Steroid and antibiotic eye drops - hydrocortisone/neomycin/polymixin B; loteprednol/tobramycin; prednisolone/gentamycin; prednisolone/sulfacetamide; hydrocortisone /neomycin/bacitracin/ polymyxin B (Blephamide, Catapred [discontinued], Isopto, Pred-G, Poly-Pred [discontinued], Tobradex, Zylet and many other brands) are steroid and antibiotic eye drops prescribed to prevent or treat eye infections that are associated with inflammation. Side effects, drug interactions, dosage, and pregnancy safety information should be reviewed prior to using these medications.
Prostaglandin analogs may cause changes in iris color and eyelid skin, growth of eyelashes , stinging, blurred vision , eye redness, itching, and burning. Beta blockers' side effects include low blood pressure , reduced pulse rate , fatigue , shortness of breath, and in rare occasions, reduced libido and depression . Alpha agonists can cause burning or stinging, fatigue, headache , drowsiness , dry mouth and nose , and also they have a higher likelihood of allergic reaction. Carbonic anhydrase inhibitors may cause stinging, burning, and eye discomfort. 
Ocular hypertension is one of the most widespread conditions that affects the eyes. It occurs when there is a higher level of fluid pressure (intraocular pressure) in the eyes than usual. Glaucoma, and even permanent vision impairment, can occur if ocular hypertension is ignored, therefore it's important to take action against the condition. High intraocular pressure or ocular hypertension has no symptoms, so it is diagnosed during a visit to your eye care specialist. Eye drops are usually one of the first treatments used to treat high eye pressure, but unfortunately they do not work for everyone.