Noticing a sudden bright-red patch on the white part of your eye can be alarming. One possible cause is a subconjunctival hemorrhage, commonly described as a broken or burst blood vessel in the eye.
Despite its appearance, a typical subconjunctival hemorrhage is usually harmless. The blood becomes trapped beneath the conjunctiva—the clear tissue covering the white part of the eye—and is gradually absorbed by the body. Most uncomplicated cases do not require specific medical treatment and clear within a few days to a few weeks.
If you are searching for Treatment for Subconjunctival Hemorrhage in India, understanding why it occurs, what you can do at home, and when a red eye requires medical attention is important.
What Is a Subconjunctival Hemorrhage?
A subconjunctival hemorrhage occurs when a tiny blood vessel beneath the conjunctiva ruptures.
Because the conjunctiva cannot quickly absorb the leaked blood, it collects over the white part of the eye and creates a clearly visible red patch.
The appearance can be dramatic even when the amount of bleeding is small.
A typical uncomplicated subconjunctival hemorrhage generally:
- Appears as a bright-red patch on the white of the eye
- Does not cause a change in vision
- Does not usually cause significant eye pain
- Does not normally produce eye discharge
- May cause mild irritation or an itchy sensation
The red area may change appearance as the blood is gradually absorbed.
What Causes Subconjunctival Hemorrhage?
Sometimes there is no obvious cause. In other cases, a sudden increase in pressure or minor trauma can rupture one of the small blood vessels in the conjunctiva.
Possible triggers include:
1. Coughing
A strong or sudden cough can temporarily increase pressure and may cause a small conjunctival blood vessel to rupture.
2. Sneezing
Forceful sneezing is another possible trigger.
3. Straining
Activities involving significant straining can sometimes contribute to a subconjunctival hemorrhage.
4. Vomiting
Forceful vomiting may increase pressure enough to rupture a small blood vessel in the eye.
5. Rubbing the Eyes
Rubbing the eyes forcefully can cause minor trauma to the ocular surface and may contribute to a broken blood vessel.
6. Minor Eye Trauma
A bump, poke, or other minor injury can sometimes result in subconjunctival bleeding.
Certain health conditions and medicines may also be associated with an increased likelihood of subconjunctival hemorrhage. These include high blood pressure, diabetes, blood-clotting disorders, and some blood-thinning medicines.
Treatment for Subconjunctival Hemorrhage in India
In most uncomplicated cases, no specific treatment is required.
The body gradually reabsorbs the trapped blood, much like it absorbs a bruise elsewhere on the body.
The American Academy of Ophthalmology and other clinical guidance describe uncomplicated subconjunctival hemorrhage as generally self-limiting, while artificial tears may be used when irritation is present.
Here are some of the main considerations during recovery.
1. Allow the Eye Time to Heal
The most important “treatment” for a straightforward subconjunctival hemorrhage is often simply time.
The red patch generally becomes less noticeable as the body absorbs the blood. It may also change colour during the healing process.
The appearance may initially seem concerning, but this does not necessarily indicate that the condition is getting worse.
Most cases resolve without procedures or prescription medicines.
2. Artificial Tears May Help With Irritation
A subconjunctival hemorrhage itself generally does not require an eye drop to make the blood disappear.
However, some people may experience mild itching or irritation. In these situations, an eye-care professional may recommend artificial tears or lubricating eye drops to improve comfort.
Artificial tears work by lubricating the ocular surface. They do not remove the blood or directly accelerate the healing of the broken blood vessel.
Nayan Vision’s ophthalmic portfolio includes lubricant formulations based on ingredients commonly used for ocular lubrication, such as:
- Boxycarb 0.5% – Carboxymethylcellulose 0.5%
- Boxycarb 1% – Carboxymethylcellulose 1%
- Hylowar – Sodium Hyaluronate-based formulation
- Nayasol – Hydroxypropyl Methylcellulose-based formulation
- PGP Eye Drops – Polyethylene Glycol + Propylene Glycol
These are lubricant formulations and should not be interpreted as medicines that treat or remove a subconjunctival hemorrhage itself.
3. Avoid Rubbing the Eye
If your eye feels irritated, repeatedly rubbing it may cause further mechanical irritation.
Try to avoid unnecessary rubbing while the eye recovers.
If dryness or irritation is making you want to rub the eye frequently, discuss suitable lubricating eye drops with an eye-care professional.
4. Check for an Underlying Cause When Appropriate
An isolated subconjunctival hemorrhage may occur without an identifiable underlying problem.
However, repeated subconjunctival hemorrhages deserve more attention.
If the condition occurs frequently, a healthcare professional may review your general health, perform an eye examination, check your blood pressure, and—depending on the circumstances—consider tests for a bleeding disorder.
This is particularly important if recurrent eye bleeding occurs alongside unexplained bruising or bleeding elsewhere in the body.
5. Don’t Stop Blood-Thinning Medicines Yourself
Medicines that affect blood clotting can be associated with subconjunctival hemorrhage.
However, if you take aspirin, warfarin, or another prescribed blood-thinning medicine, do not stop or alter your medication simply because you notice a red patch in your eye.
Discuss the episode with the healthcare professional managing your medication. They can determine whether any evaluation or change is necessary.
How Long Does a Subconjunctival Hemorrhage Take to Heal?
A subconjunctival hemorrhage generally clears as the blood is naturally absorbed.
Resolution can take anywhere from several days to a few weeks, depending on the extent of the hemorrhage.
During recovery, the colour of the affected area may change as the blood breaks down. The red patch may also appear to spread before resolving.
If the redness is not improving, keeps returning, or is accompanied by other symptoms, arrange an eye examination.
Can Eye Drops Treat Subconjunctival Hemorrhage?
There is an important distinction here.
Eye drops generally do not make a subconjunctival hemorrhage disappear.
The blood needs to be naturally reabsorbed by the body.
Artificial tears may be useful if the eye feels dry, itchy, or mildly irritated, but they are being used for comfort and lubrication, not to treat the hemorrhage itself.
Antibiotic, steroid, anti-inflammatory, or glaucoma eye drops should not be self-selected simply because the eye looks red.
A red eye has many possible causes, and treatments that are appropriate for one condition may be inappropriate for another.
Is a Red Patch in the Eye Always a Subconjunctival Hemorrhage?
No.
Redness in or around the eye can occur for many reasons, including conjunctivitis, dry eye, allergies, inflammation, corneal conditions, trauma, and other ophthalmic problems.
A classic subconjunctival hemorrhage usually presents as a clearly defined red area over the white of the eye without significant pain, discharge, or vision changes.
If you are unsure why your eye is red, an ophthalmologist can examine it and determine the cause.
When Should You See an Eye Doctor?
A typical painless subconjunctival hemorrhage without changes in vision is generally not an emergency.
However, you should seek medical evaluation if the redness is associated with:
- Eye pain
- Changes in vision
- Significant eye injury or trauma
- Severe irritation
- Repeated episodes of subconjunctival hemorrhage
- Unexplained bruising or bleeding elsewhere
- Significant swelling
- Other unusual eye symptoms
Prompt medical attention is particularly important if there is sudden vision loss or change, severe eye pain, a significant injury, chemical exposure, or severe redness accompanied by headache, nausea, or vomiting.
These symptoms may indicate a different eye condition requiring urgent assessment.
Can Subconjunctival Hemorrhage Be Prevented?
Not every episode can be prevented, particularly when there is no identifiable cause.
However, some practical measures may help reduce avoidable triggers:
- Avoid rubbing your eyes aggressively.
- Use appropriate eye protection where there is a risk of injury.
- Manage dry-eye irritation appropriately so that you are less tempted to rub your eyes.
- Have your blood pressure monitored as advised.
- Follow your healthcare professional’s recommendations for diabetes and other medical conditions.
- Discuss recurrent episodes with a doctor.
- Take prescribed blood-thinning medicines exactly as directed rather than changing them yourself.
The appropriate preventive strategy depends on why the hemorrhage occurred.
Subconjunctival Hemorrhage vs Conjunctivitis
Both conditions can make an eye appear red, but they are different.
A subconjunctival hemorrhage involves blood collecting beneath the conjunctiva and usually produces a distinct bright-red patch.
Conjunctivitis, commonly called pink eye, involves inflammation of the conjunctiva. Depending on its cause, conjunctivitis may involve more widespread redness along with itching, watering, irritation, or discharge.
Because treatment differs according to the underlying condition, persistent or unusual redness should be professionally evaluated rather than diagnosed solely by appearance.
Subconjunctival Hemorrhage vs Eye Injury
This distinction is particularly important.
A spontaneous subconjunctival hemorrhage may be harmless, but subconjunctival bleeding can also occur after an eye injury.
If the redness appeared after significant trauma, do not assume that the visible blood is the only problem. An eye-care professional may need to examine the eye for additional injuries.
Eye trauma associated with pain, reduced vision, significant swelling, or other unusual symptoms requires prompt medical attention.
Nayan Vision’s Ophthalmic Product Portfolio
Nayan Vision is an ophthalmic pharmaceutical company offering formulations across multiple eye-care categories.
The company’s portfolio includes:
- Lubricating and artificial-tear eye drops
- Dry-eye formulations
- Antibiotic ophthalmic products
- Anti-inflammatory eye drops
- Anti-allergic formulations
- Anti-glaucoma products
- Combination ophthalmic formulations
- Ophthalmic ointments
For symptoms such as dryness or irritation, Nayan Vision offers several lubricant formulations containing ingredients such as Carboxymethylcellulose, Sodium Hyaluronate, Hydroxypropyl Methylcellulose, Polyethylene Glycol, and Propylene Glycol.
However, the appropriate eye drop depends on the underlying eye condition. A subconjunctival hemorrhage itself typically resolves naturally rather than requiring a medicine to remove the visible blood.
Nayan Vision also provides third-party ophthalmic manufacturing and PCD Pharma Franchise opportunities for pharmaceutical businesses operating in the eye-care segment in India.
Frequently Asked Questions
1. What is the best treatment for subconjunctival hemorrhage?
Most uncomplicated subconjunctival hemorrhages do not require specific treatment. The blood is gradually absorbed naturally over several days to a few weeks.
2. Which eye drops are used for subconjunctival hemorrhage?
Eye drops generally do not remove the hemorrhage. Artificial tears may be used to relieve mild itching, dryness, or irritation if appropriate.
3. How long does a broken blood vessel in the eye take to heal?
A subconjunctival hemorrhage usually resolves within a few days to a few weeks as the body naturally absorbs the blood.
4. Is subconjunctival hemorrhage dangerous?
An uncomplicated subconjunctival hemorrhage is usually harmless. However, eye pain, vision changes, significant trauma, recurrent episodes, or other bleeding problems should be evaluated by a healthcare professional.
5. Why do I repeatedly get subconjunctival hemorrhages?
Repeated episodes can have different causes. A healthcare professional may review your medications and health history, check your blood pressure, examine your eyes, and consider further testing where appropriate.
6. Can I use antibiotic eye drops for a broken blood vessel in my eye?
Antibiotic eye drops are intended for appropriate bacterial infections and do not treat the blood associated with an uncomplicated subconjunctival hemorrhage. Do not use prescription ophthalmic medicines unless they are appropriate for the diagnosed condition.