The One Sound That Signals A Person Has Less Than 24 Hours To Live

The sound known as the “death rattle” is often described as distressing, but understanding it can provide some emotional preparation for loved ones.

Losing someone you care about is one of the hardest experiences in life, and no amount of preparation can fully ease the pain.

However, learning about the physical and medical signs that may occur during someone’s final hours can help manage expectations and minimize unexpected shocks during an already challenging time.

What Is a Death Rattle?

Healthline describes a death rattle as “a crackling, wet sound that may accompany each breath.”

The site explains further: “A death rattle is a distinctive sound that a person may make as they are coming to the end of their life and may no longer be able to swallow or cough effectively enough to clear their saliva.”

This typically happens when a person is extremely weak or drifting in and out of consciousness. Without the strength to swallow or cough, their breathing might become irregular or labored, often resulting in this unique and unsettling sound.

“When they take a deeper breath, the death rattle sounds may be louder because the deeper, more forceful breath is moving against the secretions in the back of the throat.”

The sound is often unmistakable and leaves a lasting impression on those who hear it.

You may hear the sound of something called the ‘death rattle’ in your loved ones final hoursGetty Stock Images

The “Death Rattle” Sound

With a name like “death rattle,” it’s no surprise that the sound is far from pleasant. For those hearing it, the noise can be jarring and emotional.

The death rattle is often described as wet and crackly, with variations in tone and volume between breaths.

“Sometimes, the sound is soft and moan-like,” Healthline explains. “Other times it’s loud and sounds like snoring or gargling.”

Some even describe the sound as similar to choking or drowning.

However, Healthline offers reassurance that there’s “no evidence” the person experiences pain or anxiety during this phase.

Although hearing the death rattle can be deeply unsettling for family and friends, there are a few steps that may help ease the sound and the overall experience.

The sound reportedly normally signals your loved one has around a day left to liveGetty Stock Images

How to Address the Death Rattle

One way to help reduce the sound is by monitoring the person’s oral fluid intake.

Adjusting their position, such as turning them onto their side and elevating their head slightly, can also make a difference.

Healthcare providers may also use medications or specialized mouth care products to minimize saliva and other secretions.

However, Healthline cautions: “However, as a death rattle is often a symptom of the dying process, it may not be possible to eliminate the sound entirely.”

On average, a person typically survives about 23 hours after the death rattle begins.

During this time, it’s important to ensure you have emotional support, take the opportunity to say your goodbyes, and prepare for the initial stages of grief.