This topic contains a solution. Click here to go to the answer

Author Question: A highly lipid-soluble drug a. Is unable pass through the blood-brain barrier. b. Must be ... (Read 63 times)

EAugust

  • Hero Member
  • *****
  • Posts: 550
A highly lipid-soluble drug
 
  a. Is unable pass through the blood-brain barrier.
  b. Must be converted by cytochrome P450 enzymes to a water-soluble
  from before being capable of penetrating the blood-brain barrier.
  c. Should be capable of entering the brain.
  d. Is unlikely to have any relevant biological effects.

Question 2

Sensitization occurs when
 
  a. Increasingly higher doses of a drug are needed to produce the desired
  effect.
  b. Tolerance occurs.
  c. The same dose of a drug produces a greater effect.
  d. The therapeutic index increases.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kalskdjl1212

  • Sr. Member
  • ****
  • Posts: 353
Answer to Question 1

c

Answer to Question 2

d




EAugust

  • Member
  • Posts: 550
Reply 2 on: Jun 22, 2018
Wow, this really help


skipfourms123

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Excellent

 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

For a complete list of videos, visit our video library