Sea turtle rehabilitation centers worldwide treat thousands of injured and sick turtles annually. Understanding common threats and rehabilitation approaches highlights both individual welfare and conservation value.
Injured sea turtles experience prolonged suffering when entangled in fishing gear, ingesting plastic debris, or injured by boat propellers. Entanglement causes drowning, limb loss, and chronic infections. Plastic ingestion creates false satiety, nutritional deficiency, and intestinal blockage. Cold-stunned turtles experience hypothermia and circulatory failure. Rehabilitation addresses both acute suffering and underlying conditions, with recovery periods ranging from weeks to years depending on injury severity. The welfare of individual animals during rehabilitation — including appropriate nutrition, pain management, and social grouping — is increasingly recognized as important alongside the conservation mission. Each recovered turtle represents both welfare success and conservation contribution.