Answer:
There are many harmful chemicals in the cigarette that increases the red blood count. The compounds that is found in the cigarette are carbon monoxide, and other compounds that decreases the level of oxygen inside the body.
In order to compensate the oxygen level of the body, the body boosts the level of production of red blood blood cells in the body.
hence, the chemical like carbon dioxide and monoxide tends to decrease the level of oxygen in the body and elevated red blood cells.
Answer:
The flight or fight reaction.
Explanation:
The nervous system and hormonal system of the body work together to maintain the normal physiology and homeostasis of the body. The body can bring some internal changes depending on the external situation.
The fight and flight condition of the body may arise in case of any frightened situation. On seeing the bear, the body's fight and flight mechanism starts to cope with the situation. The epinephrine hormone brings changes via activating the autonomic nervous system of the body. The heart beat fast, pupils dilated and the blood flow increases in the body.
Thus, the answer is flight or fight reaction.
Answer:
Alcohol is classified as a Central Nervous System Depressant, meaning that it slows down brain functioning and neural activity. Alcohol does this by enhancing the effects of the neurotransmitter
Answer:
B. "Client walks 4 miles in 1 hour every day."
Explanation:
Immediately after a heart attack, it is recommended that the patient be at rest so as not to overload the muscle that was recently affected. The duration of this rest varies according to the case: when the infarction generates more serious problems, the tendency is for the rest time to be longer than in cases where the repercussions were smaller.
In cases of myocardial infarction, the total recovery time could be estimated on average at 30 days, ie an average of 4 weeks of rest. After this period the patient should start light exercises that do not overload the heart. These exercises should become more intense over time. For this reason, we can say that after 4 weeks of myocardial infarction, the patient is not able to walk 4 miles in an hour every day, because this would be a very intense exercise for a patient under these conditions.
