail care, good hygiene, and managing underlying health conditions can help reduce the risk of onychomycosis.
Overcoming Onychomycosis™ By Scott Davis If you want a natural and proven solution for onychomycosis, you should not look beyond Overcoming Onychomycosis. It is easy to follow and safe as well. You will not have to take drugs and chemicals. Yes, you will have to choose healthy foods to treat your nail fungus. You can notice the difference within a few days. Gradually, your nails will look and feel different. Also, you will not experience the same condition again!