Comparison of High Intensity Strength Training and Muscle Energy Techniques in TKR Patients

Inclusion Criteria: * Individuals between the ages of 45 and 75 * Patients should be within a certain timeframe following surgery (e.g., post op day 0-day) to ensure homogeneity throughout the rehabilitation phase. * Patients who have had primary total knee replacement * To take part in the RCT, participants must give informed consent * they must be able and willing to follow the study protocol's instructions for post-rehabilitation care. Exclusion Criteria: * Comorbidities: Individuals with significant comorbidities affecting rehabilitation, such as severe cardiovascular disease or neuromuscular disorders, may be excluded. * Allergies/Contraindications: Patients with allergies or contraindications to specific exercises or techniques used in the study. * Inadequate Cognitive Function: Participants with cognitive impairments that prevent them from comprehending and adhering to the rehabilitation protocols. * Other Knee Surgeries: Patients who have had other knee surgeries or have had bilateral knee replacements may be excluded due to variations in recovery and rehabilitation.