Inhalants are categorized into three types. Which option lists all three?

Inhalants are categorized into three types. Which option lists all three?

• A. Solvents; Nail Polish, Paint Thinner
• B. Aerosols; Hair Spray, Spray Paint
• C. Gases & Nitrites; Ether, Amyl Nitrite, Nitrous Oxide
• D. Solvents; Aerosols; Gases & Nitrites

Answer: (D)

Inhalants are grouped into three main types by how they are used and what form they take: solvents, aerosols, and gases & nitrites. Solvents are liquids that vaporize and produce fumes; aerosols are sprays that release a substance with a propellant; and gases & nitrites cover gaseous inhalants (like nitrous oxide) plus nitrite formulations. The listing that includes all three categories—solvents, aerosols, and gases & nitrites—captures the full classification. The other choices fall short because they name only one type or present examples rather than the three distinct categories.

Inhalants are grouped into three main types by how they are used and what form they take: solvents, aerosols, and gases & nitrites. Solvents are liquids that vaporize and produce fumes; aerosols are sprays that release a substance with a propellant; and gases & nitrites cover gaseous inhalants (like nitrous oxide) plus nitrite formulations. The listing that includes all three categories—solvents, aerosols, and gases & nitrites—captures the full classification. The other choices fall short because they name only one type or present examples rather than the three distinct categories.