Understanding Broken Blood Vessels in Eyes: Causes, Symptoms, and Treatments

Posted by: Northwest Eye in Eye Symptoms and Their Causes on June 13, 2026

Introduction

Noticing a bright red patch on your eye can be unsettling, and it’s completely normal to feel concerned. These seemingly alarming marks, known as broken blood vessels or subconjunctival hemorrhages, are surprisingly common and typically harmless.

Let’s explore the causes, symptoms, and treatment options together, so you feel more informed and at ease. It’s natural to feel worried when you notice something unusual with your eyes. Understanding the difference between benign and serious conditions can help ease your worries.

Define Broken Blood Vessels in the Eye

We understand that discovering a bright red patch on your eye can be alarming, but it’s important to know that subconjunctival hemorrhages are usually harmless. These occur when small blood vessels in the eyes break, leading to broken blood vessels in eyes beneath the conjunctiva, the clear membrane covering the white part of your eye. This creates a bright red patch on the white part of your eye. While it can be alarming, it’s usually harmless. Most cases resolve on their own within one to three weeks, with smaller patches clearing in just a few days.

It’s common, accounting for over half of conjunctival illness cases, so you’re not alone in this. Importantly, these occurrences do not usually affect vision or cause pain, making them a common yet often misunderstood condition. While subconjunctival hemorrhages can arise from various factors, including trauma, hypertension, and certain medications, we encourage individuals experiencing recurrent episodes to consult with an eye care specialist to rule out underlying health issues.

As noted by Rajesh Subhash Joshi from the Department of Ophthalmology, ‘Patients presenting for the first time with NTSH should be screened for systemic etiological factors.’ Furthermore, blurred vision can indicate various eye conditions, including cataracts and diabetic retinopathy, which emphasizes the necessity of seeking professional medical assistance.

Northwest Eye encourages individuals to ‘Be Eye Wise’ by educating themselves about their eye health and utilizing resources such as the checker tool. If you notice any worrying symptoms, please reach out to us for a thorough evaluation and the care you deserve.

Identify Causes of Broken Blood Vessels

It’s common to feel concerned when you notice changes in your eyes, such as broken blood vessels in eyes, which can be alarming but are often manageable. Multiple factors can lead to ruptured capillaries in the eye, and understanding these causes can help you feel more empowered in managing your eye health:

• Sudden Increases in Pressure: Activities like coughing, sneezing, straining during bowel movements, or heavy lifting can create significant pressure, leading to vessel rupture. If you have underlying health conditions, you might find that certain activities can lead to unexpected eye issues.
• Eye Trauma: Minor injuries, such as rubbing your eye too hard or being struck in the eye, can lead to hemorrhages. This type of trauma is a common cause of subconjunctival hemorrhage, especially in younger individuals who may engage in more vigorous activities.
• Medical Conditions: Conditions like high blood pressure, diabetes, and clotting disorders can significantly increase the likelihood of rupture in circulatory pathways. Elevated arterial pressure is a significant risk factor, as it can weaken circulation channels over time, making them more prone to rupture. According to Bercin Tarlan, “subconjunctival hemorrhage is a benign disorder that is a common cause of acute ocular redness.”
• Age: As we age, our bodies change, and this can lead to more frequent eye issues that require attention. Older individuals are more susceptible to experiencing broken blood vessels in eyes due to the natural weakening of these capillaries. Studies indicate that the incidence of subconjunctival hemorrhage increases with age, particularly after 50 years, with a reported incidence of 2.9% in a study involving 8726 patients. This increase is often linked to the prevalence of systemic hypertension in this demographic.
• Medications: Certain drugs, particularly anticoagulants and anti-inflammatory medications, can increase the risk of bleeding, including in the eyes. If you’re on anticoagulant therapy, it’s important to be particularly cautious, as you may experience increased rates of subconjunctival hemorrhage during surgical procedures or even spontaneously.

By being aware of these factors, you can take proactive steps to protect your eyes and feel more confident in your health journey.

Recognize Symptoms of Broken Blood Vessels

We understand that noticing a bright red patch on your eye can be concerning, as it may be a sign of broken blood vessels in eyes, but it’s usually harmless. Other symptoms you might notice include:

• Mild irritation: You may feel slight discomfort or a scratchy sensation in the affected eye.
• No pain: Generally, there’s no pain associated with broken blood vessels in eyes, such as in a subconjunctival hemorrhage, which can be reassuring.
• No vision changes: Most people don’t experience any changes in vision, even in cases of broken blood vessels in eyes, further indicating the benign nature of the condition.
• Duration: The red patch, often a result of broken blood vessels in the eyes, typically resolves within one to two weeks, changing colors as it heals, much like a bruise.

Did you know that about 65 out of every 10,000 people experience this condition each year? Those over 65 often face higher risks, especially if they have underlying health conditions like hypertension, diabetes, or broken blood vessels in eyes. If you notice any significant discomfort, sensitivity to light, or changes in your vision, we encourage you to seek medical help, as these may indicate a more serious condition. Regular monitoring is important, particularly for individuals with underlying health issues, as frequent occurrences of broken blood vessels in eyes may prompt further evaluation by an eye care professional. As Dr. Nedime Sahinoglu-Keskek states, ‘The fragility of conjunctival vessels can lead to broken blood vessels in eyes.’ Additionally, blurred vision can signal various eye conditions, such as cataracts and diabetic retinopathy, highlighting the need to consult with a Northwest Eye doctor for an accurate diagnosis. To learn more about your conditions and treatment options, consider utilizing the ‘Be Eye Wise’ initiative and its checker tool. Comprehending these indicators can aid in reducing anxiety and ensuring prompt intervention when needed. We invite you to schedule an appointment with a Northwest Eye doctor to discuss any concerns you might have.

Explore Treatment Options for Broken Blood Vessels

We understand that noticing broken blood vessels in eyes can be alarming, but most subconjunctival hemorrhages heal on their own within a few days to three weeks without needing medical assistance. We want to share some effective strategies that can help you manage symptoms and promote healing during this time:

• Artificial Tears: Using artificial tears regularly can really help ease any irritation you might feel. They’re great for alleviating mild dryness associated with the condition. As Dr. Conway reminds us, “Unfortunately, you can’t accelerate the healing of a broken ocular conduit,” so patience is key during your recovery.
• Cold Compress: Applying a cold compress to the affected eye can provide immediate relief by reducing swelling and discomfort.
• Avoid Irritants: It’s crucial to steer clear of smoke, dust, and other irritants to prevent further discomfort and support your healing process.
• Rest: Make sure to get plenty of rest and avoid strenuous activities. This can significantly aid your recovery, allowing your body to heal more effectively.
• Monitor Symptoms: We encourage you to keep an eye on your symptoms. If things worsen or don’t improve within a few weeks, it’s wise to consult an ophthalmologist for further evaluation.

At first, the red mark from broken blood vessels in eyes may appear bright red and can slightly grow within the first 24 to 48 hours. Over time, the blood will typically fade from red to brown and then yellow as it heals. We understand that waiting for your eye to heal can be challenging and may cause concern. In rare instances where the hemorrhage recurs or is accompanied by concerning symptoms such as broken blood vessels in eyes, a thorough medical evaluation may be necessary to rule out underlying health issues. By understanding these management techniques, you can take proactive steps in caring for your eyes and feel more confident in your recovery.

Conclusion

We understand that seeing a bright red patch in your eye can be concerning, but knowing more about it can help ease your worries. Understanding broken blood vessels in the eyes is important for maintaining eye health. The good news is that this condition is usually harmless and often resolves on its own. By understanding what these symptoms mean, you can feel more in control of your eye health.

This article has explored the common causes of broken blood vessels, including:

1. Sudden pressure changes
2. Trauma
3. Medical conditions
4. Age
5. Certain medications

It also highlighted the typical symptoms associated with this condition, which usually do not affect vision or cause pain. Furthermore, effective treatment options, such as using artificial tears and applying cold compresses, can aid in the healing process and provide comfort during recovery.

We believe that staying informed about your eye health is important, and knowing when to seek help can make a difference. If you find yourself facing recurring issues or have any worries, we encourage you to reach out to an eye care specialist who can help. Taking these steps not only promotes better eye health but also brings you peace of mind, knowing you’re doing what’s best for your eyes. Embracing the “Be Eye Wise” initiative can further enhance your understanding and management of eye conditions, reinforcing the importance of being vigilant about eye care.

Frequently Asked Questions

What are broken blood vessels in the eye?

Broken blood vessels in the eye, also known as subconjunctival hemorrhages, occur when small blood vessels beneath the conjunctiva break, resulting in a bright red patch on the white part of the eye.

Are broken blood vessels in the eye harmful?

Subconjunctival hemorrhages are usually harmless and typically do not affect vision or cause pain. Most cases resolve on their own within one to three weeks.

What causes broken blood vessels in the eye?

Various factors can lead to subconjunctival hemorrhages, including trauma, hypertension, and certain medications.

Should I be concerned if I experience recurrent episodes of broken blood vessels in the eye?

Yes, individuals experiencing recurrent episodes should consult with an eye care specialist to rule out any underlying health issues.

What should I do if I notice blurred vision along with broken blood vessels in the eye?

Blurred vision can indicate various eye conditions, such as cataracts or diabetic retinopathy. It is important to seek professional medical assistance in such cases.

How common are broken blood vessels in the eye?

Subconjunctival hemorrhages are quite common, accounting for over half of conjunctival illness cases.

Where can I find more information about my eye health?

Northwest Eye encourages individuals to educate themselves about their eye health and offers resources such as a symptom checker tool. If you notice any worrying symptoms, reach out for a thorough evaluation.

List of Sources

1. Define Broken Blood Vessels in the Eye
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   • Burst Blood Vessel In The Eye? Understanding Subconjunctival Hemorrhage and Its Implications – Bloomfield Jolley (https://bloomfield-jolley.refocuseyedoctors.com/article/burst-blood-vessel-in-the-eye-understanding-subconjunctival-hemorrhage-and-its-implications)
   • Incidence of Non-Traumatic Subconjunctival Hemorrhage in an Indian Rur | OPTH | Dove Medical Press (https://dovepress.com/incidence-of-non-traumatic-subconjunctival-hemorrhage-in-an-indian-rur-peer-reviewed-fulltext-article-OPTH)
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   • 9 Key Subconjunctival Hemorrhage Symptoms to Recognize | Northwest Eye (https://nweyeclinic.com/9-key-subconjunctival-hemorrhage-symptoms-to-recognize)
2. Identify Causes of Broken Blood Vessels
   • Subconjunctival Hemorrhage (https://my.clevelandclinic.org/health/diseases/17713-subconjunctival-hemorrhage)
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   • What Causes a Broken Blood Vessel in the Eye? (https://lroptometry.com/what-causes-a-broken-blood-vessel-in-the-eye)
   • What Causes Broken Blood Vessels in the Eye? | Legacy Eye Care (https://legacyeyecare.ca/what-causes-broken-blood-vessels-in-the-eye)
3. Recognize Symptoms of Broken Blood Vessels
   • 9 Key Subconjunctival Hemorrhage Symptoms to Recognize | Northwest Eye (https://nweyeclinic.com/9-key-subconjunctival-hemorrhage-symptoms-to-recognize)
   • Subconjunctival hemorrhage—potential causes and treatments (https://acuvue.com/en-us/eye-health/subconjunctival-hemorrhage)
   • Subconjunctival hemorrhage (broken blood vessel in eye)-Subconjunctival hemorrhage (broken blood vessel in eye) – Symptoms & causes – Mayo Clinic (https://mayoclinic.org/diseases-conditions/subconjunctival-hemorrhage/symptoms-causes/syc-20353826)
   • How long does it take for a burst blood vessel in the eye to heal? (https://jaafarelannanmd.com/post/how-long-does-it-take-for-a-burst-blood-vessel-in-the-eye-to-heal)
   • What a Broken Blood Vessel Means for Your Eye | Ophthalmologists In Raleigh, NC & Oxford, NC | New Century Ophthalmology (https://ncophth.com/blog/706479-what-a-broken-blood-vessel-means-for-your-eye)
4. Explore Treatment Options for Broken Blood Vessels
   • Treating a Broken Blood Vessel in the Eye at Home (https://verywellhealth.com/treating-a-broken-blood-vessel-in-the-eye-8664145)
   • Can I Make a Broken Blood Vessel In My Eye Heal Faster? (https://baptisteye.com/can-i-make-a-broken-blood-vessel-in-my-eye-heal-faster)
   • Artificial Tears: Choosing the Right Eye Drops for Dry Eye – Greenwich Eye (https://greenwicheye.com/article/artificial-tears-choosing-eye-drops)
   • Subconjunctival hemorrhage (broken blood vessel in eye)-Subconjunctival hemorrhage (broken blood vessel in eye) – Symptoms & causes – Mayo Clinic (https://mayoclinic.org/diseases-conditions/subconjunctival-hemorrhage/symptoms-causes/syc-20353826)