Final answer:
Occupational contact dermatitis treatment includes eliminating or minimizing exposure to the cause, using protective measures, and managing symptoms with topical corticosteroids like hydrocortisone and antihistamines.
Step-by-step explanation:
Treatment of Occupational Contact Dermatitis
The treatment of occupational contact dermatitis focuses on reducing inflammation, managing symptoms, and preventing further exposure to the irritant or allergen. If someone has contact dermatitis due to exposure at their workplace, the first step is to identify and eliminate the source of the allergen. Preventative measures such as wearing protective clothing and using barrier creams can help minimize exposure. In cases where elimination is not possible, it is crucial to reduce the allergen's skin contact through safe work practices and personal protective equipment.
For the symptomatic relief of contact dermatitis, treatments include topical corticosteroid creams like hydrocortisone, which reduce inflammation and itchiness. Hydrocortisone works by suppressing the local immune response and production of histamine that leads to itching and rashes. While these medications do not treat the underlying cause of the dermatitis, they provide symptom relief. Antihistamines may also be prescribed to alleviate itching. In some severe cases, systemic corticosteroids may be considered.
For exposure to dermatophytic fungi, the treatment may involve antifungal medications in addition to the other treatment approaches mentioned. It's important to follow workplace guidelines for handling potentially contaminating materials, including wearing appropriate protective gear and following decontamination procedures outlined for the particular irritant or allergen encountered in the work environment.