Eye and ear care
Care products, label instructions and when symptoms need a clinician.
Pick a guide below. Each one explains what to look for and how to use the product safely. It also says when to ask a doctor or other expert first. Sources are listed at the end of every guide.
Guides in this section
More guides
Allergy Eye Drops: Which Type to Choose and How to Use Them
Compare allergy eye drops by active ingredient, label dose and age. Check contact lens warnings, redness-drop limits…
Contact Lens Solution: Multipurpose vs Peroxide vs Saline
Contact lens solution types explained with CDC care steps: multipurpose, hydrogen peroxide and saline, why topping off…
Eyelid Wipes: Lid Hygiene for Blepharitis and Crusty Lids
Eyelid wipes and lid hygiene explained: what blepharitis is, the NEI's daily cleaning steps, what a Cochrane review…
Hearing Amplifier vs Hearing Aid: What the FDA Says
Hearing amplifiers (PSAPs) explained from FDA guidance: who they are for, how they differ from OTC hearing aids…
OTC Hearing Aids: Who They Fit, FDA Rules and Red Flags
OTC hearing aids explained from FDA rules: who they are for, the 18 and older limit, output caps, red flag ear…
Reading Glasses: Presbyopia, Drugstore Readers and Eye Exams
Reading glasses explained with NEI guidance: presbyopia after 45, drugstore readers vs prescriptions, bifocals and…
Swimmer's Ear Drops: Drying Drops, Prevention and Limits
Swimmer's ear drops explained: what OTC drying drops contain, when not to use them, CDC tips for keeping ears dry, and…