OCULAR TRAUMA AND INJURIES
DEFINITION OF OCULAR TRAUMA AND INJURIES
Ocular trauma refers to any injury to the eye or surrounding structures, including the eyelid, orbit, and optic nerve. Eye injuries can range from mild corneal abrasions to severe globe rupture, potentially leading to vision loss, infection, or blindness if not treated promptly.
Eye injuries are a significant cause of preventable vision impairment and are commonly caused by workplace accidents, sports injuries, blunt force trauma, or chemical exposure. Immediate evaluation and treatment are essential to preserve vision.
RISK FACTORS OF OCULAR TRAUMA AND INJURIES
- Occupational Hazards
- Home Accidents
- Sports & Recreational Activities
- Violence or Assault
- Road Traffic Accidents
SYMPTOMS
Ranges from mild irritation to intense throbbing pain
May increase with eye movement or blinking
Often the first sign of internal or surface injury
Subconjunctival hemorrhage (red patch on the white of the eye)
Hyphema (blood in the front chamber of the eye – serious!)
General redness due to inflammation or irritation
May be partial or complete
Can result from:
Corneal abrasions
Hyphema
Retinal detachment
Optic nerve damage
Especially after corneal injury, foreign body, or internal inflammation
May be accompanied by tearing and eye spasms
Reflex tearing due to surface injury or chemical exposure
Often associated with foreign body sensation
TREATMENT TYPES
Keep the eye closed and still
Use a clean shield or cup to protect the eye (avoid pressure)
Rinse eyes with clean water or saline if exposed to chemicals
Seek immediate medical care for any penetrating or severe injuries
Irrigate immediately with clean water or saline for at least 15–30 minutes
Check pH of the eye (goal: 7.0–7.5)
Topical antibiotics, cycloplegics, and steroids may be prescribed
Severe cases: amniotic membrane graft or surgery
Do NOT remove the object
Apply a protective shield
Immediate referral to an eye surgeon (ophthalmologist)
Requires emergency surgery to close the globe and prevent infection
Systemic antibiotics and tetanus prophylaxis
Elevate head of bed to 30°–45°
Limit physical activity
Use:
Topical steroids
Cycloplegics
Antiglaucoma meds if IOP is high
Monitor for complications like glaucoma or corneal staining
May cause double vision, enophthalmos, or muscle entrapment
CT scan to assess damage
Ice packs, pain control, avoid nose blowing
Surgical repair if:
Muscle entrapment occurs
Large fracture
Cosmetic deformity
FAQS
Ocular trauma refers to any injury to the eye or its surrounding structures (eyelids, orbit, tear ducts), caused by blunt force, sharp objects, chemicals, burns, or foreign bodies. It can range from mild irritation to vision-threatening emergencies.
Corneal abrasions (scratches on the eye surface)
Foreign bodies (dust, metal, wood)
Chemical burns
Penetrating injuries (sharp objects entering the eye)
Blunt trauma (fist, ball, fall)
Orbital fractures
Thermal or radiation burns
Hyphema (bleeding inside the eye)
Eye pain or discomfort
Redness or tearing
Blurred or double vision
Light sensitivity (photophobia)
Blood in the eye (hyphema or subconjunctival hemorrhage)
Eye swelling or bruising
Loss of vision
Foreign body sensation
Irregular pupil shape or eye misalignment
Do NOT rub or touch the eye
For chemicals: Rinse with clean water or saline for at least 15–30 minutes
Cover with a clean shield or eye cup (avoid pressure)
Avoid using eye drops or ointments unless prescribed
Seek emergency medical attention, especially if vision is affected or there is bleeding
Go immediately if you experience:
Sudden vision loss
Severe pain
Visible blood inside the eye
Penetrating injury (object in the eye)
Chemical or thermal burns
Unequal or distorted pupils
Flashes of light or floaters after trauma
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