Simplifying Science Descipher Logo   
Drug or Toxic Substance:
Do need help with a possible poisoning or toxicity?
Have you experienced a drug reaction?

Information displayed below is a subset of the entire knowledge base and may be incomplete intensionally or inadvertently. If you detect a serious error or want access to the complete knowledge base, please contact us.


Dihydralazine is a medication used to treat high blood pressure (hypertension). It belongs to a class of drugs called vasodilators, which work by widening the blood vessels, allowing blood to flow more easily and reducing the pressure in the arteries.

Common side effects of dihydralazine include headache, dizziness, nausea, vomiting, diarrhea, constipation, and rash. Other more serious side effects include chest pain, difficulty breathing, and swelling of the face, lips, tongue, or throat.

Brand names associated with dihydralazine include Apo-Dihydralazine, Dihydral, Dihydralazine, and Hydralazine.

  • dihydralazine
  • dihydralazinum
  • dihydrallazine
  • antihypertensive
  • arteriolar smooth muscle relaxant
  • hydrazinophthalazine

Detailed Disease Information (use the search buttons below to find details on these topics from other web sources)
All of the following must be considered when interpreting clinical findings and are too extensive to be covered on this site: