Health
Fact-checked

At WiseGEEK, we're committed to delivering accurate, trustworthy information. Our expert-authored content is rigorously fact-checked and sourced from credible authorities. Discover how we uphold the highest standards in providing you with reliable knowledge.

Learn more...

What is Angiopathy?

Christine Hudson
Christine Hudson

Angiopathy is the term used for any disease of the blood vessels. This is a generic term, with more specific terms used to describe certain diseases and the areas they affect. There are many different types of angiopathy, but the most common are cerebral amyloid, congophilic and diabetic. These are classified under the two strains of microangiopathy and macroangiopathy, which pertain to smaller and larger vessels, respectively.

Microangiopathy occurs when the walls of the capillaries become thick and are weakened, causing them to leak protein, bleed out and slow the flow of blood. This type of angiopathy is a major complication that can often affect those with diabetes mellitus. Common areas affected by microangiopathy include the blood vessels of the eyes. This can sometimes cause blindness if not cared for properly.

Angiopathy is a general term for any disease of the blood vessels.
Angiopathy is a general term for any disease of the blood vessels.

Macroangiopathy, on the other hand, occurs when deposits of fat and blood clots build up within larger blood vessels, such as the arteries. These deposits stick to the walls of the blood vessel and thus block the flow of blood. This may cause coronary artery, cerebrovascular and peripheral vascular disease. In some cases, it may even lead to strokes of the heart or brain or clots in the legs.

Angiopathy has been listed as a rare side effect of migraine-relief drugs.
Angiopathy has been listed as a rare side effect of migraine-relief drugs.

Angiopathy has also been reported as a side effect with some medications. Medications ranging from birth control to anti-depressants to migraine-relief drugs have listed it as a rare, but serious, side effect from use. This side effect is typically reported to occur in less than 1% of users. Those already dealing with, or at high risk for, angiopathy are generally warned to speak with their doctor about alternatives before beginning medication that may cause this side effect.

People who have diabetes should be screened on a regular basis for angiopathy.
People who have diabetes should be screened on a regular basis for angiopathy.

Self-diagnosis of angiopathy is usually difficult and sometimes even impossible and is typically not recommended. The range of possible symptoms and side effects produced by the disease, coupled with multiple types of the disease being possible, usually make self-diagnosis dangerous. It is typically recommended that identification and treatment of angiopathy be left to a professional. Treatment may include medications, with the goal being to treat symptoms, as there is no known effective remedy for the disease itself.

Angiopathy may occur as a side effect of anti-depressants.
Angiopathy may occur as a side effect of anti-depressants.

Some patients are at higher risk of blood vessel diseases such as macroangiopathy and microangiopathy. Patients with a family history of the disease or those with diabetes are often screened on a regular basis so symptoms may quickly be recognized. Angiography may be used to view vessels in any area of interest or concern. Early detection is usually the best method of treatment, as untreated areas may sometimes develop more serious problems.

Discuss this Article

Post your comments
Login:
Forgot password?
Register:
    • Angiopathy is a general term for any disease of the blood vessels.
      By: Balint Radu
      Angiopathy is a general term for any disease of the blood vessels.
    • Angiopathy has been listed as a rare side effect of migraine-relief drugs.
      By: kmiragaya
      Angiopathy has been listed as a rare side effect of migraine-relief drugs.
    • People who have diabetes should be screened on a regular basis for angiopathy.
      By: dalaprod
      People who have diabetes should be screened on a regular basis for angiopathy.
    • Angiopathy may occur as a side effect of anti-depressants.
      By: Alliance
      Angiopathy may occur as a side effect of anti-depressants.
    • Medications to manage symptoms is typically the treatment for angiopathy.
      By: Scott Griessel
      Medications to manage symptoms is typically the treatment for angiopathy.
    • Individuals who are at high risk for angiopathy are urged to speak with their doctor about alternatives before beginning medication that may cause such dangerous side effect.
      By: Deklofenak
      Individuals who are at high risk for angiopathy are urged to speak with their doctor about alternatives before beginning medication that may cause such dangerous side effect.