Salamat Dok sits down with neurologist Lina Laxamana to talk about stroke. Dr. Laxamana discusses the disease's causes, risk factors, and higher incidence among diabetes and hypertension patients. Orthopedic surgeon Charles Villamin discusses osteoarthritis and its connection with age, lifestyle, and genetics. The program then speaks with DOH Usec. Eric Domingo to tackle polio, which has re-emerged in the country after two decades due to low immunization coverage and poor environmental sanitation. Lastly, naturopathic expert Tam Mateo introduces wheatgrass as an all-natural medicinal supplement to boost immune system.