Correctly fitting crutches is vital for their effectiveness. Crutches that are too tall or too short can lead to improper posture, discomfort, and even additional injuries. It is recommended that users consult with a healthcare professional to ensure proper measurements and adjustments are made. Additionally, users should be educated on the different techniques of crutch walking, including the weight-bearing status prescribed by their healthcare provider. These techniques vary from partial weight-bearing, where some weight is allowed on the injured leg, to non-weight-bearing, which requires keeping the affected leg completely off the ground.