Pseudofolliculitis of the Beard Medication
- Author: Thomas G Greidanus, MD; Chief Editor: Dirk M Elston, MD more...
Medication Summary
Hydrocortisone cream is effective in reducing inflammation. Topical and oral antibiotics are used when secondary infection is evident. Tretinoin has shown promise in early pseudofolliculitis barbae. Chemical depilatories are preferential to shaving for some patients.
Chemical depilatories
Class Summary
These agents are effective alternatives to shaving for some patients. They work by breaking disulfide bonds in hair follicles.
Barium sulfide
A fast-acting depilatory powder that is mixed with water to form a paste.
Calcium thioglycolate
Effective depilatory that is left on for 10-15 min.
Antibiotics
Class Summary
Empiric antimicrobial therapy must be comprehensive and should cover all likely pathogens in the context of the clinical setting. Topical preparations reduce bacterial populations and secondary infection.
Tetracycline (Achromycin V, Sumycin)
Used orally to treat secondary infection. Treats gram-positive and gram-negative organisms as well as mycoplasmal, chlamydial, and rickettsial infections. Inhibits bacterial protein synthesis by binding with 30S and possibly 50S ribosomal subunits.
Erythromycin topical (T-Stat)
2% Topical solution. Inhibits bacterial growth, possibly by blocking dissociation of peptidyl tRNA from ribosomes, causing RNA-dependent protein synthesis to arrest. For treatment of staphylococcal and streptococcal infections.
Retinoids
Class Summary
These agents decrease the cohesiveness of abnormal hyperproliferative keratinocytes, and they may reduce the potential for malignant degeneration. They modulate keratinocyte differentiation. They have been shown to reduce the risk of skin cancer formation in patients who have undergone renal transplantation.
Tretinoin topical (Retin-A)
Inhibits microcomedo formation and eliminates existing lesions. Makes keratinocytes in sebaceous follicles less adherent and easier to remove. Applied topically, reduces outbreaks of mild pseudofolliculitis barbae. Available as 0.025%, 0.05%, and 0.1% creams. Also available as 0.01% and 0.025% gels.
Corticosteroids
Class Summary
These agents are used to reduce inflammation and irritation. These agents have anti-inflammatory properties and cause profound and varied metabolic effects. They modify the body's immune response to diverse stimuli.
Hydrocortisone topical (Cortaid)
1% cream. Adrenocorticosteroid derivative suitable for application to skin or external mucous membranes. Has mineralocorticoid and glucocorticoid effects, resulting in anti-inflammatory activity. Effective when used topically on a short-term basis.
Eflornithine HCL 13.9% cream (Vaniqa)
Oral eflornithine inhibits ornithine decarboxylase, which affects rate of hair growth (anagen phase). Slows hair growth, and some reports indicate miniaturization of hair growth to areas treated. May take 4-8 wk for improvement; however, condition may return to pretreatment levels 8 wk after discontinuance of therapy.
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