Drug classes
ACE inhibitors
Angiotensin-converting enzyme (ACE) inhibitors allow blood
vessels to dilate by preventing the formation of angiotensin II,
a powerful artery constrictor.
Analgesics
Used to relieve pain and can be divided into opioids and
non-opioids.
Opioids block transmission of pain signals within the brain and spinal
cord.
Non-opioids are less powerful and work by blocking the
production of prostaglandins, thereby preventing stimulation
of nerve endings at the site of pain.
Antibiotics
Used to treat bacterial disorders ranging from minor infections to deadly
diseases. Antibiotics work by destroying the bacteria or preventing them
from multiplying while the body’s immune system works to clear the
invading organism.
Antiemetics
Act by blocking signals to the vomiting centre in the brain
which triggers the vomiting reflex. Used to prevent or treat
vomiting and nausea
ACE inhibitors
Angiotensin-converting enzyme (ACE) inhibitors allow blood
vessels to dilate by preventing the formation of angiotensin II,
a powerful artery constrictor.
Analgesics
Used to relieve pain and can be divided into opioids and
non-opioids.
Opioids block transmission of pain signals within the brain and spinal
cord.
Non-opioids are less powerful and work by blocking the
production of prostaglandins, thereby preventing stimulation
of nerve endings at the site of pain.
Antibiotics
Used to treat bacterial disorders ranging from minor infections to deadly
diseases. Antibiotics work by destroying the bacteria or preventing them
from multiplying while the body’s immune system works to clear the
invading organism.
Antiemetics
Act by blocking signals to the vomiting centre in the brain
which triggers the vomiting reflex. Used to prevent or treat
vomiting and nausea
