Experiencing too much rheum in the eyes, commonly referred to as eye discharge or sleep” in the eyes, is a condition that many people encounter at various stages of life. While some amount of eye discharge is normal, especially upon waking, an excessive accumulation can be uncomfortable and may signal underlying eye conditions. Rheum is a mixture of mucus, oil, skin cells, and other debris produced by glands around the eyes to keep the eyes lubricated and protected. Understanding why this discharge occurs, the types of rheum, and when to seek medical attention is important for maintaining eye health and preventing complications.
Understanding Eye Rheum
Rheum is a natural secretion that helps protect the eye from dryness, debris, and potential infections. Normally, the eyes produce small amounts of this substance that drain through the tear ducts into the nose. However, certain conditions can cause overproduction or changes in the consistency of rheum, leading to noticeable accumulation on the eyelids or in the corners of the eyes, particularly after sleep.
Types of Eye Discharge
Eye discharge can vary in color, texture, and quantity, each type indicating different underlying causes
- Watery DischargeUsually clear and thin, often associated with allergies, viral infections, or irritation from foreign bodies.
- Mucous DischargeThick and sticky, often white or yellow, commonly linked to bacterial infections or dry eyes.
- Purulent DischargeThick, yellow, green, or brown, indicative of bacterial conjunctivitis or more serious eye infections.
- Crusty or Sticky Build-upForms overnight and may include a combination of mucus and oils, often seen in mild irritation or bacterial presence.
Common Causes of Excessive Eye Rheum
There are multiple reasons why someone might experience too much rheum in their eyes, ranging from minor irritations to serious medical conditions.
Allergies
Allergic reactions to pollen, dust, pet dander, or cosmetics can cause the eyes to produce excessive watery discharge. This type of rheum is typically clear and may be accompanied by itching, redness, or swelling of the eyes.
Infections
Bacterial or viral infections are a common cause of increased eye discharge. Conjunctivitis, often called “pink eye,” can produce thick yellow or green rheum. Viral infections may cause watery discharge with mild redness, whereas bacterial infections tend to produce more purulent and sticky discharge.
Blocked Tear Ducts
A blocked tear duct can prevent normal drainage of tears and eye secretions, leading to accumulation of rheum. This condition is more common in infants but can occur in adults as well.
Dry Eyes
Ironically, dry eyes can also cause increased eye discharge. When the eyes are insufficiently lubricated, the glands may produce more mucus to compensate, leading to stringy or sticky rheum.
Foreign Bodies or Irritation
Dust, smoke, or chemical exposure can irritate the eyes, prompting them to produce more mucus as a protective mechanism. Rubbing the eyes in response to irritation can exacerbate discharge and discomfort.
Recognizing Symptoms That Require Attention
While mild, temporary increases in eye rheum are usually not serious, certain signs indicate a need for medical evaluation
- Thick yellow, green, or brown discharge that persists.
- Redness, swelling, or pain in one or both eyes.
- Sensitivity to light or blurred vision accompanying discharge.
- Fever or systemic symptoms suggesting infection.
- Recurrent or chronic discharge that does not improve with basic care.
Home Care for Excess Rheum
For mild or non-infectious causes of excessive rheum, home care can help alleviate discomfort and prevent further buildup
- Gently clean the eyes using a clean, damp cloth or cotton pad, wiping away discharge from the inner to outer corner.
- Practice good hand hygiene to prevent introducing bacteria into the eyes.
- Avoid rubbing the eyes, as this can worsen irritation or spread infection.
- Use artificial tears or lubricating eye drops to maintain moisture and reduce mucus production in cases of dry eyes.
- Maintain a clean environment by reducing exposure to dust, smoke, and allergens.
Medical Treatment Options
If home care does not resolve the problem, or if the eye discharge is caused by infection, medical treatment may be necessary. Treatments can include
- Antibiotic Eye Drops or OintmentsPrescribed for bacterial infections to clear the infection and reduce discharge.
- Antiviral MedicationsOccasionally required for viral eye infections with severe symptoms.
- Allergy ManagementPrescription antihistamine or anti-inflammatory eye drops for allergic conjunctivitis.
- Surgery or ProceduresIn cases of blocked tear ducts, minor procedures may help restore normal drainage and reduce rheum accumulation.
Preventive Strategies
Preventing excessive eye rheum involves a combination of hygiene, environmental control, and awareness of underlying conditions
- Wash hands frequently and avoid touching or rubbing the eyes.
- Keep bedding and pillowcases clean to reduce exposure to allergens or bacteria.
- Use protective eyewear in dusty or smoky environments.
- Monitor and treat underlying conditions such as allergies or dry eye syndrome.
- Ensure prompt treatment of minor eye infections to prevent complications.
When to Seek Professional Help
Persistent, thick, or colored eye discharge, especially when accompanied by pain, swelling, vision changes, or systemic symptoms, warrants professional evaluation. Ophthalmologists or primary care providers can accurately diagnose the cause and recommend appropriate treatment to prevent complications and protect eye health.
Too much rheum in the eyes is a condition that can result from a variety of causes, ranging from mild irritation to infections or blocked tear ducts. Recognizing the type and characteristics of eye discharge helps identify the underlying issue. While home care strategies like gentle cleaning, lubricating eye drops, and allergen management can alleviate mild cases, persistent or severe symptoms require medical attention. Maintaining good hygiene, protecting the eyes from irritants, and addressing underlying conditions are key steps in reducing excessive eye rheum. With proper care and timely intervention, individuals can manage eye discharge effectively and maintain healthy, comfortable eyes.