Castor Eye Drop
Prescription Required
Product introduction
Castor Eye Drop is an antibiotic, used in the treatment of bacterial infections of the eye. It relieves the symptoms of the infection by stopping the further growth of the causative microorganisms.
Castor Eye Drop should be used in the dose and duration as advised by your doctor. It may be taken with or without food, preferably at a fixed time. Avoid skipping any doses and finish the full course of treatment even if you feel better. Do not take a double dose to make up for a missed dose. Simply take the next dose as planned.
You may experience nausea as a side effect of this medicine. This is usually temporary and resolves on its own, but please consult your doctor if it bothers you or persists for a longer duration. Diarrhea may also occur as a side effect but should stop when your course is complete. Inform your doctor if it does not stop or if you find blood in your stools.
You should not take this medicine if you are allergic to any of its ingredients. Rarely, some people may have a severe allergic reaction which needs urgent medical attention. Signs of this include rash, swelling of the lips, tongue, or face, shortness of breath, or breathing problems. Special care should be taken in people with kidney problems while taking this medicine.
Uses of Castor Eye Drop
- Bacterial eye infections
Benefits of Castor Eye Drop
In Bacterial eye infections
Castor Eye Drop is an antibiotic medicine. It works by stopping the growth of the bacteria that is causing the infection. It helps relieve symptoms such as pain, redness, itching or soreness caused due to eye infections. The dose and duration of treatment will be decided by your doctor based on your condition. Make sure you complete the full course of treatment. This will ensure that the infection is completely cured and prevent it from returning.
Side effects of Castor Eye Drop
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 Castor
- Eye discomfort
- Corneal deposits
- Ocular hyperemia
- Taste change
How to use Castor Eye Drop
This medicine is for external use only. Use it in the dose and duration as advised by your doctor. Check the label for directions before use. Hold the dropper close to the eye without touching it. Gently squeeze the dropper and place the medicine inside the lower eyelid. Wipe off the extra liquid.
How Castor Eye Drop works
Castor Eye Drop is an antibiotic. It treats bacterial eye infections by preventing the bacteria from dividing and repairing. It does so stopping the action of a bacterial enzyme called DNA-gyrase.
Safety advice
Alcohol
No interaction found/established
Pregnancy
CONSULT YOUR DOCTOR
Castor Eye Drop may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Breast feeding
CONSULT YOUR DOCTOR
Castor Eye Drop is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
Baby should be closely monitored for development of fever, loss of appetite and diarrhea. In case, any of the above happens please inform your doctor immediately.
Baby should be closely monitored for development of fever, loss of appetite and diarrhea. In case, any of the above happens please inform your doctor immediately.
Driving
UNSAFE
Castor Eye Drop may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
No interaction found/established
Liver
No interaction found/established
What if you forget to take Castor Eye Drop?
If you miss a dose of Castor Eye Drop, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
All substitutes
For informational purposes only. Consult a doctor before taking any medicines.
Castor Eye Drop
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Quick tips
- Do not skip any doses and finish the full course of treatment with Castor Eye Drop even if you feel better.
- Apply pressure on the corner of the eye (close to the nose) for about 1 minute, immediately after instilling the medication.
- Do not touch the tip to any surface, or to your eye, to avoid contamination.
- Wait for at least 5-10 minutes before delivering the next medication in the same eye to avoid dilution.
- Castor Eye Drop may cause short term blurring of vision when first used. Use caution before driving or using machines.
- Do not wear contact lenses until your infection clears up.
- Make sure to Castor Eye Drop use within 4 weeks of opening the medication.
Fact Box
Chemical Class
Fluoroquinolone
Habit Forming
No
Therapeutic Class
OPHTHAL
Action Class
Quinolones/ Fluroquinolones
Patient concerns
User feedback
What are you using Castor Eye Drop for?
Others
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FAQs
Is Castor Eye Drop safe to use for a long time?
Castor Eye Drop should not be used for more than 7 days, unless your doctor tells you to. Due to prolonged use, the bacterial infection may become resistant to Castor Eye Drop which means it will no longer work properly. Please talk to your doctor if you do not see any improvement in your symptoms. He/she may change the dose or probably prescribe a different medicine.
Is it fine to use other eye medicines along with Castor Eye Drop?
This eye drop may be used along with other eye drops if prescribed by your doctor. Maintain a 10-15 minutes interval between both medications.
What kind of infections does Castor Eye Drop treat?
Castor Eye Drop is an antibiotic and is used to treat eye infections (such as conjunctivitis).
When will I start feeling better?
For most eye infections, you might notice an improvement within 2 days. However, it is advisable to use this medicine as prescribed by your doctor. Do not stop using the medicine without consulting your doctor.
What should I inform my doctor before using Castor Eye Drop for treating my eye infection?
Before the start of the treatment, inform your doctor if you have any problems with your eyesight, or severe eye pain, had a recent eye injury, recently had conjunctivitis, have dry eyes, or have glaucoma (due to increased eye pressure).
How to use Castor Eye Drop?
Always wash your hands before (and after) using Castor Eye Drop. This prevents you from passing the infection from one eye to the other. Remove the cap just before using your medicine and replace it as soon as you have finished. Avoid touching the nozzle of the bottle with your fingers. Tilt your head back and gently pull down your lower eyelid with a clean finger. Hold the bottle over the eye and allow a single drop to fall into the space between your lower lid and your eye. Close your eye and gently press your finger over the inside corner of your eye (over the eyelid) for about a minute. This helps prevent the drop from draining out of the eye. Repeat in your other eye if your doctor has told you to do this.
Can I use Castor Eye Drop if I wear contact lenses?
If you usually wear contact lenses, do not wear them while you're using Castor Eye Drop. You can re-insert the lens 15 minutes after using Castor Eye Drop. Contact your doctor if there is any eye irritation that persists.
Can Castor Eye Drop cause a stinging and burning sensation in the eyes after application?
Stinging, burning sensation, itching, and irritation are some of the side effects of this medicine. However, it subsides after some time. In case, it continues for a long period of time or becomes worse, consults your doctor.
What happens if I miss a dose of Castor Eye Drop?
If you happen to miss a dose, take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up for the missed dose. Discuss this with your healthcare provider. In order to avoid missing a dose, use a calendar, pillbox, alarm clock, or cell phone alert to help you remember to take your medication. You may also ask a family member a friend to remind you or check in with you to be sure you are taking your medication.
What if I use too much of Castor Eye Drop?
Do not worry if a few more drops of Castor Eye Drop accidentally falls into your eye. However, try to be careful and inform your doctor if you notice any side effects.
Should I keep Castor Eye Drop in the refrigerator?
You do not need to refrigerate Castor Eye Drop after opening the bottle. However, store it in a cool and dry place, below 30℃. Make sure to use it within 4 weeks of opening the bottle.
How long should I keep my eyes shut after using Castor Eye Drop?
After using Castor Eye Drop you should close your eyes for at least 2-3 minutes so that the medicine does not run off and gets absorbed in the eye.
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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
- Petri WA Jr. Sulfonamides, Trimethoprim-Sulfamethoxazole, Quinolones, and Agents for Urinary Tract Infections. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. pp. 1473-74.
- Chambers HF, Deck DH. Sulfonamides, Trimethoprim, & Quinolons. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. pp. 819-20.
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 275-78.
- Ciprofloxacin. Camberley Surrey: Novartis Pharmaceuticals UK Limited; 1993 [revised 01 May 2017]. [Accessed 01 Apr.2019] (online) Available from:
- Chaves RG, Lamounier JA. Breastfeeding and maternal medications. J Pediatr (Rio J). 2004;80(5 Suppl):S189-98. [Accessed 01 Apr. 2019] (online) Available from:
- Central Drugs Standard Control Organisation (CDSCO). [Accessed 01 Apr. 2019] (online) Available from:
- Ciprofloxacin ophthalmic ointment [Drug Label]. Fort Worth, Texas: ALCON LABORATORIES, INC.; 2016. [Accessed 28 Mar. 2023] (online) Available from:
Marketer details
Name: Leeford Healthcare Ltd
Address: Leeford Healthcare Limited , Leo House, Shaheed Bhagat Singh Nagar, Dugri-Dhandra Road, Near Joseph School , Ludhiana-141116
Country of origin: India
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