What should you do if a rat's eyes are watery? - briefly
Examine the rodent’s eyes, gently remove any crust with a damp cotton swab and rinse with sterile saline if necessary. If irritation persists or signs of infection appear, consult a veterinarian without delay.
What should you do if a rat's eyes are watery? - in detail
If a pet rat presents with watery eyes, begin by confirming that the discharge is not accompanied by swelling, redness, or crusting. Isolate the animal to prevent stress and reduce the risk of contaminating other cage mates.
Observe the environment for potential irritants: dry bedding, strong odors, drafts, or excessive humidity. Replace soiled bedding with a clean, low‑dust substrate and ensure proper ventilation without direct airflow on the animal’s face.
Gently clean the ocular area with a sterile saline solution. Use a soft, lint‑free pad to wipe away excess fluid, moving from the inner corner outward. Avoid touching the cornea; if resistance is felt, stop the procedure to prevent injury.
After cleaning, monitor the rat for changes over the next 12–24 hours. Record the frequency and volume of discharge, any alteration in behavior, appetite, or grooming habits. Persistent or worsening symptoms warrant professional evaluation.
If the condition does not improve within a day, or if additional signs appear (e.g., nasal discharge, sneezing, lethargy), consult a veterinarian experienced with rodents. The clinician may perform:
- A thorough ocular examination, possibly using a slit‑lamp.
- Cytological analysis of the discharge to identify bacterial, viral, or fungal agents.
- Culture and sensitivity testing to guide antimicrobial therapy.
- Assessment for underlying systemic issues such as respiratory infection or dental disease.
Treatment may involve topical ophthalmic antibiotics, systemic medication, or environmental modifications based on the diagnosis. Follow the veterinarian’s dosage schedule precisely and continue to keep the cage clean, providing fresh water and a balanced diet to support recovery.