What Do Your Toenails Say About Your Health?

April 25, 2019

Most people don’t think to look at their toes but it may be a good idea to start paying attention! Read below to find out how your toenails can change and what these changes may be indicating.

Thickened Nails

Abnormally thickened nails, also called onychauxis, is caused by trauma or repetitive microtrauma to the cells at the base of the nail. This thickening is irreversible, however easily managed by regular visits to your local Chiropodist, who has special tools to reduce the nail’s thickness and remove pressure and pain to the area.

Yellow, Crumbly Nails

Typically, toenails that are discoloured, crumbly, and are accompanied with a significant amount of debris under the nail can be indicative of a fungal infection. This infection is actually in the nail bed (the skin underneath the nail) and is most commonly caused by trauma to the area. Treatment for this may include a prescription for an oral or topical antifungal.

Curved Nails

Curved nails, usually caused by tight footwear or due to genetics, can be difficult to cut on your own. They also have a tendency to become ingrown toenails if cut too short. An ingrown toenail is when the nail pierces the skin causing pain, swelling, redness, and sometimes even a localized infection.

Ridged Nails

Brittle nails with superficial ridges are often initiated by rheumatoid arthritis or peripheral vascular disorders.

Terry’s Half and Half

This nail presents as half white and half dark in colour. The white portion is related to anemia and this nail presentation generally implies either renal or liver disease. If there is a brown band just before the free edge of the nail, the condition is renal in nature.

Hippocratic Nails

Hippocratic nails, also known as clubbed nails, is when the nails start to grow curved, resembling the shape of an upside-down spoon. These nails are associated with chronic lung disease, heart disease, thyroid disease, liver issues, and digestive tract problems.

Spoon Shaped Nails

As the name suggest, this is when the nail resembles the shape of a spoon and becomes concave. Spoon shaped nails are associated with iron deficiency anemia.

Black Nails

Black toenails can be indicative of a number of things. In some cases, it can simply be due to trauma causing bleeding and consequently a bruise under the nail. In other cases, the dark pigmentation in the nail can be the result of a malignant melanoma. Malignant melanomas are suspected when a mole underneath the nail increases in size or elevation, becomes inflamed, bleeds following minor trauma, or if the pigmentation spreads into the surrounding skin around the nail.

If you notice any changes to your toenails, before diagnosing yourself, let a Registered Chiropodist examine your feet to determine what is really going on and what treatment options there are to help.

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August 22, 2023

Understanding Beau’s Lines: The Science Behind These Nail Changes

Beau's lines are changes in your toenail anatomy and appearance that may indicate an underlying illness. These changes can be difficult to detect unless you inspect your nail health, so it's important to take note if you see them. Systemic illnesses, which affect the entire body rather than a single organ or body part, may be the reason behind your nail changes. Photo by jannoon028 from FreePik The Science Behind Nail Changes: Beau's Lines Beau's nails generally look like deep, horizontal grooves that go from side to side, almost as if you have a band wrapped around your finger that astoundingly makes an indent in the nail. They can affect both adults and children. They are your body's way of telling you, "Hey! I have too much to focus on right now, so I'm neglecting your normal nail growth pattern." This means that Beau's nails aren't a problem but a symptom. Similar to your hair and skin, aesthetic changes to toenails and fingernails often serve as a warning your general health is under attack in some way. Research suggests that illnesses interrupt natural nail matrix growth and that the longer you suffer from an illness, the deeper the grooves can become. Photo by Rawpixel.com from Freepik Do Beau's Lines Mean Something Is Wrong With My Health? Not necessarily, but systemic illnesses are often the reason behind these deep nail grooves. If you notice them, you should see your family doctor immediately. If you know you're suffering from an illness and notice Beau's lines, there is a high chance the two are connected. Beau's lines may also linger for a while after you've recovered from your illness or begin treatment. You may have a serious illness if you have more than one nail with Beau's lines, but if you just have one, it may be from a toenail infection, blunt-force trauma injury, or exposure to cold temperatures. However, Beau's lines in all 20 fingernails and toenails often indicate disease or aggressive treatment for a disease, like chemotherapy. Some common causes of Beau's lines include: Heart attacks and poor heart health Pneumonia Strep infections Measles Mumps Diabetes High fevers/infections Infections in the nail fold Malnutrition Skin disease Thyroid conditions Hypocalcemia (low calcium) Raynaud's Disease Severe emotional stress, traumatic life events, and generalized anxiety disorders can also wreak havoc on nail growth. Treatment Getting rid of Beau's lines depends on how successfully you treat the underlying cause, whether it be injury, illness, stress or infection. However, chiropody treatments like Onyfix or medical pedicures can help encourage proper nail growth and keep your nails clean while you treat the root cause.

July 17, 2023

Black Toenail: Causes, Treatment, and Prevention Tips

Black toenails can be an unsightly but under-discussed topic for some individuals. The condition can stem from an injury, an underlying health issue, or ill-fitting shoes. A black toenail is likely a bruise under the nail, called a subungual hematoma. Seeing a black toenail at first glance can be alarming and uncomfortable, especially for first-timers. Fortunately, the discolouration and potential pain associated with blackened toenails are generally not a cause for concern. While the condition may not always be serious, understanding its possible causes, prevention methods, and treatment options is crucial for maintaining overall foot health and finding relief. Today, we'll focus on black toenails. In this article, you'll learn more about the common causes, treatment options, and prevention tips for black toenails: Causes of black toenails Causes of black toenails typically fall under three categories: injury, footwear, or an underlying health issue like a fungal infection. Below we dive into the three most likely culprits in more depth. Trauma or injury Stubbing the toe, dropping something heavy on your foot, or repetitive pressure from running or soccer can lead to a black toenail. Repeated pressure or friction to the nail bed can damage the blood vessels under the nail, ultimately creating a black toenail. For instance, marathon runners often get black toenails after running long distances. Ill-fitting footwear Shoes that are too tight or do not provide adequate toe room can cause repeated pressure and friction on the toenail. Whether on the job or wearing the wrong shoes for your partaking activity, ill-fitting footwear can be the culprit for black toenails. Fungal infection Sometimes, a black toenail can result from a fungal infection that affects the nail bed. Rare causes If none of the above apply to you, you shouldn't necessarily rule out rarer causes. In this case, consult a medical professional for a proper diagnosis. Rare causes of black toenails include: Malignant melanoma Chronic ingrown nail Other health problems Treatment for a black toenail Generally, black toenails aren't severe and are more of a sight for sore eyes. If you have a black toenail, you can do the following: Observation and self-care: If the black toenail is painless and there are no signs of infection, you can let the nail heal independently. It will typically take several weeks for the discoloured nail to grow naturally. The discolouration could take 6-8 months to disappear as the nail grows and you trim away the culprit. Rest and elevation: Resting and elevating the foot above heart level can help reduce swelling and promote healing. Ice: Applying ice packs wrapped in a cloth to the affected area can help reduce pain, inflammation, and swelling. Pain relief: Over-the-counter pain medications, such as acetaminophen or ibuprofen, can alleviate pain if necessary. Protective padding: You can use cushioned bandages or moleskin padding to protect the affected toe to prevent further irritation. Professional treatment: Sometimes, a foot specialist may need to drain the blood from under the nail to relieve pressure and facilitate healing. Paint your nails: If aesthetics are a primary concern, you can cover the nail with nail polish to hide the visible signs of a black toenail. Just first make sure you don't have any exposed skin or abrasions, as this can then lead to infection. Prevention tips for black toenails Prevention for black toenails hones in on proper nail care and hygiene and investing in the proper footwear: Invest in your footwear: Ensure that your shoes fit well and provide enough room for your toes to move freely. Avoid tight or narrow shoes that can cause pressure on the toenails. Investing in the proper footwear also means having specific footwear for each purpose - for instance, at work, casually, or while playing a sport. Protect your feet: If you engage in activities that pose a higher risk of a toe injury, such as sports or heavy lifting, consider wearing protective footwear or toe guards. Trim your toenails: Trim your toenails straight and avoid cutting them too short to prevent trauma or ingrown nails. For more tips on how to cut your toenails, read our nail trimming guide. Further, use toenail clippers for your toenails, not fingernail clippers. Maintain good foot hygiene and habits: Keep your feet clean and dry to minimize the risk of fungal infections affecting the nails. Regular inspections: Regularly examine your feet and nails for any signs of damage or discolouration. Promptly address any issues to prevent further complications. If the black toenail is accompanied by severe pain, signs of infection (such as redness, swelling, or discharge), or if it doesn't improve within a few weeks, it's advisable to consult a healthcare professional. They can assess the condition, provide appropriate treatment, and ensure no underlying issues require further attention.

June 29, 2023

2023 Summer Camp Essentials: Kids Camp Shoes Must-Haves

2023 camp shoes for kids are just as high-quality as adult footwear. Gone are the days of compromising on quality and comfort for our little adventurers. After all, children deserve the same support and comfort we enjoy from our favourite brands. And one of the most crucial times of the year to invest in your child's feet is right before they head off to summer camp to run, explore, swim, hike, and lose all their inhibitions until school starts again. Photo by RDNE Stock project from Pexels! You know your kids will exert high energy levels at camp and you want to ensure they don't return with a fresh, painful foot condition they didn't have before. And for that, you need some shoe recommendations for the summer months. Let's explore some of the best camp activity shoes and the top outdoor shoes for kids! 2023 Kids Footwear Must-Haves: Summer Camp Shoes Saucony Peregrine Shield ASICS GT-1000 Birkenstock Arizona Birkenstock Arizona EVA Saucony Peregrine Shield For hiking and exploring Plenty of children spend their summer camp days hiking. While exploration can be a lure for many kids, it does pose the threat of slipping and falling on a trail, which can cause a serious injury without the right shoe. Since camp terrain can be unforgiving, the Saucony Peregrine Shield is one of the best shoe recommendations for kids who love hiking. When it comes to traction and grip, you can't beat them. The Shield version of the Peregrine series also includes a water-resistant upper and waterproof membrane. This feature helps keep your child's feet dry and protected when hiking in wet or rainy conditions or crossing streams and puddles. The Peregrine Shield also features everything else you need in a solid camp shoe, like breathability, protection, cushioning, and stability. Saucony Peregrine Shield for kids ASICS GT-1000 For sports, running, and high-impact activities ASICS has always been a top shoe contender for adults with different foot types. But many parents may not realize they have a tot-sized version of their GT-1000 for your child's summer camp needs. The ASICS GT-1000 for children features cushioning technology that helps absorb impact and provides a comfortable fit. This can be beneficial during summer camp activities that involve a lot of walking, running, or playing. These shoes also offer a good balance of support, cushioning, and traction, and are the best choice for the countless sports and high-impact activities kids enjoy at camp. ASICS GT-1000 for kids Birkenstock Arizona EVA For the pool, lakes and beach For the little ones who seem more like fish than children sometimes, comfortable shoes with waterproof features are essential. A nice sturdy pair of Birkenstocks made with EVA are one of the best kids footwear options for protecting your child's feet from contagious fungal infections like fungal toenail and athlete's foot, which notoriously breed in common areas like pools, public showers, bathrooms, and locker rooms. (never let your child run around in these areas without footwear!) They're also great for wearing on the beach or next to a lake. EVA is a waterproof rubber material that is also highly durable and provides cushioning. The waterproof qualities come from the sealed bubbles within the foamed rubber and the absence of stitches, allowing water to roll off the shoe without penetrating it. Birkenstock Arizona EVA for kids Birkenstock Arizona For everything in between Some days at summer camp are low key. Kids may be spending time in the cafeteria, playing low-impact games that don't require runners, walking around aimlessly, or simply sitting around the fire telling stories. For those days, they need a neutral sandal they can use for walking without pain and fatigue. It should be breathable, but without the flimsy material and complete lack of support you get in a flip flop (psst: ditch the flip flops). Birkenstock Arizonas for kids come with all the sleek sophistication the adult version has, like the shock absorbing sole, supportive cork footbed, moisture-wicking and strengthening jute fibers, and footbed liner. These all come together to create the ultimate layering of comfort, support, protection, and durability. Birkenstock Arizona for kids

June 19, 2023

Toenail Anatomy: Exploring the Structure and Functions of Different Parts

Toenails serve a critical role in the health of our feet. They are are sensory organs that act like a shield, providing a critical layer of protection. The various parts of the toenail comprise toenail anatomy. These parts work together to protect the underlying tissues of the toe and aid in walking and other activities. Toenails may look like a singular unit, they're actually pretty complex. In this blog post, we'll dive into the structure and functions of the different parts of our toenail anatomy, providing a deeper understanding of this often-overlooked aspect of foot health. Nail plate The nail plate is the hard part of the nail and is comprised of a tough protective protein called alpha-keratin. Keratin adds strength and durability to the nail. The nail plate grows out from the nail matrix. It is translucent, and its colour can vary from white to yellowish-brown, depending on the thickness and the presence of underlying tissues. The end of the nail plate is part of the nail you trim away when clipping your toenails. Nail bed The nail bed is the skin under the nail. It nourishes and supports the nail. The nail bed is composed of blood vessels, nerves, and cells called melanocytes, all of which combine to produce the pigment that gives the nail its colour. When the nail bed is damaged, you may notice your toenail appears to change colour. For instance, your nail bed may produce a purple/darkish colour known as a black toenail, which occurs when the nail bed is damaged and pools blood. Nail matrix Did you know it takes roughly 18 months for a toenail to grow its entire length? This is thanks to the nail matrix, which helps dictate toenail growth. The nail matrix is the part of the nail bed that produces new nail cells. It is at the base of the nail plate, just beneath the cuticle. The nail matrix contains specialized cells called keratinocytes, which produce the protein that forms the nail plate. Lunula The lunula is the crescent-shaped white area at the base of the nail plate. It's the actively-growing component of the nail. The lunula is sometimes called the "half-moon" of the nail due to its curvature and half-ringed shape. Cuticle The cuticle is the thin skin layer covering the nail plate's base. It protects new nails from bacteria when they grow from the root, and also helps to keep the nail plate hydrated. Nail folds The nail folds are the skin folds surrounding the sides and base of the nail plate. They help to anchor the nail plate in place and provide support and protection to the surrounding tissues. Nail folds direct the nail growth in the correct direction and shape. When the nail folds are damaged, you may experience horizontal grooves across the nail, known as Beau's lines. Nail groove The nail groove separates the nail plate and the nail fold. It helps to direct water and debris away from the nail bed.

June 8, 2023

Toenail Thickening: Causes and How to Manage

Toenail anatomy is a funny thing, and it can be alarming when our nails don't look quite right. Toenail thickening is an unsightly occurrence that affects your nail health and overall foot health. Factors like aging can cause it, but thick toenails are also directly linked to trauma and certain foot conditions and fungal infections, like fungal toenails. If you notice bizarre toenail thickness, you should seek treatment and guidance from your foot specialist. But learning the potential causes will also give you some much-needed insight. Today's article will tackle what you need to know about toenail thickening. Causes of Toenail Thickening Thick toenails are not usually a sign of something sinister. However, in some cases, they can become painful if you ignore them. They could also potentially be a sign of a chronic illness. Here are some of the most common causes of toenail thickening: Fungal Nail Infections The University of Michigan notes that toenail thickening can occur when you contract a contagious infection caused by a group of fungi called Dermatophytes -- the same fungi that cause athlete's foot. Toenails may also appear "crumbly," misshapen, brittle and have a yellow-green tint. Aging The National Library of Medicine explains that thickening is a common nail alteration in the elderly. The New York Times attributes this to a drastic decrease in nail growth rates in older people. As a result, nail cells called onychocytes start to pile up. This happens much more often in toenails than in fingernails. Trauma and Injury When trauma disrupts and damages the toenail bed and nail matrix, it can lead to abnormal nail growth. Trauma to the toenail can result from various causes, such as stubbing or jamming your toe, dropping a heavy object on it, or repetitive pressure from ill-fitting footwear. Psoriatic arthritis/Psoriasis Psoriasis nails are one of the many symptoms people with this condition must deal with. People with this illness are also more vulnerable to fungal infections. Moreover, genetic and immune system factors can affect nail health. Ingrown Toenails On their own, ingrown toenails do not cause thickness. However, untreated ingrown nails are vulnerable to infection the more they grow and pierce the skin. This can cause subsequent inflammation and toenail damage that disrupts the nail environment and causes cell build-up. Managing Toenail Thickening Treating thick toenails involves matching the cause to the appropriate plan of action. If you have toenail fungus, you will likely need prescription anti-fungal pills or ointment. You may also be able to use anti-fungal creams or powders. It is very important to see a chiropodist for treatment if you have toenail fungus, as toenail fungus is notoriously stubborn and persistent and rarely an be treated without seeing a foot specialist. But practicing vigilant foot care to make sure a fungal infection doesn't become a chronic problem is equally important. Always make sure you wear shoes in contagious spaces like public pools and showers, avoid sharing socks, shoes and nail clippers, keep your feet clean and dry, and wear breathable footwear. If toenail trauma is your issue, you should protect your toenail while your injury heals. Trim it carefully or seek help from a chiropodist if it's too difficult. Be sure to practice foot hygiene at the same time. As your injury heals, the nail should gradually return to normal thickness with time. If your toenails are thickening due to aging, simply practicing nail care and buffing and smoothing the rough surfaces can help you manage them. In severe cases where chronic illness and pain is present, you may need injections or a minor surgery to remove your thick toenail.

May 29, 2023

Running with Ingrown Toenails: How to Manage Discomfort and Avoid Infection

Ingrown toenails are the most common nail problem. And with toenails being put under pressure when running, combining the two can be challenging, but not totally out of the question. Although running with ingrown toenails can be uncomfortable and increase the risk of infection, it is doable. There are steps you can take to manage the discomfort and reduce the risk of complications. This article discusses tips on managing the pain associated with running with an ingrown toenail and ways to prevent infection. Don't let an ingrown toenail stop you from your running routine; read on to learn more! Can I run with an ingrown toenail? Yes. If the ingrown toenail is mild, and you take the proper precautions, you can safely run. The key is to manage discomfort and do your best to reduce the risk of complications or infection. However, there is a difference between whether you can run versus should run, and you should weigh the pros and cons outlined below. First, it's important to note that running with an ingrown toenail can worsen the condition and increase the risk of complications. If the pain is severe or you experience signs of infection, like redness, swelling, or discharge, seek medical attention immediately. If the ingrown toenails worsen, see a chiropodist or other healthcare professional. They may recommend antibiotics, specialized treatment or surgery to remove part of the affected nail. How to manage discomfort when running with an ingrown toenail To enjoy running with ingrown toenails, you must take steps to control the discomfort, reduce the risk of complications and keep the pain at bay. Here are some tips: Monitor pain and symptoms: There's no denying that physical activity can aggravate ingrown toenails. Sports with ground forces due to athletic activity, obesity or constricting footwear aid overlapping lateral nail fold penetration. Trim the toenail properly: If the ingrown toenail is mild, you can trim it yourself. Use a clean pair of nail clippers and cut the nail straight across without rounding the edges. Cutting straight across prevents the nail from growing into the adjacent skin. If your ingrown toenail is more persistent, inflamed or painful, you should see a chiropodist for treatment to prevent any risks and complications. Trim the toenail using toenail clippers: Avoid using fingernail clippers for your toenails. The strength and thickness of our toenails demand a more rigid tool to trim effectively. Wear proper shoes: Wear shoes that fit correctly and provide enough room for your toes to move freely. Tight or narrow shoes can crowd the toes and increase the risk of ingrown toenails. Take pain medication: Pain relievers can help to manage the discomfort associated with ingrown toenails. See a chiropodist for professional treatment: If your ingrown toenail is painful, inflamed, or has persisted for a long time, you should book an appointment with a chiropodist to have it properly and safely treated. This will reduce the risk of infection and allow you to resume running pain-free. How to avoid infection when running with an ingrown toenail? To prevent your ingrown toenail from worsening while running, taking the proper measures to avoid infection is vital. You can take steps to manage the discomfort and reduce the risk of complications when running with ingrown toenails. Here are some tips: Keep the affected toenail clean: Wash the affected toe with soap and water daily, and keep it dry. A clean and dry site will help to prevent the spread of bacteria and reduce the risk of infection. Apply topical treatments: You can use over-the-counter antiseptic or antibiotic ointments to the affected area to help prevent infection. Use clean toenail clippers (and maybe one from our top picks): Don't use someone else's nail clippers; clean them off before use. Bacteria are invisible to the eye, so be safe with what you put your feet in contact with. For instance, you wouldn't want to risk catching the fungus that causes athlete's foot. Apply a bandage over the ingrown toenail: Once you've cleaned the affected toenail, apply a bandage over the toenail before starting your run. This will help prevent any outside bacteria from penetrating the nail and surrounding skin.

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What Do Your Toenails Say About Your Health?

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Related Posts

Understanding Beau’s Lines: The Science Behind These Nail Changes

Black Toenail: Causes, Treatment, and Prevention Tips

2023 Summer Camp Essentials: Kids Camp Shoes Must-Haves

Toenail Anatomy: Exploring the Structure and Functions of Different Parts

Toenail Thickening: Causes and How to Manage

Running with Ingrown Toenails: How to Manage Discomfort and Avoid Infection

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416-769-FEET(3338) 2481 Bloor St. W, Toronto info@feetfirstclinic.com

Mon – Fri: 9:00 am – 6:00 pm Sat : 9:00 am – 4:00 pm Sun : 10:00 am – 4:00 pm * *alternating

Book an Appointment

Share:

What Do Your Toenails Say About Your Health?

Here’s to Many More Years of Foot Care!

Related Services & Conditions

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Related Posts

Understanding Beau’s Lines: The Science Behind These Nail Changes

Black Toenail: Causes, Treatment, and Prevention Tips

2023 Summer Camp Essentials: Kids Camp Shoes Must-Haves

Toenail Anatomy: Exploring the Structure and Functions of Different Parts

Toenail Thickening: Causes and How to Manage

Running with Ingrown Toenails: How to Manage Discomfort and Avoid Infection

Useful Links

About Us

Our Newsletter

Carolina Charles

Patient Relation Coordinator (She/Her)

Mon – Fri: 9:00 am – 6:00 pm
Sat : 9:00 am – 4:00 pm
Sun : 10:00 am – 4:00 pm *
*alternating