Effect of Core Stability Training With Foot Exercises in Chronic Ankle Instability Patients

Stretching the gastrocnemius and soleus muscle (30 s) of three repetitions, three sets of strengthening exercises of ankle musculature, using Thera Band resistance (ten repetitions in each set), and balance training exercises: First, standing on one leg with eyes open, later will be progressed to eyes closed with 60 s hold for two repetitions will be given along with balance board exercises and double-leg and single-leg stances

The program is structured in three phases over six weeks. The first phase (1-2 weeks) focuses on abdominal drawing-in maneuvers to activate the transverses abdominis and lumbar multifidus muscles, with participants palpating the contractions for feedback. The second phase (3-4 weeks) integrates coordinated cocontraction of both muscles alongside upper and lower limb movements in various positions such as lying, sitting, standing, and quadruped. The third phase (5-6 weeks) emphasizes core activation during functional activities, including sit-to-stand, wall squats, and lunges, incorporating three sets of ten repetitions while maintaining the final position for 10 seconds in each exercise.

In this program, participants will engage in four exercises targeting the intrinsic foot muscles (IFMs): short-foot exercise, toe spread out, hallux extension, and lesser-toe extension. For the first two weeks, exercises will be done while sitting; during weeks three and four, they will shift to standing; and in weeks five and six, the exercises will be performed while standing on one leg.