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Med term
Chapter 5 diseases and conditions
| Term | Definition |
|---|---|
| Adhesion | scar tissue that can develop in muscle post injury abnormally binds muscle fibers or muscles together, looks like a scar, doesn't go away, can create pain if nerve is affected, affects muscle functionality (no bueno for athletes) contract/stretching = BYE |
| Ataxia | without coordination/lack of balance (proprioception - brain body connection) |
| Atrophy | degeneration of muscle, you don't use it, you lose it, (why wheelchair ppl's legs are skinny :(, can happen post immobilization) |
| Carpal tunnel syndrome | pinching of the median nerve through the carpal tunnel (caused by swelling and over use) |
| Contracture | permanent tightening of flexor muscles via atrophy, common in DND (duchenne's) and paralyzed patients, ex. car accident, muscle can be moved manually but it snaps back (looks all bent) |
| Dystaxia | bad coordination/difficulty, problem with nerve communication with muscle groups (proprioception is affected when someone is injured, needs to be replenished by a PT) |
| Fasciitis | inflammation of the fascia (thin membrane that covers/surrounds/protects muscles) |
| Hemiparesis | half of body slightly paralyzed, weak, caused by stroke |
| Hemiplegia | half the body completely paralyzed, caused by stroke |
| Impingement syndrome | tendonitis (pinches when it happens, painful) in shoulder due to OA and overuse |
| Muscular dystrophy (DMD) | (duchenne's) genetic condition where muscles pathologically atrophy, symptoms develop ages 2-4 (usually boys), rapidly progresses until death at 18-25, identified by Gowers maneuver , detected via blood, treatment - maintaining daily activities (OT) |
| Plantar fasciitis | pain in the sole of foot due to falling arch & excessive stretching/flattening of plantar fascia (common w/ runners) , can cause a heel spur (bone growth, painful), need arch support (orthotics) |
| Quadriplegia | four extremities paralyzed (paraplegia -paralysed from waist down) |
| Sarcopenia | muscle atrophy in elderly population (why grandma is "squishy") |
| Spasm | tightening of a muscle or potion of a muscle abnormally (treatment- massaging, yoga) |
| Strain | muscle or tendon tear graded 1-3 (1. 1-49% torn, 2. 50-99% torn, 3. completely torn), difference in healing times and prognosis, treatment is PT and RICE, muscle "belly" prognosis (2-4 weeks) is more favorable than a tendon, (6-8 weeks) |
| Tremor | shaking of muscle abnormally, random/uncontrollable, mumbly speech (parkinson's disease - problem in brain) |