Important Facts For Prelims
Nail Lacquer for Onychomycosis
- 24 Jun 2019
- 1 min read
Researchers from the Delhi-based Hamdard Institute of Medical Sciences and Research have developed a novel translucent nail lacquer fortified with an antifungal drug Luliconazole to treat onychomycosis.
- This drug-infused, quick-drying polymer can be easily applied like nail polish.
- The researchers tested the polymer on bovine hooves, as their outer structure is similar to that of the human nails. Over the 24 hours, 75% of the drug was released to the nail exhibiting its ability for prolonged drug delivery.
Onychomycosis
- It is a fungal infection of the nails that causes discoloration, thickening, and separation from the nail bed.
- It is caused by a variety of organisms, but most cases are caused by dermatophytes (fungi).
- It affects toenails more often than fingernails because of their slower growth, reduced blood supply, and frequent confinement in dark, moist environments.
- Accurate diagnosis involves physical and microscopic examination and culture.
- The treatment is aimed at eradication of the causative organism and return to a normal appearance of the nail.
