Low Vision and Falls: Tripping on What You Can't See

When you can't clearly see a step, a threshold or a cord on the floor, a fall gets more likely. If you live alone, pairing good lighting and clear pathways with a faster way to be found makes sense.

Download Free Learn More

Vision impairment independently raised the odds of falling by about 36% among older US adults (adjusted odds ratio 1.36) in a study of 38,835 people (Seresirikachorn et al., JMIR Aging, 2025). What you can't see clearly, you can't always avoid.

The Challenge

Reduced vision hides trip hazards — steps, thresholds, cords and level changes — until it's too late

Poor depth perception and contrast sensitivity make stairs and edges especially risky

Dim lighting and glare compound the problem, particularly at night

A fall in a poorly seen space, living alone, can leave you unable to locate a phone to call for help

How I'm Alive Helps

Check-first phone fall detection (coming to the app) notices a hard fall, checks on you first, then alerts your contacts if you don't respond

A free daily check-in adds a daily safety signal that doesn't rely on seeing a small screen clearly

Detection runs on the phone you already carry — no wearable, opt-in and off until you enable it

You choose who's alerted; the app never calls 911, so control stays with you and your circle

Why low vision raises fall risk

Vision is one of the main ways you sense and avoid hazards. When it's impaired — by cataracts, glaucoma, macular degeneration, diabetic retinopathy or simply an out-of-date prescription — you may not see a step down, a raised threshold, a cord across the floor or a change in surface until you've already tripped. Reduced depth perception and contrast sensitivity make stairs and edges particularly dangerous, and dim light or glare makes it worse. In a study of 38,835 older US adults, vision impairment independently raised the odds of falling by about 36% (adjusted odds ratio 1.36) (Seresirikachorn et al., 2025). Because the hazard is often something unseen, low-vision falls can happen in familiar spaces where you'd expect to be safe.

Living alone and the response gap

For someone living independently, a fall's danger is largely the time on the floor afterwards — and low vision can make it harder to locate a phone or navigate to help after a fall. Most falls happen when no one is present (82% of falls in adults 90+; Fleming & Brayne, BMJ 2008), and the outcome tracks time to discovery: about half of older home-fallers who lay on the floor for more than an hour died within six months (Wild et al., BMJ 1981), with mortality of 12% within an hour rising to 67% after more than 72 hours (Gurley et al., NEJM 1996). Good lighting and clear pathways reduce the odds of a fall; a fast alert reduces the consequence if one still happens.

Where check-first fall detection fits

Check-first phone fall detection is coming to the I'm Alive app in our next update (v2.3.0). When it arrives, it will detect a hard fall, check on you first with a full-screen "Are you okay?" and a countdown, and — only if you don't respond — alert the trusted contacts you chose, with your location. It runs on your phone (no pendant or smartwatch), it is opt-in and off by default, and it never calls 911. It is best-effort, not a medical device, and does not treat any eye condition — that stays with your eye doctor. It is included from the Protect Me plan ($29.99/year); the daily check-in is always free. A useful feature of a daily check-in for people with low vision is that it doesn't rely on reading a small screen — it's a single, simple confirmation, and a missed one alerts your contacts. Keep your phone on or near you, and pair detection with the daily check-in for full coverage.

Sources

The statistics on this page are drawn from primary sources: - Seresirikachorn K et al. — Vision impairment and falls among older US adults (JMIR Aging, 2025): https://pmc.ncbi.nlm.nih.gov/articles/PMC12313157/ - Fleming J & Brayne C — Inability to get up after falling (BMJ 2008;337:a2227): https://pubmed.ncbi.nlm.nih.gov/19015185/ - Wild D, Nayak USL, Isaacs B — How dangerous are falls in old people at home? (BMJ 1981;282:266-8): https://pubmed.ncbi.nlm.nih.gov/6779979/ - Gurley RJ et al. — Persons found in their homes helpless or dead (NEJM 1996;334:1710-6): https://pubmed.ncbi.nlm.nih.gov/8637517/ I'm Alive is a best-effort personal-safety app, not a medical device, and does not call 911. Talk to your eye doctor about protecting your vision.

Take the Fall Risk Assessment Get Free Fall Prevention Guide

Get safety tips delivered to your inbox

Frequently Asked Questions

Does poor vision increase fall risk?

Yes. Vision impairment independently raised the odds of falling by about 36% among older US adults (adjusted odds ratio 1.36) in a study of 38,835 people (Seresirikachorn et al., 2025). What you can't see clearly, you can't always avoid.

Which vision problems raise the risk most?

Cataracts, glaucoma, macular degeneration, diabetic retinopathy and even an out-of-date prescription can all contribute. Reduced depth perception and contrast sensitivity make stairs and edges especially dangerous, and dim light or glare makes it worse.

Why does living alone matter with low vision?

Because low vision can make it harder to locate a phone or navigate to help after a fall, widening the response gap. Most falls happen when no one is present, and mortality rises steeply with time to discovery (Gurley et al., NEJM 1996).

Can I use fall detection and check-in with low vision?

Yes. A daily check-in is a single, simple confirmation that doesn't rely on reading a small screen, and a missed one alerts your contacts. Check-first phone fall detection (coming to the app in v2.3.0) senses a hard fall when your phone is near you and alerts your contacts if you don't respond. Neither calls 911.

Is fall detection available today?

Not yet — it is coming to the app in v2.3.0 and is included from the Protect Me plan ($29.99/year). The daily check-in is free now. It does not treat any eye condition.