Webinar Banner

Hot & Cold Therapy

One of the best ways to deliver hot and cold therapy in a clinical setting is through dependable products designed for repeatable, day-to-day use.
Shop Now
Works BG Image

How does it work?

Hot and cold therapy refers to the therapeutic application of heat or cold to body surfaces to help manage pain, support recovery, and improve physical comfort. These temperature-based modalities are widely used to address musculoskeletal conditions, soft tissue injuries, and general discomfort.

Heat therapy is commonly applied to promote circulation, improve tissue flexibility, reduce joint stiffness, and ease muscle tension. It is often used for chronic conditions, muscle tightness, and non-acute discomfort.

Cold therapy is typically used to help reduce inflammation, swelling, and acute pain. By lowering tissue temperature, cold application may help slow nerve conduction and provide a temporary analgesic effect. It is frequently utilized following injury or during acute flare-ups.

All application parameters, including temperature, duration, and placement, should be determined by clinician judgment and patient presentation.

How does it work?
Laser Therapy Image

Hot & Cold Therapy

Hot and cold therapy may be applied as part of conservative rehabilitation care to support symptom management and comfort associated with conditions such as:

Hot and cold therapy are commonly used as adjunct modalities alongside therapeutic exercise, manual therapy, and functional rehabilitation—not as standalone interventions.

Benefits

When used within conservative care plans and according to product labeling, hot and cold therapy can support several practical clinical objectives.

Workflow consistency in busy clinics
Workflow consistency in busy clinics

Unit-based preparation and repeatable pack availability can help clinics support day-to-day efficiency across multiple treatment rooms. 

Flexible application across body surfaces
Flexible application across body surfaces

HotPacs™ and ColPacs® are commonly selected for their ability to support frequent clinical use and conformability across common treatment areas.

 Reliable temperature management with centralized prep
Reliable temperature management with centralized prep

Hydrocollator® heating units support pack preparation by maintaining packs at a therapeutic temperature for clinical use, helping clinics standardize thermal delivery workflows. 

Seamless integration into conservative care plans
Seamless integration into conservative care plans

Thermal therapy is commonly used as an adjunct within a broader plan of care—not as a replacement for active rehabilitation strategies.

Advertising

Want to Learn More?

Explore how Chattanooga® hot and cold therapy solutions can support conservative rehabilitation workflows in your clinical setting.

Shop Now
Delivering the right dose

Choosing the Right Hot and Cold Therapy Setup

When evaluating hot and cold therapy products, clinicians should typically consider: 

  • Clinic volume and pack throughput (packs needed per hour across rooms)
  • Pack assortment and anatomical coverage (sizes/shapes for common treatment areas)
  • Temperature management approach (prep workflow and staff handling protocols)
  • Portability and placement (centralized vs distributed pack access)
  • Support and replacement planning (covers, accessories, replenishment cycles)

Chattanooga® Hot & Cold Therapy Lineup

Chattanooga® Hot & Cold Therapy Lineup

  • Hydrocollator® Heating Units

    Hydrocollator heating units are designed to heat HotPacs to a therapeutic temperature to deliver heat therapy. Chattanooga offers Hydrocollator units in various size options to support clinic layouts, patient volume, and daily pack demand.

    HotPacs™ Moist Heat Packs

    HotPacs are moist heat packs that consist of bentonite in a fabric shell used to retain an elevated temperature and provide moist heat therapy to the body. Clinics typically stock multiple sizes to support anatomical coverage and clinician preference across common treatment areas.

    Theratherm® Digital Moist Heat Pack

    The Theratherm Digital Moist Heat Pack is intended to provide moist heat therapy. It can maintain an elevated temperature of up to 166˚F during use and temporarily relieve minor muscular or joint pain. Theratherm is an option when a digital, water-free moist heat option is needed.

  • ColPac® Cold Packs

    ColPacs are cold packs that consist of a compact vinyl or polyurethane envelope (depending on color) containing a specially hydrated, pliable silicate gel capable of conforming to the body and providing cold therapy.

    ColPac® Chilling Unit and ColPac® Freezer

    The ColPac Chilling Unit and ColPac Freezer support consistent cold pack availability in clinical environments by providing dedicated storage options for ColPacs, helping clinics maintain readiness for cold therapy treatments across multiple treatment areas.

The Lightforce Solution

FAQs

HotPacs are moist heat packs intended for delivering moist heat therapy to the body. ColPacs are cold packs intended for providing cold therapy to the body.

They are intended to heat HotPacs to a therapeutic temperature in order to deliver heat therapy.

Clinics often start with a core mix that covers common treatment areas, then expand based on caseload patterns and provider preferences. Pack assortment decisions are typically made based on anatomical coverage needs and daily pack demand.

Training commonly includes pack handling, barriers and covers, screening considerations, monitoring temperature during application, and adherence to all warnings and precautions in product user manuals.

Yes. Contraindications and precautions vary by product. Clinicians should review the full warnings, precautions, and contraindications in the applicable user manual and apply clinical judgment before use.

Hydrocollators prepare HotPacs for moist heat therapy using unit-based temperature management. A digital moist heat pack is intended to provide moist heat therapy to the body when a water-free, controlled heating option is preferred. Selection depends on treatment session requirements and patient needs.

Common considerations include pack size, durability, conformability, and storage needs.

Hot and cold therapy products are often positioned as baseline modalities that support conservative care workflows. They are typically evaluated for reliability, repeatability, and day-to-day operational fit, alongside other modalities, such as electrotherapy and therapeutic ultrasound.