Safety Guide·Updated June 2026

Signs You Need a Medical Alert System — And How to Choose the Right One

JW
By Dr. James Whitfield, PT, DPT

Frequently Asked Questions

Does Medicare cover medical alert systems?

Original Medicare does not cover medical alert systems (PERS — Personal Emergency Response Systems). However, many Medicare Advantage plans include medical alert benefits. Check your plan's supplemental benefits. Some state Medicaid programs also cover medical alert systems for low-income seniors.

What is the best medical alert system for seniors?

LifeFone is consistently top-rated for seniors due to its 24/7 US-based monitoring, no long-term contracts, waterproof devices, fall detection option, and GPS tracking for on-the-go protection. Alert1 is another strong option with 100% approval from reviewers and a 90-day cookie showing strong purchase intent.

How much does a medical alert system cost per month?

Medical alert systems typically cost $20–$45 per month for at-home monitoring and $35–$55 per month for mobile GPS-enabled devices. Most reputable companies offer month-to-month contracts with no cancellation fees. Equipment costs vary — some systems have no upfront equipment cost.

What is fall detection on a medical alert system?

Fall detection is an automatic feature that detects when you fall and automatically sends an alert — even if you cannot press the button. It uses accelerometer and algorithm technology in a wearable device. It is not 100% accurate (can have false positives or miss some falls) but provides an important safety layer for seniors at high fall risk.

At what age should seniors get a medical alert system?

Age is less important than circumstances. Consider a medical alert system when you live alone, have had a fall or near-fall, have a condition affecting balance or consciousness, or have expressed concern about what would happen if something went wrong at home. Many seniors get one after a health scare or at a caregiver's recommendation.

A medical alert system is one of the most impactful safety investments a senior can make — yet most people wait until after an emergency to get one. The average time between a senior falling and being found is 12 hours. Those 12 hours can mean the difference between full recovery and permanent disability, or between life and death. Here are the clear signs it is time to get one.

7 Clear Signs It's Time for a Medical Alert System

1. You live alone

This is the most important factor. If you live alone, there is no one to call for help if you fall, lose consciousness, or have a medical emergency. A medical alert system is your lifeline — the emergency operator becomes your first responder, dispatching help even when you cannot call yourself.

2. You have had a fall in the past year

Previous fall history is the single strongest predictor of future falls. If you have fallen once — even without injury — your risk of falling again is significantly elevated. The time to get a medical alert system is before the next fall, not after.

3. You take medications that affect balance or consciousness

Blood pressure medications, sleep aids, anti-anxiety medications, and some diabetes medications can cause dizziness, lightheadedness, or sudden drops in blood pressure. These side effects make falls and medical emergencies more likely — especially when rising quickly from bed or a chair.

4. You have a condition affecting balance or coordination

Parkinson's disease, multiple sclerosis, neuropathy, vestibular disorders, and the aftermath of stroke all significantly increase fall risk. If any of these conditions affect you, a medical alert system is not optional — it is essential.

5. Family members or caregivers express worry

When the people who love you express concern about your safety at home, listen. They often notice changes in your gait, cognition, or physical capability before you do. A medical alert system also gives caregivers and family members significant peace of mind — which has real value for everyone.

6. You avoid activities because of fear of falling

Fear of falling is itself dangerous. When seniors restrict their activity due to fall fear, they lose the strength and balance that protect them from falls — creating a self-fulfilling cycle. A medical alert system can reduce fear by providing a safety net, allowing seniors to maintain an active life.

7. You have had a recent hospitalization or surgery

The recovery period after hospitalization or surgery is a high-risk time. You may be weaker, on new medications, or dealing with pain that affects your movement and balance. Having a medical alert system in place during recovery is particularly important.

⭐ Our Top Recommendation
LifeFone Medical Alert System — 24/7 Emergency Response
One button press connects you to a trained emergency operator 24/7 — at home or anywhere you go. No long-term contracts, waterproof devices, fall detection option, GPS tracking for on-the-go protection. 180-day cookie and one of the most trusted brands in medical alert with decades of service.
View At-Home Plan → View On-the-Go Plan →
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What Features Actually Matter

At-home vs. on-the-go protection

At-home systems use a base station that connects to a monitoring center when you press your button. On-the-go (GPS-enabled) systems work anywhere via cellular network. If you leave home regularly — walks, errands, appointments — choose a system with GPS capability.

Wearable form factor

Systems come as neck pendants, wrist bands, or watch-style devices. Choose what you will actually wear consistently — the best medical alert system is the one that is on your body when you need it. Waterproof devices are essential — many falls happen in the bathroom.

Fall detection

Automatic fall detection alerts the monitoring center if a fall is detected — even if you cannot press the button. It adds $5–$10 per month and is strongly recommended for seniors with high fall risk, cognitive impairment, or conditions that could cause sudden loss of consciousness.

Two-way voice communication

The ability to speak directly with the emergency operator through your device — not just send an alert — is essential. Confirm this feature is included, and check the audio quality before committing to a system.

No long-term contracts

Choose a company with month-to-month service. Circumstances change — you do not want to be locked into a year-long contract if your needs evolve.