White spots on nails, also known as leukonychia, are a common nail condition that can appear as small white dots or larger patches on the nail surface. While these spots are usually harmless, they may indicate underlying nutritional deficiencies, nail injuries, or other health concerns. Understanding the causes, symptoms, and natural remedies can help prevent and treat this condition effectively.
Also Read: Varied Colours Of The Nail: Know What They Indicate About Your Health?
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What Are White Spots On Nails And How Do They Look?
White spots on nails (Leukonychia) can vary in size, shape, and distribution, often linked to nutritional deficiencies or nail trauma.. They may appear as:
- Small white dots scattered across the nail.
- Larger patches covering a significant portion of the nail.
- Streaks or bands running horizontally or vertically.
These spots can develop on fingernails and toenails and may disappear as the nail grows out. In most cases, they do not cause pain or discomfort. If left untreated, these Leukonychia symptoms could persist or worsen, indicating a need for further investigation into the root cause.
Also Read: Beau's Lines On Nails: Causes, Symptoms And Treatment
What Causes White Spots on Nails? (Leukonychia Causes & Risk Factors)
Several factors can contribute to the formation of white spots on nails, including:
Zinc deficiency and white spots on nails
- A lack of zinc can weaken nails, causing discoloration and Leukonychia.
Nail Injury
- Minor trauma from hitting or pressing the nail can cause white spots.
- Regularly biting nails or using acrylic nails may lead to damage.
Nutritional Deficiencies
- Lack of zinc, calcium, and vitamin B6 may lead to nail discoloration.
- A poor diet, especially one deficient in zinc, calcium, and vitamin B6, weakens nails and increases the risk of Leukonychia (white spots on nails).
Allergic Reactions
- Sensitivity to nail polish, removers, and acrylic nails can cause white spots.
- Frequent exposure to harsh chemicals damages nail health.
Fungal Infections
- Onychomycosis, a common fungal infection, can cause white, yellow, or brown spots on nails.
- This often occurs due to excessive moisture and poor nail hygiene.
Underlying Health Conditions
- Conditions like eczema, psoriasis, and diabetes can affect nail health.
- Chronic diseases may result in white spots as an early symptom.
Excessive Use of Nail Products
- Overuse of gel nails, acrylics, and frequent manicures can weaken the nail structure.
When Should You Consult A Doctor?
While white spots are usually harmless, consult a doctor if:
- The spots do not fade as the nail grows out.
- There is pain, swelling, or discoloration around the nails.
- The spots appear on multiple nails at once.
- You experience thickening or crumbling of the nails.
How To Diagnose This Condition?
A dermatologist or healthcare provider may use the following methods to diagnose white spots on nails:
- Physical Examination: Checking the nails for patterns, discoloration, or damage.
- Medical History: Understanding dietary habits, injuries, and past nail conditions.
- Lab Tests: If a fungal infection or nutritional deficiency is suspected, tests like nail scrapings, blood tests, or biopsy may be recommended.
How To Prevent The Formation Of White Spots On Nails?
Preventing white spots on nails involves maintaining good nail hygiene and a balanced diet. Follow these tips:
Eat a Nutrient-Rich Diet
- Increase intake of zinc-rich foods like nuts, seeds, and legumes.
- Consume calcium-rich foods like dairy products and leafy greens.
- Include biotin and vitamin E sources such as eggs, fish, and avocados.
Avoid Nail Trauma
- Be gentle when trimming or filing nails.
- Avoid biting nails or excessive cuticle removal.
Use Natural Nail Products
- Choose non-toxic, chemical-free nail polishes.
- Limit the use of acrylics and gel nails to prevent damage.
Keep Nails Clean and Hydrated
- Moisturize nails with coconut oil or almond oil.
- Avoid excessive exposure to water and harsh cleaning agents.
Treat Underlying Health Conditions
- Manage conditions like eczema, fungal infections, or nutritional deficiencies to maintain healthy nails.
Home Remedies To Treat White Spots On Nails Naturally
Several natural remedies can help reduce white spots and restore healthy nails:
Coconut Oil Massage
- Apply coconut oil to nails and massage gently.
- Its antifungal and moisturizing properties help strengthen nails.
Tea Tree Oil Treatment
- Mix a few drops of tea tree oil with coconut oil.
- Apply to nails daily to combat fungal infections and improve nail health.
Lemon Juice Soak
- Soak nails in fresh lemon juice for 5–10 minutes.
- Vitamin C helps strengthen nails and reduce discoloration.
Garlic Paste Application
- Crush garlic cloves and apply the paste to nails.
- Garlic’s antifungal properties prevent infections and strengthen nails.
Apple Cider Vinegar Soak
- Mix equal parts apple cider vinegar and water.
- Soak nails for 10–15 minutes to reduce white spots caused by infections.
Aloe Vera Gel
- Apply fresh aloe vera gel on nails and leave it overnight.
- It hydrates, repairs, and nourishes the nails.
Biotin Supplements
- Taking biotin supplements or increasing biotin-rich foods (eggs, nuts, and bananas) can help prevent and treat nail discoloration.
Conclusion
White spots on nails are usually harmless but can indicate nutritional deficiencies such as Zinc deficiency and white spots on nails, allergies, or minor injuries. By maintaining a balanced diet, using natural nail products, and practicing proper nail care, you can prevent and eliminate these white spots naturally. If the condition persists, seeking medical advice ensures that any underlying health issues are addressed promptly. Prioritizing nail health leads to strong, healthy, and spot-free nails!
Frequently Asked Questions
Does biotin help remove white spots on nails?
Yes, biotin strengthens nails, prevents breakage, and reduces white spots caused by vitamin deficiencies.
What causes white spots on nails (Leukonychia)?
White spots on nails are often caused by zinc deficiency, nail trauma, allergic reactions, or fungal infections.
How do I get rid of white spots on my nails naturally?
Home remedies for white spots on nails like using coconut oil, increasing zinc intake, and avoiding harsh nail products can help.
Can a vitamin deficiency cause white spots on nails?
Yes, vitamin deficiency affecting nail health, particularly zinc, calcium, and vitamin B6, can lead to Leukonychia.
(This article is reviewed by Kalyani Krishna Chief Content Editor)
Author Profile
Soumita Basu:
Soumita Basu holds a Bachelor’s Degree in Pharmacy and is keenly interested in Ayurveda, home remedies, yoga, fitness, diagnostics, and beauty. With nearly 6 years of experience, she produces evidence-based health content, including articles, videos, and infographics, to provide valuable insights to her audience.
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