Ключевые слова: adult, adults only, african american, arm, arthritis, assistance, assistant, balance, businesswoman, care, check, chiropractor, clinic, confidence, doctor, dumbbell, exercising, expertise, female, gripping, hand weight, healthcare and medicine, healthy lifestyle, horizontal, hospital, human arm, human body part, human limb, lifestyle, limb body part, medical clinic, muscle, orthopedics, pain, patient, people, physical injury, physical therapist, physical therapy, recovery, showing, strength, support, teaching, two people, usa, woman, young adult,