Free Shipping & Tracking in the USA

365 Days Money Back Guarantee

Premium-Quality Supplements

24/7 Customer Service

Free Shipping & Tracking in the USA

365 Days Money Back Guarantee

Premium-Quality Supplements

24/7 Customer Service

Unlock Nature’s Best - Discover Our
Range of Health Supplements.

Shop Now
close button


Skin & Beauty

Stages of Toenail Fungus: A Detailed Look


Point to damaged toenail, broken nail, toenail fungus

As you move through the stages of toenail fungus, your nail changes color and thickness. Unfortunately, fungus invasions are a common condition affecting millions of people worldwide. It brings about discomfort and affects the appearance of the nail, which in turn brings embarrassment. Many people do not take notice of the condition, while others act when it is too late. In both cases, the victim ends up with a severely discolored and thick nail that is hard to treat.

This condition is the effect of various fungi that thrive in warm and moist environments, which are plentiful around the globe. The toe provides the ideal setting for the fungi to multiply or proliferate. Most people do not dry their nail beds well, while others work in wet environments for extended periods. Other body conditions may also predispose people to getting the condition.

In this guide, we will look at the problem in detail. We shall explore the cause and progression of the condition, early and late signs, as well as ways to provide relief to your toenails. In addition, we shall delve into the care routine to keep your nails healthy and debunk some of the myths surrounding the condition.

What Is Toenail Fungus?

Toenail fungus is a common condition. It can affectboth the fingernail and toenail. The condition typically starts as a brown or yellow spot under the tip of the toenail that is barely noticeable. As the condition progresses, the nail becomes discolored, brittle, and thickened. It eventually crumbles at the edges.

This condition may be caused by various fungi, such as yeast and mold. In some cases, bacteria is also the cause. However, subungual onychomycosis[1] is the most common type of onychomycosis. This dermatophyte is notorious for invading the nail bed. Other types include a white superficial attack that only affects the nail surface. Finally, Candida yeast is common to target the fingernails.

What Are the Stages of Toenail Fungus?

The toenail fungus moves through distinct stages as it progresses. You may notice a specific set of symptoms at each phase. The duration of the stages and their impacts on nail appearance also vary. This section explains the distinct symptoms to help you determine the state of your nail health. By understanding this section, you’ll understand what to expect as you go through the stages of toenail fungus healing.

Illustration of three stages of toenail fungus: early, moderate and later stages with the visualization of nails

Early Stages Toenail Fungus

The early stages of toenail fungus have minimal symptoms. Many people do not notice the subtle changes in their toenails[2]. However, if you are keen enough, you can tell that something is wrong. At this stage, you may notice subtle signs like a change in the nail color, usually yellow or white. In some cases, the nail may become slightly thicker or brittle.

The discomfort at this stage is minimal. However, if you wear shoes with a tight fit, you may notice some itching on the edges and discomfort with increased pressure.

Moderate Stages of Toenail Fungus

As the fungus progresses, the symptoms become more noticeable, and the discomfort increases. In the moderate stage, the nail is noticeably discolored. It may have turned brown, yellow, or black. It also becomes significantly thicker, which makes it hard to trim effectively. Additionally, in this stage, you may start to wonder, “why do my toenails smell?” It’s typically a result of fungal or bacterial infections that thrive in moist, warm environments.

In some cases, the nail may start to emit a foul odor[3], especially if one wears closed shoes for long. Due to the increased nail thickness and damage to the nail bed, there might be increased discomfort and an inability to walk properly. If the fungus is only superficial, you may now notice a white powdery surface.

Later Stages of Toenail Fungus

In the later stages of toenail fungus, your nail becomes severely deformed. The edges may be crumbling, and the surface may be rough. Besides, the nail may become thick and hard to trim. Another notable symptom is the severe discomfort. At this stage, the nailbed will show visible damage, affecting the skin tissues around it. This makes it hard for the individual to wear shoes.

In other cases, the nail may detach from its bed, a condition called onycholysis[4]. The condition causes the nail to fall from the toe and leaves a thick brown or black stump in its place. Your nail may not grow back as long as you have not treated the condition appropriately. The stages of toenail growing back after fungus will be slow if one lets the condition worsen to this level.

At this point, you might be wondering how to know if toenail fungus is dying. This is crucial as it can help you understand if your treatment is working. When toenail fungus is dying, you may notice that the discoloration is fading and the nail is starting to return to its normal color. The thickness of the nail may also decrease. However, it’s important to continue your treatment until all symptoms have completely disappeared to ensure the fungus is completely eradicated.

What Causes Toenail Fungus Appearance?

A visual showing five main causes of toenail fungus infections: foot sweating, older age, repeated nail injury, athlete's foot, damp public areas

One of the telltale signs of toenail fungus is the change in the appearance of the nail. When the fungus invades the nail bed, it leads to differences in the composition of the nail, which causes a shift in color.

As dermatophyte fungus grows at the nail bed, it uses up keratin, which is a structural protein that gives the nails their stiff quality. As the fungus breaks down the keratin, the nail lacks the building blocks it needs to keep going. This leads to changes in appearance and texture.

Other conditions may also cause the nail to have a similar appearance as that of the fungus. They include malignant cell growth around the nail and psoriasis, which also causes pitting and crumbling. If your efforts do not bear fruit in alleviating the toenail appearance, you may consider checking for these other conditions.

You may also have predisposing factors that increase the risk of the fungus, such as excessive foot sweating, older age, and an athlete’s foot[5] condition. Repeated nail injuries and walking barefoot in damp public areas may also increase the chances of contracting fungus and change in toenail appearance. Work on minimizing these predisposing factors to lower the chances of an invasion and eventual toenail discoloration.

Myths vs. Facts About Toenail Fungus

There are several myths that cause people to make wrong decisions about their feet and toenails. Let’s explore some of the legends about the fungus and expose the truth to help you take care of your nails better.

Myth 1: Toenail is just a cosmetic issue.

Fact: Toenail fungus is more than a cosmetic problem[6]. It is an actual medical condition that leads to discomfort, varying from mild to severe as it progresses. Over time, it permanently damages the nail and causes it to lift away from its bed. Other symptoms that show that it is a severe condition are that the nail becomes brittle, thick, and discolored.

Myth 2: Toenail fungus will heal on its own.

Fact: It is mission impossible that the toenail fungus will resolve independently[7]. Studies show that the condition worsens when left unattended and may spread to other toenails and can enter your bloodstream and reach organs.  If not attended to immediately, it causes permanent or extensive damage to the nail. Therefore, you should take steps to resolve the matter before it gets out of hand.

Myth 3: Toenail fungus only occurs with poor hygiene.

Fact: Toenail fungus can affect everyone, even if they clean their feet. Since the fungus thrives in warm and moist environments, it is easy for it to find its way into your feet. You should not lower your guard, even during the cold weather. Always keep your feet dry and avoid any conditions that promote fungal growth. Those at higher risk, such as older individuals, people with a history of athlete’s foot[8], and those with a weakened immune system, should take extra care of their feet.

Self-Care to Promote Toenail Fungus Healing

A visual showing five tips of promoting toenail fungus healing: hygiene, breathable materials, nail care, foot powders and sprays and covered feet in damp areas

Taking good care of your toenails can help preserve healthy feet.. If toenail fungus is already in progress, it can help promote recovery along with the appropriate medical treatment or natural solutions. Here are some ways you can care for healthy and infected nails.

Start by maintaining good foot hygiene. Keep your feet clean and dry, especially on the toenails and between the toes. Fungi thrive in moist, warm environments. So, consider washing your feet with soap to remove any dead skin and dirt that may be breeding grounds for the pathogens.

Consider buying absorbent socks and changing them regularly to stop moisture buildup. Ideally, wear clean socks each day to stem the growth of pathogens. In the same spirit, opt for shoes made of breathable materials like canvas or leather, both of which allow for better airflow. Do not go for tight-fitting shoes as they squeeze the toes and create warmth, a conducive environment for fungal growth.

Also, practice proper nail care. Trim your nails straight to reduce the risk of ingrown nails. Also, avoid sharing files and nail clippers, as they may spread the fungus. If you have a problem keeping your feet dry, you may use skin powders and sprays to discourage the growth of the fungus.

You should also avoid walking barefoot in public areas. Fungi may be present in damp areas in the form of spores. These eventually reach your feet and attack the toenails. Consider wearing sandals or flip-flops around swimming pools, saunas, gym showers, and locker rooms to lower the risk of exposure.

Finally, keep an eye on the toenails. The first telltale sign that your nails have been invaded is the change in color. Checking the nails regularly as you clean them can help alleviate the problem before the later stages of toenail fungus. In the early stages, dealing with the fungus is cheaper and easier.

Try Out Fungus Eliminator by PureHealth Research

Introducing the Fungus Eliminator, a solution that helps alleviate toenail fungus and enhance overall nail health. The product comes highly recommended by renowned health expert Dr. Holly Lucille. Over the years, it has gained recognition for its effectiveness and safety.

PureHealth’s Fungus Eliminator’s unique ingredients have powerful antifungal properties that disable the fungus system-wide. This natural supplement is enriched with antioxidants to preserve your nails, skin, and organs from the harmful by-products the fungi produce.. The ingredients have shown to be safe in studies and is an excellent natural option for anyone dealing with toenail fungus.

Fungus eliminator product by PureHealth Research

In addition, it helps strengthen r new nail growth, as it contains a unique blend of natural ingredients such as turmeric and BioPerine that promote gut integrity. These ingredients work together to combat fungal spores throughout your body, while supporting the your  immune defenses.

This product has an average rating of 4.9 stars based on over 1,600 reviews and positive customer feedback. Taking the dosage is simple – just take two capsules per day with a full glass of water and a meal. 

Fungus Eliminator by PureHealth Research blends nine natural fungus fighters and immune-supporting botanicals and nutrients for comprehensive support. Each component is scientifically validated to combat stubborn toenail fungus lurking deep in your nail bed and around your body, where ordinary topicals fall short. Experience the magic of nature with this powerful natural solution, free from the harsh and sometimes severe adverse side effects that medicinal antifungals can cause for some people. Reclaim the health of your toenails the right way!

Key Takeaways

The toenail fungus is a common pathogen that affects the toenails. It thrives in warm, moist environments best offered by the keratin in toenails. Once it attaches to the nail, the fungus feeds off the keratin in the toenail and roots deeper. This leads to nail damage, rough texture, and discoloration.

During different stages of toenail fungus, you may experience various symptoms, such as:

  1. Increased nail thickness
  2. Nail discoloration to yellow, black, or white, depending on the pathogen
  3. Increased discomfort
  4. Crumbling at the nail’s edges
  5. Nail disfigurement
  6. Foul smell

These symptoms get worse as the condition persists. 

Always take good care of the feet, such as keeping them clean and dry, to discourage the growth of fungi. Also, trim your nails well, change your socks often, and avoid sharing personal items like shoes and nail clippers. Products like the Fungus Eliminator can enhance the body’s ability to ward off and deal with the condition and should always be part of your medicine cabinet.


[1] Ilyas, M., & Sharma, A. (2017). Cutaneous fungal infections in solid organ transplant recipients. Transplantation Reviews, 31(3), 158–165. 

[2] Frazier, W. T., Santiago-Delgado, Z. M., & Stupka, K. C., 2nd (2021). Onychomycosis: Rapid Evidence Review. American Family Physician, 104(4), 359–367. 

[3] Ghannoum, M., & Isham, N. (2014). Fungal nail infections (onychomycosis): a never-ending story? PLoS pathogens, 10(6), e1004105. 

[4] Mayo Clinic. (n.d.). Athlete’s foot – Symptoms and causes – Mayo Clinic. 

[6] Fungal Nail Infections (Onychomycosis): A Never-Ending Story? (n.d.). 

[7] Abdullah, L., & Abbas, O. (2011). Common nail changes and disorders in older people: Diagnosis and management. Canadian family physician Medecin de famille canadien, 57(2), 173–181. 

[8] Grover, C., & Chauhan, A. (2022). Idiopathic/Simple Onycholysis: Response to Combination Topical Therapy. Indian Dermatology Online Journal, 13(5), 643–647. 

[9] Nail fungus – Diagnosis and treatment – Mayo Clinic. (2022, August 23). 

[10] Leung, A. K. C., Lam, J. M., Leung, A. K. C., Hon, K. L., Barankin, B., Leung, A. A., & Wong, A. H. (2020a). Onychomycosis: An updated review. Recent Patents on Inflammation & Allergy Drug Discovery, 14(1), 32–45.×13666191026090713 

[11] Elewski, B. E. (1998). Onychomycosis: Pathogenesis, diagnosis, and management. Clinical Microbiology Reviews, 11(3), 415–429. 

[12] Harvard Health. (2022, April 7). Staying one step ahead of toenail fungus. 

[13] Itraconazole (Oral route) side effects – Mayo Clinic. (n.d.). 

[14] Terbinafine (Oral Route). (2023, October 6).

Advertisement. This site offers health, wellness, fitness and nutritional information and is designed for educational purposes only. You should not rely on this information as a substitute for, nor does it replace, professional medical advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other health-care professional. Do not disregard, avoid or delay obtaining medical or health related advice from your health-care professional because of something you May have read on this site. The use of any information provided on this site is solely at your own risk.

Nothing stated or posted on this site or available through any services are intended to be, and must not be taken to be, the practice of medical or counseling care. For purposes of this agreement, the practice of medicine and counseling includes, without limitation, psychiatry, psychology, psychotherapy, or providing health care treatment, instructions, diagnosis, prognosis or advice.

Bone & Joint Health
Brain & Mental Health
Circulatory Health
Cleanse & Detox
Energy Management
Gut Health & Digestion
Immune Health
Men's Health
Optimal Health
Skin & Beauty
Weight Management
Women's Health