Answer:
A tolerance occurs when you need to use larger amounts of drugs or alcohol to achieve the same effects as when you started. Photo of Dr. Ashish Bhatt ... By the time a person realizes they have a problem, drugs or alcohol ... They may experience withdrawal symptoms if they stop using the drug altogether.
Explanation:
The answer is D for this one
Anatomist: analyse the structures within the heart champers.
Physiologist: monitor heart rate
Answer:
In the<u> Pre-contemplation stage</u>, the individual is unaware that a "problem" exists. Therefore, they have no intention to change, it is only due to pressure from others to "get help."
In the <u>Contemplation stage</u>, the individual is aware of the problem, but they still believe the positive aspects outweigh the negative aspects. They are beginning to think about changing, but they have made no commitment to change.
In the <u>Preparation stage</u>, the individual now has an intention to change, and is beginning to plan how they will change "next month."
In the <u>Action stage</u>, the individual is now ready to change. They are willing to modify their behavior and their environment to overcome the problem.
In the <u>Maintenance stage</u>, the individual has changed their behavior for six or more months. They now focus on not reverting back to their old habits.
Explanation:
Hope this helps :)
