Cryotherapy Explained: Benefits, Risks and What to Expect

Cryotherapy involves briefly exposing the body to extremely cold temperatures, typically in a specialised chamber or localised cold-air device. It has grown from a niche athletic recovery tool into a mainstream wellness treatment offered at clinics across the UK.

How Does Cryotherapy Work?

During a whole-body cryotherapy session, you stand in a chamber cooled to extremely low temperatures for two to three minutes, wearing minimal clothing along with gloves, socks and ear protection. The intense cold is thought to constrict blood vessels and trigger the body's natural anti-inflammatory response, with blood flow surging back to the treated areas once you step out.

What Are the Claimed Benefits?

Cryotherapy is most commonly used to support muscle recovery after intense exercise, reduce short-term inflammation and swelling, and provide a general sense of alertness and wellbeing afterwards. Some people also use localised cryotherapy for a specific injury or area of persistent muscle soreness.

What Does the Evidence Say?

Research into whole-body cryotherapy is still developing. Some studies support its use for short-term muscle soreness after exercise, while evidence for other claimed benefits remains limited. As with many complementary treatments, individual experiences vary considerably.

Is Cryotherapy Safe?

Cryotherapy is generally safe for healthy adults when carried out by a trained operator following proper safety protocols, including time limits and protective clothing. It is not suitable for people with certain heart conditions, uncontrolled blood pressure, pregnancy, or a history of cold-related conditions such as Raynaud's — always disclose your full medical history before your first session.

What to Expect at Your First Session

Your practitioner should explain the process fully, check for any contraindications, and stay with you throughout the short session. Most people describe the sensation as intensely cold but tolerable, followed by a warm, energised feeling once the session ends.

Find verified cryotherapy providers near you on Therapists Plus and compare facilities and reviews before booking your first session.