7 Potential Causes Of Red Spots In Your Eyes



7 Potential Causes Of Red Spots In Your Eyes

Any mark on your eye can be easily spotted, if it is not white. Sometimes, on the white eyeball area, a red spot shows up. This spot is generally harmless. But in some cases, it can be due to other bodily disorders that you might be dealing with. This article tells you about seven causes that could develop a red spot on the eye.

Broken Blood Vessel

Many a time, the red spot on your eye can be due to the bursting of a tiny blood vessel. This is known as a subconjunctival haemorrhage. In this condition, small blood vessels break open and blood moves beneath the conjunctiva, the transparent coating that covers the sclera, the white part of the eyeball.

In extreme cases, when a larger blood vessel breaks, the blood can spread across the entire white portion of the eye. However, the majority of people do not experience any pain, irritation, or sensitivity to light.

The cause of this condition can be constipation, heavy lighting, straining too much, trauma, hypertension, or diabetes.

Blood Pressure Spike

A blood pressure spike is another reason for developing a red spot on the eye. Stress can rapidly and temporarily raise your blood pressure. Due to straining, there are chances that delicate capillaries of the eye may break. This could lead to a red spot on your eye.

Also read: Do Your Eyes Lack Tears? Dry Eye Disease Can Be A Reason

contact lenses

Contamination between your eye and contact lens can cause eye irritation. In response, if you rub your eyes the irritation can get worse and even damage the blood vessel, leading to bleeding and in turn a red spot.

Thus, it is advisable to remove the contact lens and clean it thoroughly, in case you feel something in your eye. Always wear your contact lenses as per your doctor’s recommendation. Make sure not to wear it longer than the expert’s recommendation.


Diabetes can also cause red spots developing in your eye. Among people who have different types of diabetes, diabetic retinopathy is the common cause of vision loss. As the name goes, this harms the retina of the eye. Diabetic retinopathy results in the bleeding of retinal blood vessels. However, spots on the retina cannot be spotted on your own. This is because the retina is located at the back of your eye. In such situations, an examination by a doctor is a must.

Disorders of blood

Blood disorders like sickle cell, which is characterized by anemia and intermittent pain, can cause a red spot in your eye. Sickle cell disease is a hereditary bleeding disorder and a person suffering from it can have abnormal blood vessels of the conjunctiva. This happens due to the sickling effect on the red blood cells in the tiny blood vessels, which leads to blockages.

Also read: Aging Eyesight: 5 Age-Related Eye Problems & Treatments Everyone Should Know


Eyes are sensitive and a mild hit or trauma can break its delicate capillaries, causing bleeding and a red spot. You can avoid eye injury by wearing protective eyewear while doing stuff with a high risk of eye injury.


Certain medicines, such as blood thinners, can make it easier to bleed. This condition occurs when you take aspirin too often.


The eyes are important sense organs and are very delicate. It is crucial to be cautious while handling things that can harm your eyes. In case, your eye condition goes beyond the manageable threshold, it is advisable to seek a doctor’s advice without delay.

Image Credit: freepik