The FDA has approved the interleukin (IL)-6 inhibitor sarilumab (Kevzara – Sanofi/Regeneron) for treatment of polymyalgia rheumatica (PMR) in adults who had an inadequate response to corticosteroids or cannot tolerate a corticosteroid taper. Sarilumab is the first biologic drug to be approved for treatment of PMR; it was previously approved for treatment of rheumatoid arthritis.

The FDA has approved an epinephrine nasal spray (neffy – ARS Pharma) for emergency treatment of type 1 hypersensitivity reactions including anaphylaxis in patients who weigh ≥30 kg. It is the first noninjectable epinephrine product to be approved for this indication.

Palopegteriparatide (Yorvipath – Ascendis), a parathyroid hormone (PTH) 1-34 analog, has been approved by the FDA for treatment of hypoparathyroidism in adults. The parathyroid hormone analog teriparatide (Forteo, and others), which is approved for treatment of postmenopausal osteoporosis, has been used off-label for treatment of hypoparathyroidism.

Intrauterine devices (IUDs) and the etonogestrel implant are the most effective reversible contraceptive methods available. Hormonal oral contraceptives, patches, rings, and injectables are also effective in preventing pregnancy. When used alone, barrier and behavioral methods generally have higher failure rates than other methods (see Table 1). Selection of a contraceptive method is usually based on patient-specific factors and personal preference

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.

Ciprofloxacin hydrochloride (Cipro - Miles), a synthetic antibacterial agent, was recently marketed in the USA for oral treatment of a wide variety of infections. Ciprofloxacin is the second fluoroquinolone to become available in this country; norfloxacin (Noroxin - Medical Letter, 29:25, 1987) is marketed only for treatment of urinary tract infections. Fluoroquinolones are more potent and have a much broader spectrum of activity than older quinolones such as nalidixic acid (NegGram).

Cefuroxime axetil (Ceftin - Glaxo), an oral form of the second-generation parenteral cephalosporin cefuroxime (Zinacef), was recently marketed in the USA. Previously available oral cephalosporins are the first-generation drugs cephalexin (Keflex; and others), cephradine (Anspor; and others) and cefadroxil (Duricef; and others), and the second-generation cefaclor (Ceclor); second-generation cephalosporins have more activity against gram-negative bacteria.

Oat bran, the ground inner husk of the grain, has recently become popular as a dietary means of lowering blood lipids. It is available both separately and as a constituent of oatmeal, which is the ground product of the whole grain. Oat bran and oatmeal are available in various breakfast cereals and can also be used in baked goods, such as muffins or bread. Some of these sources are listed in the table on page 112.

Many fermented foods contain tyramine as a byproduct formed by the bacterial breakdown of the amino acid tyrosine; it can also be formed by para-hydroxylation of phenylethylamine or dehydroxylation of DOPA and dopamine. Tyramine and some other amines found in food can cause hypertensive reactions in patients taking monoamine oxidase (MAO)inhibitors.

Cefixime (Suprax - Lederle), an oral cephalosporin antibiotic, was recently approved for marketing by the US Food and Drug Administration. Claimed to be the first oral third-generation cephalosporin, the new drug is offered for once-a-day treatment of otitis media, pharyngitis, bronchitis and urinary tract infections.