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Mydriasis: Introduction

Mydriasis: A condition which is characterized by prolonged abnormal dilatation of the pupil. See detailed information below for a list of 45 causes of Mydriasis, Symptom Checker, including diseases and drug side effect causes.

» Review Causes of Mydriasis: Causes | Symptom Checker »

Causes of Mydriasis:

The following medical conditions are some of the possible causes of Mydriasis. There are likely to be other possible causes, so ask your doctor about your symptoms.

» Review Causes of Mydriasis: Causes | Symptom Checker »

Causes of Types of Mydriasis:

Review causes of more specific types of Mydriasis:

Mydriasis: Symptom Checker

Listed below are some combinations of symptoms associated with Mydriasis, as listed in our database. Visit the Symptom Checker, to add and remove symptoms and research your condition.

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Mydriasis Treatments

Some of the possible treatments listed in sources for treatment of Mydriasis may include:

Review further information on Mydriasis Treatments.

Stories from Users for Mydriasis

Real-life user stories relating to Mydriasis:

Medications or substances causing Mydriasis:

The following drugs, medications, substances or toxins are some of the possible causes of Mydriasis as a symptom. Always advise your doctor of any medications or treatments you are using, including prescription, over-the-counter, supplements, herbal or alternative treatments.

Mydriasis: Comorbid Symptoms

Some of the comorbid or associated medical symptoms for Mydriasis may include these symptoms:

Causes of General Symptom Types

Research the causes of these more general types of symptom:

Causes of Similar Symptoms to Mydriasis

Research the causes of these symptoms that are similar to, or related to, the symptom Mydriasis:

Causes of Mydriasis listed in Disease Database:

Other medical conditions listed in the Disease Database as possible causes of Mydriasis as a symptom include:

Definitions of Mydriasis:

Dilation of pupils to greater than 6 mm combined with failure of the pupils to constrict when stimulated with light. This condition may occur due to injury of the pupillary fibers in the oculomotor nerve, in acute angle-closure glaucoma, and in ADIE SYNDROME.
- (Source - Diseases Database)

Detailed list of causes of Mydriasis

The list below shows some of the causes of Mydriasis mentioned in various sources:

How Common are these Causes of Mydriasis?

This information refers to the general prevalence and incidence of these diseases, not to how likely they are to be the actual cause of Mydriasis. Of the 45 causes of Mydriasis that we have listed, we have the following prevalence/incidence information:

  • 0 causes are "very common" diseases
  • 0 causes are "common" diseases
  • 0 causes are "uncommon" diseases
  • 0 causes are "rare" diseases
  • 1 causes are "very rare" diseases
  • 44 causes have no prevalence information.

Conditions listing medical symptoms: Mydriasis:

The following list of conditions have 'Mydriasis' or similar listed as a symptom in our database. This computer-generated list may be inaccurate or incomplete. Always seek prompt professional medical advice about the cause of any symptom.

Select from the following alphabetical view of conditions which include a symptom of Mydriasis or choose View All.

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What are the alternative names for Mydriasis:

Dilated pupil(s), Pupillary dilation
- (Source - Diseases Database)

Classifications of Mydriasis:

Medical Conditions associated with Mydriasis:

Pupil dilation (24 causes), Eye symptoms (5412 causes), Head symptoms (10192 causes), Face symptoms (8109 causes)

Symptoms related to Mydriasis:

Adie's syndrome, Aortic arch syndrome, Botulism, Carotid artery aneurysm, Acute angle-closure glaucoma, Oculomotor nerve palsy, Traumatic iridoplegia, Ocular surgery

Medical articles on signs and symptoms:

Doctor-patient articles related to symptoms and diagnosis:

These general medical articles may be of interest:

Related medical articles from our Disease Center for Mydriasis:

More Ways To Research Medical Signs and Symptoms:


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