Part of Speech

Noun

Pronunciation

/ɪnˌheɪˈleɪʃən/

Definitions

• The act of inhaling; the process of breathing in air, gas, or vapor.
• The intake of substances (such as medicines or toxins) through the lungs, often for therapeutic or recreational purposes.
• The absorption of a substance (often medicinal or hazardous) through the respiratory system.

Usage Examples

• The patient was instructed to perform an inhalation of the medication using an inhaler.
• Inhalation of certain chemicals can be harmful to your health.
• Asthma treatments often involve the inhalation of bronchodilators to open the airways.

Etymology

The word "inhalation" comes from the Latin "inhalatio," which derives from "inhalare" meaning "to breathe in" (from "in-" meaning "into" and "halare" meaning "to breathe"). The term was used as early as the 17th century to describe the act of breathing in substances.

Synonyms

• Breathing
• Respiration
• Inspiration
• Intake

Antonyms

• Exhalation
• Expiration
• Outbreathing

Translations

Regional Pronunciation Variations

The pronunciation of "inhalation" can vary slightly based on regional accents. In American English, it is pronounced more quickly, with a soft emphasis on the second syllable. In British English, it might be articulated more clearly with a slightly more pronounced "a" in the second syllable.

Historical Usage

The concept of inhalation as a therapeutic treatment dates back to ancient civilizations, where breathing in medicinal vapors was used to treat respiratory issues. In modern times, the use of inhalation has been formalized in medical treatments, particularly with the advent of inhalers for asthma and chronic obstructive pulmonary disease (COPD) in the 20th century.

Cultural Nuances

In many cultures, the act of inhalation is associated not only with health but also with spiritual practices. For example, incense inhalation is common in various religious rituals, such as in Hinduism and Buddhism. Additionally, in modern contexts, inhalants are sometimes abused as recreational substances, particularly among adolescents, which has raised concerns about public health and safety.

More Information

To learn more about inhalation and its applications in both medical and recreational contexts, consider visiting the following resources:

• CDC: Inhalation and Asthma
• Mayo Clinic: Asthma Treatment and Inhalation
• National Institute on Drug Abuse: Inhalants