Musculoskeletal
Arthritis
Fracture
Gout
Muscle cramps
Lumbar disc disease
Vascular
Varicose veins
Deep vein thrombosis
Arterial occlusion
Intermittent Claudication
Infection
Cellulitis
Tendinitis
Osteomyelitis
Septic arthritis
Neuropathic
Medial tibial stress syndrome (shin splints)
Neuropathy (e.g., diabetic)
Diabetic amyotrophy (proximal diabetic neuropathy with pain & muscle wasting)
Meralgia paresthetica
Complex regional pain syndrome
Neoplasm: Bone tumor; Leukemia
Deficiency: Vitamin D deficiency
Trauma
Soft tissue injury
Ruptured Baker’s cyst
Ruptured plantaris muscle
Compartment syndrome
Rhabdomyolysis
Ehlers Danlos (Hypermobility syndrome)
Chronic exertional compartment syndrome
Gastrocnemius tear
Sickle cell crisis