The FDA has approved Verkazia (Santen), a 0.1% ophthalmic emulsion formulation of the calcineurin inhibitor cyclosporine, for treatment of vernal keratoconjunctivitis (VKC). Verkazia is the first product to be approved in the US for this indication.

Omlyclo (omalizumab-igec; Celltrion), a biosimilar product interchangeable with the recombinant anti-IgE monoclonal antibody Xolair, has been approved by the FDA for same indications as Xolair (see Table 1). Omlyclo is the first Xolair biosimilar to be approved in the US.

The goal of asthma treatment is to control symptoms, prevent exacerbations, and maintain normal lung function. Management of acute exacerbations in the emergency department is not discussed here.

Age-related macular degeneration (AMD) has two major forms: dry or non-neovascular (~90% of patients) and wet or neovascular (~10% of patients).

The FDA has approved lebrikizumab-lbkz (Ebglyss – Lilly), a subcutaneously injected interleukin (IL)-13 antagonist, for treatment of moderate to severe atopic dermatitis that has not been or cannot be adequately treated with topical therapy in patients ≥12 years old (weight ≥40 kg). Lebrikizumab is the third subcutaneously injected human IgG4 monoclonal antibody to be approved in the US for this indication. Tralokinumab (Adbry), another IL-13 antagonist, is also approved for use in patients ≥12 years old, and dupilumab (Dupixent), an IL-4 and IL-13 inhibitor, is approved for...

This article includes recommendations for management of most sexually transmitted infections (STIs) other than HIV and viral hepatitis. Some of the indications and dosages recommended here have not been approved by the FDA (see Table 1).

The Centers for Disease Control and Prevention (CDC) and the Environmental Protection Agency (EPA) recommend using insect repellents to avoid being bitten by mosquitoes, ticks, and other arthropods that transmit disease-causing pathogens. Repellents applied to exposed skin should be used in conjunction with other preventive measures such as wearing long-sleeved shirts, pants, and socks and avoiding outdoor activities during peak mosquito-biting times. Some insect repellents are listed in Table 1.

Pediculosis capitis (head lice infestations) occur in all age groups, but especially in elementary school children. In most cases, transmission occurs by head-to-head contact. Pharmacologic treatment is recommended for persons with live lice or eggs (nits) within 1 cm of the scalp. Topical pediculicides should be tried first. Oral therapy is occasionally required for refractory infestations.

The subcutaneously injected interleukin-13 (IL-13) antagonist tralokinumab-ldrm (Adbry – Leo) and the oral Janus kinase (JAK) inhibitors abrocitinib (Cibinqo – Pfizer) and upadacitinib (Rinvoq – Abbvie) have been approved by the FDA for treatment of moderate to severe atopic dermatitis.

Glaucoma is a progressive optic neuropathy associated with increased intraocular pressure (IOP; normal range 8-22 mm Hg), which is the only disease-related factor that can be modified. Topical drugs that lower IOP are the first line of treatment for open-angle glaucoma.