Knoxville Chiropractor FAQ

Hyperbaric oxygen therapy (HBOT) is the practice of breathing oxygen in a sealed chamber pressurized above normal atmospheric pressure. At 1.3 ATA — the wellness/mild HBOT pressure used at Bell Family Chiropractic in Knoxville — extra oxygen dissolves into your blood plasma, cerebrospinal fluid, and lymph, far beyond what you can carry on red blood cells alone. That extra oxygen reaches tissue that's been compromised by inflammation, injury, or poor circulation. The mechanism is well-described in the medical literature; the application to wellness, Long COVID, and TBI is more recent but increasingly evidence-supported.

Mild HBOT runs at 1.3 ATA — what virtually every off-hospital wellness chamber operates at, including the chamber at Bell Family Chiropractic. It uses a soft-sided chamber, has an excellent safety profile, and is used for chronic conditions, recovery, and wellness. Medical-grade HBOT runs at 2.0–2.4 ATA in a rigid hospital chamber. It's reserved for FDA-approved acute indications like decompression sickness, carbon monoxide poisoning, radiation tissue injury, and certain non-healing diabetic wounds. The two are different tools for different jobs. If you have an FDA-approved indication, your best bet is a hospital HBOT program; for wellness, recovery, Long COVID, post-concussion care, and most chronic uses, mild HBOT is the right tool.

The most common indications at the Bell Family Chiropractic mild HBOT chamber in Knoxville are: Long COVID and post-viral fatigue, post-concussion syndrome and TBI recovery, athletic recovery and sports-injury healing, chronic inflammation and autoimmune-related fatigue (adjunct), post-surgical recovery, and general wellness/cognitive optimization. The research base is strongest for Long COVID and TBI — both have published randomized trials supporting HBOT. Other applications have varying levels of evidence, and a good clinic is upfront about that.

Single mild HBOT sessions in the Knoxville area generally run $100–$200. Most patients buy packages — a 10-session package typically runs $1,000–$1,500, and a 40-session intensive course (the standard Long COVID or TBI protocol) is often in the $3,500–$5,500 range. Bell Family Chiropractic builds packages around the patient's actual goal rather than selling a fixed block. The most accurate pricing for the West Knoxville chamber comes from calling the office directly at +1 865-383-7730.

It depends on the indication. Long COVID and TBI recovery courses are typically 30–40 sessions. Post-concussion follow-up is often 20–40. Sports recovery for a specific injury is often 10–20 sessions. General wellness/maintenance use is often 5–10 sessions every few months. There's no single 'right' number — it depends on what you're addressing and how your body responds. A good Knoxville HBOT clinic will start with a smaller commitment and assess response before recommending a longer course.

Mild HBOT at 1.3 ATA has an excellent safety profile. The most common side effect is mild ear discomfort during pressurization — easily managed by yawning, swallowing, or using EarPlanes-style equalization aids. Some patients feel a mild headache or fatigue after early sessions; this typically resolves within a session or two. Serious side effects are rare. Absolute contraindications include untreated pneumothorax and certain chemotherapy agents — these are screened for on intake.

Untreated pneumothorax (collapsed lung) is the absolute contraindication. Patients on bleomycin, cisplatin, doxorubicin, or certain other chemotherapy agents need oncologist clearance. Severe COPD with CO2 retention, untreated severe ear or sinus infection, severe uncontrolled seizure disorder, and certain other conditions warrant evaluation before starting. Most healthy adults are fine candidates. The intake screening at any Knoxville HBOT clinic is designed to catch contraindications before the first session.

Insurance coverage for HBOT in Tennessee is generally limited to the FDA-approved indications — decompression sickness, carbon monoxide poisoning, certain non-healing wounds, radiation tissue injury, and a small set of others. Mild HBOT for wellness, Long COVID, post-concussion recovery, and athletic recovery is typically not covered by insurance and is paid out-of-pocket or via HSA/FSA. The Bell Family Chiropractic office can explain what's typically covered and what isn't on the initial call.

Hyperbaric oxygen therapy and chiropractic care address recovery from different angles — HBOT supports tissue oxygenation and healing at the cellular level, chiropractic care addresses mechanical restriction and joint motion. For post-concussion patients (where the cervical spine is almost always involved), post-surgical patients, and athletes pushing for faster recovery, the combined approach often outperforms either modality alone. Bell Family Chiropractic in West Knoxville runs both, which is why patients often book HBOT and chiropractic adjustment together at the same office.

111 Sherlake Lane, Suite 101, Knoxville, TN 37922 — in West Knoxville off Kingston Pike near the I-40/I-75 corridor, convenient to Farragut, Bearden, Hardin Valley, Oak Ridge, Maryville, and the rest of the Knox County area. The chamber operates during the practice's regular clinic hours; new HBOT patients are added to a waitlist due to limited daily chamber slots. Call +1 865-383-7730 to be added or visit bellfamilychiro.com/hyperbaric-oxygen-therapy-knoxville for service details.