Topical Minoxidil Overdose in a Young Man With Androgenetic Alopecia: A Case Report.

Minoxidil is an effective and relatively safe topical drug that is used to treat androgenetic alopecia and other types of alopecia. This active ingredient is used in dermatology as a hair growth stimulant; however, the use of solutions containing minoxidil can be accompanied by a variety of cardiovascular systemic side effects. In this case report, we describe the case of a 23-year-old man who presented with complaints of dizziness, blurred vision, general malaise, fatigue, and feeling pre-syncopal while standing after applying large amounts of topical minoxidil solution for three days in a row.

Thermodynamic Characteristics of the Hydrogen Sulfide Sorption Process by Ferromanganese Materials.

The work analyzes hydrogen sulfide sorption from model gas mixtures containing HS from 1.25 × 10 to 1.28 × 10 mol/L under static conditions at temperatures 253 and 298 K on the raw manganese ore of the Ulu-Telyak deposit (Bashkortostan, Russia), manganese(IV) oxide, and manganese(IV) and iron(III) oxide mixtures.