This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following drugs indicates the patient is toxic with a serum level of 1.5 mEq/L? A. ... (Read 66 times)

burton19126

  • Hero Member
  • *****
  • Posts: 532
on: Jul 19, 2018
Which of the following drugs indicates the patient is toxic with a serum level of 1.5 mEq/L?
 
  A.
  Lithium
  B.
  Ritalin
  C.
  Tofranil
  D.
  Buspar

Question 2

Which of the following best explains why tricyclic antidepressants (TCA) are used cautiously with the elderly population?
 
  A.
  Central nervous system effects
  B.
  Cardiovascular system effects
  C.
  Gastrointestinal system effects
  D.
  Serotonin syndrome effects


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nekcihc358

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 19, 2018
Answer to Question 1

ANS: A
When the drug lithium cannot be cleared and excreted by the kidney, toxicity can occur. A 1.5 toxicity lithium level is considered mild.

Answer to Question 2

ANS: B
The TCAs affect norepinephrine as well as other neurotransmitters and thus have significant cardiovascular side effects. Therefore, they are used with caution in elderly clients who may have increased risk factors for cardiac problems because of their age and other medical conditions. The remaining side effects would apply to any patient taking a TCA and are not particular to an elderly person.


burton19126

  • Member
  • Posts: 532
Reply 2 on: Jul 19, 2018
Wow, this really help

tanna.moeller

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Lung cancer. Photograph of part of a lung removed after death. The yellow area is a large tumor and Lung cancer. Photograph of part of a lung removed after death. The yellow area is a large tumor and
Example of problem focused patient Example of problem focused patient
Patient Teaching Methods Cont. Patient Teaching Methods Cont.
Disease-Modifying Antirheumatic Drugs (DMARDs) and Biologic Therapies Disease-Modifying Antirheumatic Drugs (DMARDs) and Biologic Therapies
Grief Responses and Patient Verbalization Grief Responses and Patient Verbalization
Mechanism of action of antipsychotic drugs. (a) Overproduction of dopamine; (b) antipsychotic ... Mechanism of action of antipsychotic drugs. (a) Overproduction of dopamine; (b) antipsychotic ...
Video: Introduction to Heart Attacks

For a complete list of videos, visit our video library