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Related to Inhalation: inhalation therapy


The process of breathing in.



a method of introducing medicinal substances into the body by means of inhaling. The medicinal substances are used in the form of vapor, gas, or aerosols (fumes and aqueous or oily mist). Special inhalers create the proper degree of disintegration of substances (the smaller the particles, the deeper they penetrate into the respiratory tract); the steam or compressed air draws the medicine into its stream and atomizes it. The medicinal substance enters the respiratory tract through a cone or mask that covers the nose and mouth. The temperature of the inhaled vapor is about 45°C. Inhalers may be stationary or portable.

Alkalis, dissolved sulfamide preparations, antibiotics, and other medications are introduced by the inhalation method. Inhalation is prescribed predominantly in inflammatory diseases of the respiratory organs. Oily inhalation (most often of vegetable oil with menthol) is used for therapeutic and prophylactic purposes; a thin, oily film is formed on the mucosa of the upper respiratory tract, which inhibits absorption of various toxic substances and promotes their expectoration. Inhalatoriums are created to provide inhalation procedures for large groups (for example, workers in chemical and cement plants, miners). Inhalation of medicinal substances is called artificial inhalation, and breathing healthful sea, forest, or mountain air is called natural inhalation.


Eidel’shtein, S. I. Osnovy aerozol’terapii. Moscow, 1967.


References in periodicals archive ?
This study is the first to investigate the distribution of inhaled UFPs within lungs at the individual particle level and combines different experimental approaches--an in vivo inhalation study in rats and an in vitro cell exposure study on pulmonary macrophages and red blood cells (RBCs).
XCaps addresses a pulmonary inhalation market need for a very inexpensive device which combines high efficiency in powder dispersion with ease of use.
Atrovent HFA is the latest inhalation aerosol approved by the Food and Drug Administration after reformulation without CFCs; others include fluticasone HFA (Flovent HFA Inhalation Aerosol, GlaxoSmithKline) and two formulations of albuterol sulfate HFA (Proventil HFA, 3M Pharmaceuticals; Ventolin HFA, GlaxoSmithKline).
Sepracor cannot currently reasonably estimate the potential impact of this change in the Medicare Part B reimbursement rate on XOPENEX Inhalation Solution utilization or to XOPENEX Inhalation Solution revenues from the Medicare Part B market.
A pooled analysis of two similar studies evaluated the efficacy and safety of adding Perforomist Inhalation Solution to maintenance tiotropium in patients with moderate to severe COPD versus treatment with tiotropium alone.
2-Butoxyethanol was tested for carcinogenicity by inhalation exposure in male and female mice and rats [National Toxicology Program (NTP) 2000].
In the past, he says, inhalation exposure to water pollutants has largely been ignored.
Based on the successful completion of our second pivotal study, we plan to submit a New Drug Application (NDA) for aztreonam lysine for inhalation for the treatment of people with CF who have pulmonary P.
announced today the presentation of clinical data on Perforomist(TM) (formoterol fumarate) Inhalation Solution at the upcoming Annual International Scientific Assembly of the American College of Chest Physicians (CHEST), October 25 - 29 at the Pennsylvania Convention Center in Philadelphia.
Hypothesizing that a neurochemical alteration takes place in patients with SHR, we measured NGF levels in nasal secretions before and after capsaicin inhalation provocations and related the levels to capsaicin cough sensitivity.
The toddler suffered smoke inhalation after he went back inside the house searching for his great-grandmother, who had taken him and his twin brother outside and went to a neighboring house to call 911.
s (DEY) New Drug Application for Perforomist(TM) (formoterol fumarate) Inhalation Solution for long-term, twice-daily maintenance treatment of bronchoconstriction for emphysema and chronic bronchitis, also known as Chronic Obstructive Pulmonary Disease (COPD).