antihypertensive drug
Learn about this topic in these articles:
blood vessels
- In cardiovascular drug: Drugs affecting the blood vessels
Most antihypertensive drugs have a variety of unwanted effects, such as drowsiness, dizziness on standing (due to an excessive postural fall in arterial pressure), impotence, and allergic reactions. Though often fairly minor, side effects are a serious problem because of the long-term nature of antihypertensive therapy,…
Read More
cholinergic drugs
- In cholinergic drug
…reduce high blood pressure (antihypertensive drugs), but they have many troublesome side effects associated with paralysis of the autonomic nervous system (e.g., blurred vision, constipation, impotence, inability to urinate). They have been replaced by more selective drugs. The nicotinic-receptor antagonists that act at the neuromuscular junction are used during…
Read More
drug interactions
- In pharmaceutical industry: Drug interactions
Antihypertensive drugs are often given in combination because some of the side effects produced by one drug are overcome by the actions of the other. These are just a few of the many examples of beneficial drug interactions.
Read More