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

Author Question: A patient is administered a phenothiazine for nausea and vomiting. What is the action of ... (Read 32 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
on: Jul 23, 2018
A patient is administered a phenothiazine for nausea and vomiting. What is the action of phenothiazine?
 
  A) Increases gastric motility
  B) Antagonizes dopamine receptors
  C) Blocks histamine receptors
  D) Antagonizes serotonin receptors

Question 2

During patient teaching, a young woman asks the nurse the following question: If I get pregnant on the 'pill,' should I continue to take it? What is the nurse's best response?
 
  A) The pill has no effect on pregnancy.
  B) The pill will cause miscarriage.
  C) This is a personal choice for each woman.
  D) The pill can be harmful to the fetus and should be discontinued.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ntsoane kedibone

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 23, 2018
Answer to Question 1

B

Answer to Question 2

D
Feedback:
If pregnancy does occur, estrogens are contraindicated because their use during pregnancy has been associated with the occurrence of vaginal cancer in female offspring. The pill will affect the pregnancy and should be discontinued. The pill will not cause miscarriage. The pill can cause harmful effects on male offspring if it is continued through pregnancy.


Engineer

  • Member
  • Posts: 527
Reply 2 on: Jul 23, 2018
Wow, this really help

kthug

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Reputable Websites for Patient Education Cont. Reputable Websites for Patient Education Cont.
Foley catheter with balloon in the bladder of a male patient. Foley catheter with balloon in the bladder of a male patient.
Mechanisms of Action of Antimicrobial Drugs Mechanisms of Action of Antimicrobial Drugs
Tumor marker analysis of a patient undergoing therapy, who (1) after surgery had residual disease ... Tumor marker analysis of a patient undergoing therapy, who (1) after surgery had residual disease ...
Denture sore mouth in a patient who never removed partial dentures at night. Denture sore mouth in a patient who never removed partial dentures at night.
Action of glucocorticoids (GCs) in suppressing immune and inflammatory reactions mediated by cytokin Action of glucocorticoids (GCs) in suppressing immune and inflammatory reactions mediated by cytokin
Video: Hormonal regulation of pregnancy - weeks 2 through 38

For a complete list of videos, visit our video library