Search results
Results from the WOW.Com Content Network
Bronchospasm or a bronchial spasm is a sudden constriction of the muscles in the walls of the bronchioles. It is caused by the release (degranulation) of substances from mast cells or basophils under the influence of anaphylatoxins. It causes difficulty in breathing which ranges from mild to severe.
Bronchospasm: Withdrawn due to Bronchospasm risk Mivacurium (Mivacron) 90 12–18 [13] hypotension (transiently), by release of histamine [13] No longer manufactured secondary to marketing, manufacturing, and financial concerns refrigerated Atracurium (Tracrium) 90 30 min or less [13] hypotension, transiently, [13] by release of histamine
Bronchial hyperresponsiveness (or other combinations with airway or hyperreactivity, BH used as a general abbreviation) [1] is a state characterised by easily triggered bronchospasm (contraction of the bronchioles or small airways). Bronchial hyperresponsiveness can be assessed with a bronchial challenge test.
With emphysema the shortness of breath due to effective bronchoconstriction from excessive very thick mucus blockage (it is so thick that great difficulty is encountered in expelling it resulting in near exhaustion at times) can bring on panic attacks unless the individual expects this and has effectively learned pursed lip breathing to more quickly transfer oxygen to the blood via the damaged ...
Inflamed airways are more hyper-reactive, and will be more prone to bronchospasm. The "hygiene hypothesis" postulates that in early life, an imbalance in the regulation of these T H cell types leads to a long-term domination of the cells involved in allergic responses over those involved in fighting infection.
Treatment varies depending on the cause of respiratory arrest. In many cases, it is necessary to establish an alternate airway and providing artificial ventilation that can include modes of mechanical ventilation. There are many ways to provide an airway and to deliver breathing support. The list below includes several options.
Practices such as frequent hand washing, herbal remedies, washing clothes, good ventilation, and overall cleanliness in the home and occupational settings were widely encouraged. Health was regarded as a natural state in which the human body was in sync with nature; therefore, preserving health was a constant goal of domestic medicine. [2]
Providing the most up-to-date and effective care for a patient is also a very important part of a home health nurse's job. They do this by continually keeping up to date on the latest research and Evidence-Based Practice. [9] Home health services address intermittent or periodic needs and may include: Skilled nursing; Physical therapy