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The respiratory center of the brain is located in the pons and medulla and is primarily driven by elevated carbon dioxide levels in the blood (hypercapnia) with decreased oxygen levels serving as a less potent stimulus. [9] Central nervous system disorders, such as stroke and tumors, may cause hypoventilation. Drugs may decrease respiratory ...
Some examples of anticholinergics are tiotropium (Spiriva) and ipratropium bromide. [citation needed] Tiotropium is a long-acting, 24-hour, anticholinergic bronchodilator used in the management of chronic obstructive pulmonary disease (COPD). Only available as an inhalant, ipratropium bromide is used in the treatment of asthma and COPD.
Pulmonary drug delivery is mainly utilized for topical applications in the lungs, such as the use of inhaled beta-agonists, corticosteroids and anticholinergic agents for the treatment of asthma and COPD, the use of inhaled mucolytics and antibiotics for the treatment of cystic fibrosis (CT) and respiratory viral infections, [1] and the use of inhaled prostacyclin analogs for the treatment of ...
Rescue inhalers deliver fast-acting medication to open your airways when you’re having an asthma attack. So when you don’t have one on hand, it can be a scary situation.
Levels of exposure greater than 600 ppm cause confusion and delirium. Inhalant abuse causes permanent damage to the brain and may result in “sudden sniffing death”. It can also cause loss of memory, confusion or disorientation, distorted perception of time and distance, hallucinations, nausea, emesis and Psychoorganic syndrome. Inhalant ...
Experiencing trauma can sometimes lead to post-traumatic stress disorder (PTSD). This serious mental health condition is marked by changes in mood, intrusive memories, avoidant behavior, and a ...
This can occur, for example, with inhaling nitrous oxide. When nitrous oxide is used as an automotive power adder, its cooling effect is used to make the fuel-air charge denser. In a person, this effect is potentially lethal. The second cause being especially a risk with heavier-than-air vapors such as butane or gasoline vapor. Deaths typically ...
A new study says that exhaust from gasoline containing lead may have contributed to ADHD, anxiety, and other mental health disorders in a large segment of the population