Your left eye redness since morning could be due to an infection or irritation, and using antibiotic eye drops like Moxicip (containing Moxifloxacin) may help if it's bacterial conjunctivitis, but it requires a doctor's prescription.

🩺 What You Should Do Now

• Avoid touching or rubbing your eye to prevent worsening irritation.
• Use a clean, damp cloth to gently clean any discharge.
• Do not self-medicate with antibiotic drops without consulting an ophthalmologist (eye specialist) first, as improper use can cause harm.
• If you experience pain, vision changes, or worsening redness, seek urgent medical attention.

🩺 When to See a Doctor

• If redness persists beyond 24-48 hours or worsens.
• If you have pain, sensitivity to light, or vision changes.
• To get a proper diagnosis and prescription for appropriate treatment.

Please consult an ophthalmologist promptly to evaluate your eye and recommend the right treatment. If symptoms worsen suddenly, consider emergency care.To narrow down potential causes, we will need some more information.Please tell me your age and gender.