CPAP machines and sleep equipment — the nightly routine

Reviewed by the How To Help Your Elders editorial team

Sleep apnea is genuinely dangerous, increasing the risk of heart disease, stroke, and sudden death when untreated. A CPAP machine keeps the airway open during sleep, and once your parent adjusts to using it, the improvement in energy, mood, and cognitive function is often dramatic. Getting through the adjustment period is the hard part.

CPAP Treats a Serious Condition, Not Just Snoring

The CDC estimates that sleep apnea affects more than 25 million American adults, with prevalence rising significantly after age 50. When breathing stops repeatedly during sleep, blood oxygen drops and the heart works harder. Untreated sleep apnea increases the risk of heart disease, stroke, high blood pressure, and cognitive decline. It also makes your parent miserable in the present with exhaustion that sleep doesn't fix.

CPAP stands for continuous positive airway pressure. The machine gently blows air into your parent's airway at a steady pressure, keeping it open during sleep. No pauses. No gasping at two in the morning. The machine connects to a hose and then to a mask that fits over the nose and mouth, or sometimes just the nose. Your parent's sleep specialist will calibrate the exact pressure through a sleep study.

Getting Through the Adjustment Period

Having a CPAP machine and actually using it every night are two different things. The adjustment period is real. Wearing a mask over your nose and mouth while lying in bed feels strange. Your parent may feel claustrophobic, may think the pressure is too high or too low, or may hate the sound of the machine. These are all normal complaints with solutions.

Encourage your parent to wear the mask during the day for a few minutes while sitting in a chair. Familiarity reduces the strangeness. Mask fit matters enormously. CPAP machines come with different mask styles covering just the nose, nose and mouth, or small pillow-style options that go under the nose. If one style isn't working, a different one may. Insurance usually covers trying different options.

A humidifier attached to the CPAP makes a real difference. Humidified air is gentler on nasal passages and throat. Heated tubing prevents condensation from building up and dripping into the mask. These small accessories significantly improve comfort.

Building the Nightly Routine

CPAP is a nightly commitment that requires motivation and routine. Help your parent see the results. Keep a simple log of energy levels and daytime sleepiness for the first couple of weeks. Most people notice improvement quickly. "I didn't fall asleep at lunch today" matters.

The mask goes on right before bed, after settling into a comfortable position. Keep a water glass nearby for dry mouth or throat. Clean the mask daily by rinsing with warm water. Wipe down tubing regularly. Replace filters according to manufacturer instructions. It's not complicated, but consistency matters for hygiene and equipment function.

Travel complicates things. CPAP machines are portable and need electricity. Pack the machine, all pieces, and extra masks. Power adapters exist for international travel. A backup mask prevents problems if the primary one breaks.

When Your Parent Resists

Some people never warm up to CPAP. They tolerate it but resent it. They may use it inconsistently or stop after a few weeks. Understanding the real reason for resistance points toward a solution. Is it physical discomfort? Psychological? Grief about needing medical equipment? A different brand with quieter operation and smoother pressure ramp-up may help. Starting with five or six hours per night and building up is progress.

Sometimes you accept that your parent is making an informed choice to not use equipment that would help them. That's adult autonomy, and it's hard to watch. You can keep the machine ready and gently encourage without pressuring.

If the pressure feels wrong, contact the sleep specialist rather than adjusting settings randomly. If your parent reports new discomfort after months of successful use, that's worth reporting. Bodies change, and what worked six months ago may need recalibration.

The Long Game

Sleep apnea doesn't go away. Your parent will likely use CPAP long term, possibly for life. The benefit is immense. Better sleep means better energy, better mood, better cognitive function. It means your parent can show up for their life without fighting exhaustion. They're not at increased risk for cardiac events because of untreated sleep apnea. That's worth the adjustment period and the nightly routine.

Frequently Asked Questions

How do I know if my parent has sleep apnea? Common signs include loud snoring, gasping or choking during sleep, excessive daytime sleepiness, morning headaches, and difficulty concentrating. A sleep study ordered by their doctor confirms the diagnosis and determines severity.

Does Medicare cover CPAP machines? Yes. Medicare Part B covers CPAP machines and supplies when prescribed following a qualifying sleep study. Your parent typically pays 20 percent after the deductible. Medicare requires a compliance review after three months to confirm the machine is being used regularly before continuing coverage.

How often do CPAP supplies need to be replaced? Masks and cushions should be replaced every one to three months. Tubing every three months. Filters monthly or as recommended. Headgear every six months. The machine itself lasts several years. Most insurance plans cover replacement supplies on a schedule.

My parent says the CPAP makes them feel like they're suffocating. Is that normal? Initial claustrophobia is common and usually improves with practice. Try wearing the mask during the day for short periods. A different mask style may help. Some machines have a ramp feature that starts with lower pressure and gradually increases, which feels less overwhelming. If the feeling persists, contact the sleep specialist.

Can my parent travel with a CPAP machine? Yes. CPAP machines are considered medical devices and don't count toward airline carry-on limits. Most machines work internationally with a power adapter. Battery backup options exist for camping or areas without reliable electricity.