Mydriasis

Causes of Mydriasis

Several factors can cause mydriasis, including:

• Eye Injury or Trauma: Physical damage to the eye can affect pupil response.
• Use of Certain Medications: Drugs such as atropine, antihistamines, and eye drops for glaucoma can cause dilation.
• Neurological Conditions: Stroke, brain injury, or nerve damage can impair the eye muscles responsible for controlling pupil size.
• Substance Use: Recreational drugs like cocaine or LSD may lead to dilated pupils.
• Emotional Responses: Strong emotions like fear or excitement can trigger mydriasis temporarily.

Identifying the cause is essential for appropriate treatment.

Types of Mydriasis

1. Physiological Mydriasis: Naturally larger pupils without any underlying condition.
2. Pathological Mydriasis: Persistent pupil dilation caused by an injury or illness.
3. Pharmacological Mydriasis: Pupillary dilation due to the use of drugs or eye drops.
4. Traumatic Mydriasis: Pupil dilation resulting from trauma or injury to the eye.

Understanding the type of mydriasis is important for determining the right approach to treatment.

Symptoms of Mydriasis

Symptoms accompanying mydriasis can vary depending on the cause. Common symptoms include:

• Light Sensitivity (Photophobia): The eyes become sensitive to bright light due to the inability to constrict.
• Blurry Vision: Difficulties with focusing may arise.
• Eye Pain: Especially if the cause is an underlying injury or condition.
• Headaches: Some people experience headaches or migraines.
• Vision Changes: Some may notice halos, glare, or other disturbances in their vision.

If you experience any of these symptoms, consult an ophthalmologist promptly.

Diagnosis of Mydriasis

Diagnosing mydriasis involves a detailed eye examination. Here’s what to expect during the diagnostic process:

• Comprehensive Eye Exam: Dr. Suraj Munjal will examine your eyes, measure pupil size, and assess how well your pupils respond to light.
• Neurological Tests: To rule out any nervous system involvement, additional neurological evaluations might be required.
• Imaging Tests: In certain cases, MRI or CT scans may be recommended to check for any brain or nerve issues causing mydriasis.
• Medical History Review: A thorough analysis of your medication use, injury history, or any substance use may also be conducted.

Prompt diagnosis is crucial for effective treatment and to avoid potential complications.

Treatment for Mydriasis

The treatment for mydriasis depends on its underlying cause:

• Medications: Eye drops, such as pilocarpine, may help constrict pupils.
• Addressing Underlying Issues: If caused by injury or disease, treating the root cause can help resolve mydriasis.
• Protective Eyewear: To reduce light sensitivity, tinted glasses or protective eyewear may be recommended.
• Stopping Medication: If the medication is drug-induced, stopping its use typically restores normal pupil function.

Dr. Suraj Munjal will develop a personalized treatment plan tailored to each patient's diagnosis to ensure optimal outcomes.

Cost of Treatment and Stay in India

India is known for providing world-class medical care at affordable prices. Treatment for mydriasis, including consultations, diagnostic tests, and necessary treatments, can range between ₹5,000 to ₹25,000 depending on the severity and underlying causes.