National Physical Therapy Month is observed every October to celebrate the profession of physical therapy and raise awareness about its importance in health and society. The month highlights the role of physical therapists in helping individuals regain strength and mobility, manage pain, and recover from injuries. Common customs during this month include expressing gratitude to physical therapists, such as writing thank-you notes or taking them out for lunch. The celebration began in the early 1980s as a week-long event and was later expanded to a full month. The official website for more information is apta.org/national-physical-therapy-month, and the associated hashtag is #NationalPhysicalTherapyMonth.