Having green discoloration on your nails after acrylic application can be a startling experience, often leading to immediate concern. While the appearance can be alarming, this common issue is typically manageable. This discoloration often indicates a bacterial presence, rather than a more serious fungal infection, and understanding its cause is the first step towards resolution.
Understanding the Discoloration
The green tint on your nail is a pigment called pyocyanin, produced by the bacterium Pseudomonas aeruginosa. This bacterium is widespread in nature. Many mistakenly believe this green color is mold, but it is a bacterial byproduct.
Pseudomonas aeruginosa thrives in moist environments. The discoloration typically affects the nail plate. It usually does not penetrate deeper into the nail bed, making it a superficial issue. The color can range from light greenish-yellow to dark green or even greenish-black, depending on pigment concentration.
Causes of Green Nail
The primary reason Pseudomonas aeruginosa takes hold under acrylic nails is the creation of a warm, moist, and enclosed environment. This occurs when the acrylic nail lifts or separates from the natural nail, forming a small pocket. Water and debris can then become trapped, providing an ideal breeding ground for the bacteria.
Improper preparation of the natural nail before acrylic application also contributes. If the nail plate is not thoroughly dehydrated or has microscopic cracks, bacteria can gain entry. Prolonged water exposure, such as frequent hand washing or swimming without proper drying underneath acrylics, further exacerbates the issue. Unsanitary practices at a nail salon, like using improperly cleaned tools, could also introduce bacteria.
Treatment and Care
Addressing green nail discoloration begins with removing the acrylic nail to expose the affected area to air and light. This is important as Pseudomonas aeruginosa thrives in oxygen-deprived, moist conditions. After removal, keep the nail dry and clean.
For home care, soaking the affected nail in diluted white vinegar can be helpful. White vinegar combats bacteria. Alternatively, applying tea tree oil, with antibacterial qualities, can also help. Avoid covering the nail with polish or applying new acrylics until the green discoloration has completely grown out.
While home remedies can be effective, certain signs indicate the need for professional medical attention. If you experience pain, swelling, redness, or pus around the nail, or if the discoloration spreads or worsens despite home care, consult a healthcare provider. These symptoms could suggest a more severe infection requiring prescription treatment.
Preventing Future Occurrences
Preventing green nails involves minimizing moisture trapped under nail enhancements and maintaining proper nail hygiene. Thorough and professional nail preparation before acrylic application is important to create a strong seal and reduce lifting. Regular fills are also important to promptly address any lifting, preventing water and bacteria accumulation.
Maintain good hand hygiene. After washing hands or showering, ensure no water remains trapped under the acrylics. Taking periodic breaks from acrylics allows natural nails to recover, reducing bacterial growth. Choose reputable salons that adhere to strict sanitation protocols for their tools and environment to reduce exposure to bacteria.