It is very common for eye infections to spread from one eye to the other, especially in infants who frequently touch their faces. The redness and itching in her right eye are likely from this cross-contamination. While tobramycin is highly effective for bacterial eye infections, please consult her pediatrician before applying the drops to her right eye. Using the same bottle can sometimes spread bacteria, and her doctor will want to confirm the diagnosis and provide the safest treatment plan.

It is very common for one eye to heal faster than the other, especially if the infection started there later. Since your prescription is for two weeks, it is important to continue using your moxifloxacin (Vigamox) and lubricating drops (Refresh Tears) as directed. Completing the full course helps ensure the infection is completely gone and doesn't return. However, if you experience worsening pain, changes in your vision, or if the redness does not improve over the next few days, please reach out to your eye doctor for advice.

Refresh Tears (carboxymethylcellulose sodium) is a wonderful option to help soothe your eyes. Generally, you can safely use these drops 4 to 6 times a day. However, using them as frequently as every 30 to 60 minutes is not recommended because this formula contains a preservative that can actually irritate your sensitive eyes if applied too often. If you find yourself needing relief that frequently, switching to preservative-free lubricating eye drops would be much safer and gentler for your eyes. Please consider seeing an eye specialist if your dryness persists.

A burning sensation in your eyes may be caused by dryness, eye strain, or an outdated spectacle prescription. Try taking regular breaks from screens, using lubricating eye drops (artificial tears), and ensuring your glasses prescription is up to date. If the symptoms persist or worsen, please see an optician or eye doctor for a proper check-up.

Refresh Tears Eye Drops contains Carboxymethylcellulose 0.5% w/v, a lubricating ingredient used to relieve eye dryness and irritation. However, in a 1 year old baby, it should only be used if advised by a paediatrician or ophthalmologist, because eye symptoms at this age can have different causes, such as infection, allergy, or blocked tear duct. Proper medical evaluation is important before using any eye drops in infants or young children.

For mild eye redness and irritation, the safest first step is using preservative-free lubricating eye drops (artificial tears) to soothe the eye. If you suspect allergies, over-the-counter antihistamine drops containing ketotifen can help. Avoid 'redness-relief' drops containing vasoconstrictors like tetrahydrozoline, as they can cause worsening redness over time. Rest your eyes, avoid contact lenses, and do not rub them. If you develop eye pain, sensitivity to light, changes in your vision, or yellow discharge, please consult an eye care specialist for an evaluation, as these symptoms may require prescription treatments.