Answer:
Because a drug acts on one type of receptor does not mean that it will act on another type.
Explanation:
As humans, we have receptors for two kinds of beta adrenergic compounds such as catecholamines. Cardiac muscle cells have beta 1 receptors that promote increased heart rate. Some drugs that slow heart rate are called beta blockers. Smooth muscle cells, however, have beta 2 receptors which mediate muscle relaxation. Blockers of these effects are sometimes used to treat asthma. The use of beta 2 antagonist drugs may be useful in asthma because a drug acts on one type of receptor does not mean that it will act on another type.
Explanation:
Cumulonimbus clouds are a type of cumulus cloud associated with thunder storms and heavy precipitation. They are also a variation of nimbus or precipitation bearing clouds. They are formed beneath 20,000 ft. and are relatively close to the ground. ... These clouds often produce lightning in their heart.
The correct answer is rapid onset of respiratory distress.
When a person is exposed to a substance to which he/she is allergic, the immune system reacts by releasing specific chemicals. This constitutes an anaphylactic shock. Symptoms of an anaphylactic shock include rapid onset of hypertension, of neurologic compensation and of cardiac arrest. In this case, the grandson is not breathing, therefore this consists a rapid onset of respiratory distress.
The nurse recognizes the term “word salad” as describing this type of communication
Word salad is a combination of seemingly random words or phrases to form incomprehensible statements that is unclear and difficult to understand. Word salad is usually used to describe a symptom of a neurological or mental disorder (such as schizophrenia and dementia) in people. The affected persons do not usually know that they do not make sense when using word salad to communicate.
