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PGDHHM, BDS
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MBA, MBBS
Last updated
08 Dec 2025 | 09:18 PM (IST)

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Dilate Injection


Product introduction

Dilate Injection is used as a local ocular anesthetic, primarily during cataract surgery. It may also be used during eye examinations or diagnostic tests. It dilates the pupils and provides a clear view of the eye’s interior structures. It also numbs the eye to prevent pain during the procedure.

Dilate Injection is administered by a healthcare professional in a clinical setting. It is injected into the eye before the procedure to ensure proper pupil dilation and local anesthesia. To get the maximum benefit, follow your doctor's instructions and avoid touching or rubbing your eyes after the injection.


Common side effects of this medicine include temporary blurred vision, light sensitivity, or eye redness. These side effects are usually mild and resolve on their own. To manage light sensitivity, wear sunglasses after the procedure. If you experience severe pain, persistent vision changes, or signs of an allergic reaction, contact your doctor immediately.


Before receiving the injection, inform your doctor of any medications or health conditions you have to ensure safety. Avoid driving or operating heavy machinery until your vision returns to normal. Inform your doctor if you have a history of glaucoma, heart disease, or any other significant health conditions.


Uses of Dilate Injection

  • Local ocular anesthesia

Benefits of Dilate Injection

In Local ocular anesthesia

Dilate Injection is injected during cataract surgery, eye examinations, or diagnostic tests to dilate the pupils, numb the eye to prevent pain, and reduce bleeding. This enhances the safety and comfort of surgeries, allows thorough and accurate examinations, and ensures quick recovery of normal vision and eye function. It is a versatile solution for various ophthalmic needs, making it an essential tool in eye care.

Side effects of Dilate Injection

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Dilate

  • Photosensitivity
  • Eye redness
  • Blurred vision

How to use Dilate Injection

Your doctor or nurse will give you this medicine. Kindly do not self administer.

How Dilate Injection works

Dilate Injection is a combination of three ingredients. Tropicamide dilates the pupil (mydriasis) and paralyzes the muscle (cycloplegia) of the eye during certain medical procedures. Phenylephrine helps doctors see better inside the eye and to reduce redness. It makes your pupils (the black part in the center of your eyes) bigger. It does this by making the muscles in your eye contract. It can also shrink the blood vessels in your eyes, which helps reduce redness. Lidocaine works by blocking the nerve signals that send pain sensations to the brain. This means you won’t feel pain in your eye while the Dilate Injection is effective.

Safety advice

Alcohol
CONSULT YOUR DOCTOR
It is not known whether it is safe to consume alcohol with Dilate Injection. Please consult your doctor.
Pregnancy
CONSULT YOUR DOCTOR
Information regarding the use of Dilate Injection during pregnancy is not available. Please consult your doctor.
Breast feeding
CONSULT YOUR DOCTOR
Information regarding the use of Dilate Injection during breastfeeding is not available. Please consult your doctor.
Driving
UNSAFE
Dilate Injection may cause temporary visual disturbances. Do not drive until your vision is clear.
Kidney
CONSULT YOUR DOCTOR
There is limited data available on the use of Dilate Injection in patients with kidney disease. Please consult your doctor.
Liver
CONSULT YOUR DOCTOR
There is limited data available on the use of Dilate Injection in patients with liver disease.

What if you forget to take Dilate Injection?

If you miss a dose of Dilate Injection, consult your doctor.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
No substitutes found for this medicine

Quick tips

  • Do not touch or rub your eyes after the injection to prevent irritation or infection.
  • Protect your eyes from bright light and reduce discomfort by wearing sunglasses after the procedure.
  • Give your eyes time to adjust after the procedure. Avoid activities that strain your eyes, such as reading or using screens.
  • Drink plenty of water to help flush out the medication from your system and reduce any potential discomfort.
  • Contact your doctor immediately if you experience severe pain, persistent vision changes, or signs of an allergic reaction.
  • Do not drive or operate heavy machinery until your vision has completely returned to normal.

Fact Box

Habit Forming
No
Therapeutic Class
OPHTHAL

Patient concerns

During the periods I'm getting lots of pain in the internal genital area I consulted my gynec they told that my cervix is too contricted how to dilate it in natural way?
Dr. Sonu Balhara Ahlawat
Obstetrics and Gynaecology
No it is not that way U can take pain medicine
What brand of drug should give to patient for local anaesthetic effect
Dr. Rohan Bhatt
Dental Surgery
Its depend on dentist wht brand he is using for anesthesia

FAQs

What is Dilate Injection used for?

This injection is used as a local ocular anesthetic during eye examinations, surgical procedures, and diagnostic tests to dilate the pupils and numb the eye.

How is the injection administered?

The injection is administered by a healthcare professional directly into the eye before the procedure.

What should I do after receiving the injection?

Avoid touching or rubbing your eyes and follow any specific instructions given by your doctor.. Wearing sunglasses can help manage light sensitivity.

How can I manage light sensitivity after the injection?

Wearing sunglasses can help reduce discomfort from light sensitivity following the injection.

Are there any precautions I should take?

Avoid driving or operating heavy machinery until your vision returns to normal. Inform your doctor of any medical conditions or allergies before receiving the injection.

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Disclaimer:

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

References

  1. Deeks ED. Tropicamide/Phenylephrine/Lidocaine Intracameral Injection: A Review in Cataract Surgery. Clin Drug Investig. 2019;39(11):1133-1139. [Accessed 31 Jul. 2024] (online) Available from: External Link

Marketer details

Name: Micro Labs Ltd
Address: 27, RACE COURSE ROAD, BANGALORE-560 001, INDIA
Country of origin: India
Expires on or after: March, 2026

A licensed vendor partner from your nearest location will deliver Dilate Injection. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India

MRP140.63  9% OFF
128
Inclusive of all taxes
1.0 Injection in 1 ampoule
New GST benefit included in this MRP, may differ from label

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