Hyperbaric Oxygen Therapy and Healthy Aging: What the Telomere Research Shows

Telomeres get talked about a lot in longevity circles — the protective caps on the ends of your chromosomes that shorten as cells divide, often used as a rough biological marker of cellular aging.

So when a study suggests an intervention can lengthen telomeres, it tends to get attention fast. Hyperbaric oxygen therapy (HBOT) is one of the interventions that’s generated real research interest in this space — and it deserves a careful look, not a headline.

At Core iV Therapy®, healthy aging is one of the most common reasons clients ask about our 1.3 ATA mild hyperbaric chamber. Here’s what the research actually found — and where we draw the line on what we’ll claim.

The Study Behind the Buzz

A prospective human study of adults aged 64 and older examined 60 repeated HBOT sessions. Researchers reported increases in telomere length across several immune-cell populations, along with reductions in some senescent cell populations — cells that have stopped dividing but linger in the body, often contributing to inflammation and age-related decline.

That’s genuinely remarkable research. It’s also easy to overstate.

The Caveat We Won’t Skip

The study used a specific, higher-pressure HBOT protocol — not the 1.3 ATA mild hyperbaric approach we use for wellness and recovery. So we don’t tell clients “our chamber lengthens your telomeres,” because that claim isn’t supported by this research as it applies to our specific setup.

What we do say is this: hyperbaric oxygen is being actively investigated as a longevity intervention because repeated oxygen-pressure exposures appear capable of influencing biological pathways associated with aging. That’s a more accurate statement — and honestly, a more interesting one, because it points to a mechanism worth continuing to study rather than a single settled result.

Why Repetition Shows Up Again in This Research

Notice the number: 60 sessions. Not one visit, not a weekend retreat — a sustained, cumulative protocol. That pattern shows up across nearly every area of HBOT research with meaningful results, from brain recovery to cellular aging.

It’s part of why our mild hyperbaric chamber is built around comfort and consistency at approximately 1.3 ATA with supplemental oxygen delivery by mask, rather than an intense, hard-to-repeat exposure. A protocol you can actually sustain over months matters more than one dramatic session.

How HBOT Fits Into a Longevity Stack

Many clients focused on healthy aging pair hyperbaric sessions with other longevity-oriented therapies — NAD+ or Niagen NR among them — and typically use HBOT as the final step, once other interventions have had a chance to work. The idea isn’t to collect treatments; it’s to build a sequence that makes sense for what each therapy actually does.

What This Looks Like at Core iV

For clients exploring HBOT for healthy aging, we generally emphasize:

• Sessions of roughly 60 minutes at therapeutic pressure
• Supplemental oxygen delivery by mask
• A consistent, long-term protocol rather than occasional visits
• Honest expectations — supportive and investigational, not a proven anti-aging cure

For a curated take on healthy aging and wellness, explore our Ultimate Wellness & Beauty Packages.

Talk to Us About Your Longevity Goals

If healthy aging and longevity are part of your wellness goals, schedule a consultation with Core iV Therapy®. We’ll talk through where hyperbaric oxygen may fit into a broader, realistic protocol.

Core IV Therapy® is located at 108 Elden Street, Suite 15A, Herndon, VA 20170. Call 866-426-7348 or book online.

Quick Answers

Reference

Hachmo et al. 2020 – Telomeres & Cellular Senescence
Prospective study examining telomere length and senescent immune-cell populations following a 60-session HBOT protocol.