Compositions for the treatment of blepharitis
Embodiments relate to a method for treatment of blepharitis in a patient in need thereof comprising administering to a subject in need thereof a pharmaceutical composition comprising a pharmaceutically effective amount of at least one cannabinoid, via the topical route. Optionally, the pharmaceutical composition is administered in combination with an additional agent selected from the group consisting of: an essential oil, a steroid, an antibiotic, an anti-parasitic, a disinfectant, an anesthetic, a terpene, a moisturizer and a vitamin.
1. A method for treatment of blepharitis comprising topically administering to a surface of the eyelid of a subject in need thereof a composition comprising a pharmaceutically acceptable amount of cannabinoid, wherein the cannabinoid includes at least one member selected from the group consisting of cannabidiol (CBD), cannabigerol (CBG), and cannabigerovarin (CBGV), and wherein the composition does not comprise any additional cannabinoids.
2. The method according to claim 1 wherein the cannabinoid is CBD.
3. The method according to claim 1 wherein the composition comprises an oil based carrier.
4. The method according to claim 3 wherein the composition comprises between 70% and 90% oil based carrier.
5. The method according to claim 1 wherein the pharmaceutical composition is administered in combination with an additional agent selected from the group consisting of: an essential oil, a steroid, an antibiotic, an anti-parasitic, a disinfectant, an anesthetic, a terpene, a moisturizer and a vitamin.
6. The method according to claim 5 wherein the essential oil is selected from the group consisting of: neem oil, tea tree oil, clove oil, cedarwood oil, lemon oil, and sweet orange oil.
7. The method according to claim 5 wherein the steroid is dexamethasone, loteprednol, or a pharmaceutically acceptable salt of the steroid.
8. The method according to claim 5 wherein the antibiotic is polymyxin b, neomycin, tobramycin, erythromycin, or doxycycline.
9. The method according to claim 5 wherein the anesthetic is selected from the group consisting of: lidocaine, amethocaine, proparacaine, tetracaine, and pharmaceutically acceptable salts thereof.
10. The method according to claim 5 wherein the vitamin is selected from the group consisting of vitamin A, vitamin C, and vitamin E.
11. The method according to claim 1 wherein the composition remains on the surface of the eyelid for at least 30 minutes.
12. The method according to claim 1 wherein the composition is in the form of an ointment, a cream, a lotion, a gel, or a foam.
13. The method according to claim 1 wherein the composition comprises between 0.1% and 10% by weight of cannabinoid.
14. The method according to claim 1 wherein the composition is applied to the eyelid margin and eyelashes.
15. The method according to claim 14 wherein the composition is applied in an amount of between 0.1 g and 0.3 g per eyelid.
16. The method according to claim 1 wherein the composition is applied between twice and four times daily.
17. The method according to claim 1 wherein the composition is applied using a cloth, a disposable wipe, a sponge, a brush or a cotton-tipped applicator.