Signs and symptoms of HTLV-1 associated myelopathy/tropical spastic paraparesis (HAM/TSP) vary but may include: Progressive weakness Stiff muscles Muscle spasms Backache A weak bladder Constipation Rarely HAM/TSP may cause: Uveitis Arthritis Inflammation of the lung Polymyositis Dry eyes (keratoconjunctivitis sicca) Skin inflammation (infectious dermatitis)
What are the symptoms of HTLV-1 associated myelopathy/tropical spastic paraparesis ?