What makes a constant pain in a leg for almost a...

what are the causes of constant leg pain ?
Achilles tendinitis
Achilles tendon rupture
Bone spurs
Bursitis
Corns and calluses
Diabetic neuropathy
Flatfeet
Gout
High heels or poorly fitting shoes
Ingrown toenails
Osteoarthritis
inflamation of the bone
Peripheral neuropathy
Rheumatoid arthritis
Stress fractures
inflamation of the tendons
chronic bone infection
what tests you should do to confirm the diagnosis ?
first you should be evaluated by an orthopedician
leg Xray
complete blood count
ESR
CRP
Rheumatoid factor
calcium level
blood glucose level
what you should do to alliviate the pain till you get a final diagnosos ?
you should rest
take celecoxib 200mg once daily after meal and only if your kidney , heart, stomach , blood pressure are normal
take paracetamol 500 mg 3 times daily