Chapter 16 Prevention & Management of Common Musculoskeletal Injuries in the Aging Female Athlete Mimi Zumwalt, MD Learning Objectives • Understand the hormonal, physiological, anatomy/musculoskeletal changes in the aging female athlete • Recognize the differences AND similarities between older males and females’ body composition, musculoskeletal components, and athletic performance • Learn the more unique musculoskeletal traumatic and orthopaedic conditions in the master female athlete • Comprehend different prevention measures and methods of management of orthopaedic injury in elderly females, including appropriate exercise prescription Introduction • Lifespan alterations in females • Structural, hormonal, physiological, neurological, & musculoskeletal • From pubescence in adolescence to senescence after menopause • Gradual deterioration of the neurological & musculoskeletal systems • Can partially combat by staying active Musculoskeletal Alterations in Aging Female Athletes • Bone loss after peak bone mass in mid-20’s • Accelerated at menopause in mid-40’s • Osteoporosis runs rampant • Endurance performance, aerobic capacity, & cardiorespiratory functions all decline • Body composition shifts from relatively more muscle to more fat • Muscular mass/strength decreases • Neuromuscular control slows down Body Composition, Musculoskeletal Concerns, & Athletic Performance in Older Male vs. Female Athletes • Female athletes w/higher body fat than males dependent on sport but still lower than sedentary females • Athletic performance in many sports declines x for golf, equestrian, & swimming since dependent on acquired skills • Bone & muscle mass loss can be offset by weight bearing & resistance training • Other parameters of fitness can also be improved with exercise Musculoskeletal Injuries & Orthopaedic Conditions in Aging Female Athletes • Bone & soft tissues “wear out” over time • Degenerative joint disease ensues • Tendinosis/bursitis & muscle “pulls” • Shoulder impingent syndrome/rotator cuff disorder • Medial/lateral epicondylitis • Achilles tendinitis • Osteoporotic/fragility fractures Prevention of Musculoskeletal Injuries in Aging Female Athletes • Be in the best fitness shape possible • Choose type of athletics carefully • Avoid risky activities such as skiing, rock climbing, & team sports • Must workout regularly to include endurance training & resistance exercise • Weight bearing activity better to build bones but limit impact since damaging to joints Management of Orthopaedic Conditions in Aging Female Athletes • • • • • • PRICE - Protect, Rest, Ice, Compress, Elevate Medications (analgesics & NSAIDS) NO sports supplements Calcium/vitamin D for osteoporosis Physical therapy rehab FIT(T) exercise – frequency, intensity, time & type of workouts Conclusion • “Use it or lose it” as one ages • Attempt to maintain integrity of musculoskeletal & other body systems w/ regular exercise • Avoid risky athletic activities • Better to prevent rather than treat orthopaedic injuries Case Study • You are a nurse practitioner for an internist in a mid-size town. Your adult patient population ranges from young adults to senior citizens. You see an array of patients with different clinical entities ranging from the simple common cold to complicated cardiopulmonary disease. One of your hobbies is playing recreational tennis in a female over fifty league at the YWCA. You meet with your teammates twice a week and you serve as the team captain for these female athletes. Another one of your pastimes is working out at a local health club 3 to 5 times a week. Your doubles tennis partner is 55 years of age and is an avid runner and climber, as well. She pretty much participates in some sort of sporting activity every single day of the week. Lately she has been frequently absent, sending in a substitute player and complaining of vague, achy shoulder and deep knee pain. Unfortunately, before you could help her sort things out, she suffered a fall, sustaining a wrist fracture on her dominant side (opposite of her involved shoulder) and finally made it to your clinic for evaluation and treatment. You have known this woman for several years and she refuses to let anything slow her down in terms of exercise. She is extremely frustrated with her injuries, wants to heal really fast and get on with her active life again as soon as possible.