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If the heart muscle contraction is intact, the condition is known as respiratory arrest. An abrupt stop of pulmonary gas exchange lasting for more than five minutes may permanently damage vital organs, especially the brain. Lack of oxygen to the brain causes loss of consciousness.
Serious side effects may include kidney problems, liver problems, low blood pressure, and malignant hyperthermia. [5] [4] It is unclear if it is safe in either pregnancy or breastfeeding. [5] It is only recommended in those who have a normal level of consciousness and stable blood pressure and heart rate. [4] It is classified as a volatile ...
Drugs can greatly influence the rate of respiration. Opioids and anesthetics tend to depress ventilation, by decreasing the normal response to raised carbon dioxide levels in the arterial blood. Stimulants such as amphetamines can cause hyperventilation. Pregnancy tends to increase ventilation (lowering plasma carbon dioxide tension below ...
Bad Bunny's Hit Song Has ‘Right Tempo’ For Life-saving Cpr, American Heart Association Says. In that case, encourage someone exhibiting these signs to continue coughing to dislodge the object.
Salbutamol is usually used with an inhaler or nebulizer, but it is also available in a pill, liquid, and intravenous solution. [8] [10] Onset of action of the inhaled version is typically within 15 minutes and lasts for two to six hours. [8] Common side effects include shakiness, headache, fast heart rate, dizziness, and feeling anxious. [8]
While it is considered a relief or rescue medication, it can take a full hour to begin working. For this reason, it plays a secondary role in acute asthma treatment. Dry throat is the most common side effect. If the medication gets in contact with the eyes, it may cause blurred vision for a brief time.
[12] [1] When the heart stops beating, blood cannot properly circulate around the body and the blood flow to the brain and other organs is decreased. When the brain does not receive enough blood, this can cause a person to lose consciousness and brain cells can start to die due to lack of oxygen. [13]
Late that afternoon Darren Doss, a slim, black-haired 22-year-old, watched as his fellow Marines zipped up the two body bags, placed them tenderly on stretchers and ran out to the waiting helicopter. Away it went with the remains of Smitty and Angus, and Doss with a heavy heart turned back into the tent.