Nail Psoriasis: Top Prescription Treatments & Medications
Psoriasis is a chronic autoimmune condition that affects the skin, causing red, scaly patches, and nail changes. Nail psoriasis, in particular, can cause pitting, discoloration, and separation of the nail from the nail bed. While there's no cure for psoriasis, various treatments can help manage symptoms and improve nail appearance. Here, we'll explore nail psoriasis treatment options, focusing on prescription medications and therapies.
Understanding Nail Psoriasis
Nail psoriasis can affect fingernails and toenails, with symptoms ranging from mild to severe. Common signs include:
- Pitting: Small holes in the nail surface
- Oil spots: Small, yellowish or brownish spots under the nail
- Nail plate crumbling: The nail becomes thin and crumbles easily
- Nail separation: The nail lifts up from the nail bed
- Nail thickening: The nail becomes abnormally thick
Topical Treatments for Nail Psoriasis
Topical treatments are often the first line of defense against nail psoriasis. These medications are applied directly to the affected nails and surrounding skin. Some effective topical treatments include:
| Medication | Active Ingredient | How it works |
|---|---|---|
| Envision | Calcipotriene and Betamethasone Dipropionate | Calcipotriene slows skin cell turnover, while betamethasone reduces inflammation |
| Psorcon | Calcipotriene and Betamethasone Dipropionate | Similar to Envision, combining a vitamin D analog and a corticosteroid |
| Taclonex | Calcipotriene and Betamethasone Dipropionate | Another combination product, available in a foam formulation for easier application |
Phototherapy for Nail Psoriasis
Phototherapy, or light therapy, can be an effective treatment for nail psoriasis, especially when topical treatments aren't working. During phototherapy, the affected nails are exposed to specific wavelengths of light, which slows skin cell turnover and reduces inflammation. Types of phototherapy include:
- Ultraviolet A (UVA) light
- Ultraviolet B (UVB) light
- Excimer laser
Systemic Medications for Severe Nail Psoriasis
In cases of severe nail psoriasis that doesn't respond to topical treatments or phototherapy, systemic medications may be prescribed. These medications are taken orally or by injection and work throughout the body to suppress the immune system and reduce inflammation. Some common systemic treatments for nail psoriasis include:
| Medication | Class | How it works |
|---|---|---|
| Methotrexate | Disease-modifying anti-rheumatic drug (DMARD) | Slows the production of immune cells and reduces inflammation |
| Cyclosporine | Immunosuppressant | Suppresses the immune system to reduce inflammation |
| Biologics (e.g., Adalimumab, Etanercept, Infliximab) | Tumor necrosis factor (TNF) inhibitors | Target and neutralize specific proteins involved in inflammation |
Managing Nail Psoriasis: Lifestyle and Home Care
In addition to prescription treatments, managing nail psoriasis involves caring for your nails at home and making lifestyle adjustments. Here are some tips to help improve nail appearance and overall psoriasis symptoms:
- Keep nails short and file them regularly to prevent breakage and reduce discomfort
- Avoid nail-biting and using your nails as tools to prevent further damage
- Moisturize your nails and surrounding skin regularly to keep them hydrated
- Wear gloves when doing chores or working with your hands to protect your nails
- Limit exposure to water and harsh soaps, which can dry out your nails and exacerbate symptoms
- Quit smoking, as smoking can worsen psoriasis symptoms
Nail psoriasis can be a challenging condition to manage, but with the right prescription treatments and home care, it's possible to improve nail appearance and overall quality of life. Always consult with a healthcare provider to determine the best treatment plan for your specific needs.