Concept explainers
Let’s continue our tale of Mrs. DeStephano’s medical problems, this time looking at the notes made detailing Mrs. DeStephano, a 45-year-old woman badly injured in a traffic accident, has been admitted to the hospital. Several of the notes in her chart detail observations of her skeletal musculature.
Severe lacerations of the muscles of the right leg and knee
Damage to the blood vessels serving the right leg and knee
Transection of the sciatic nerve (the large nerve serving most of the lower limb), just above the right knee
Her physician orders daily passive range-of-motion (ROM) exercise and electrical stimulation for her right leg and a diet high in protein, carbohydrates, and vitamin C.
What complications in healing can be anticipated owing to vascular (blood vessel) damage in the right leg?
Want to see the full answer?
Check out a sample textbook solutionChapter 9 Solutions
Anatomy & Physiology (6th Edition)
- Aponeuroses are extentions of connective tissue beyond muscle cells that attach the muscle to bone. A. True B. Falsearrow_forwardAny abnormal condition of skeletal muscles is known as _______________________.arrow_forwardBetty Greene has been running for several years; however, now her knees hurt, Dr. Morita diagnosed her condition as ______________, which is an abnormal softening of the cartilage in these joints.arrow_forward
- Inflamed and swollen tendons caught in the narrow space between the bones within the shoulder joint cause the condition known as ____________________. impingement syndrome intermittent claudicationarrow_forwardThe surgical attachment of a fascia to another fascia or to a tendon is known as __________________________arrow_forwardExplain the anatomical concepts associated with skeletal muscles and joints. Summarize this module’s key points in 5-6 sentences. Explain the physiological concepts associated with skeletal muscles and joints. Summarize this module’s key points in 5-6 sentences. With regards to Arthritis how would you manage a patient with this disorder based on the health clinician profession you have chosen as your career here at Rasmussen University. Again based on your chosen profession what actions and considerations would you have to perform during your care of a patient with Arthritis?arrow_forward
- T-tubules are invaginations of the sarcolemma of a muscle cell. True or False True Falsearrow_forwardSelect the best answer or answers from the choices given: Which is a function of the skeletal system? (a) support, (b) hematopoietic site, (c) storage, (d) providing levers for muscle activity, (e) all of these.arrow_forwardWhat is the insertion of the highlighted muscl Multinle Choicearrow_forward
- FUNCTIONAL CLASSIFICATION Joints are commonly classified on their functional characteristics, using the amount of movement allowed as the criterion. Functionally, joints may be called synarthroses, amphiarthroses, or diarthroses. Joints with a very tight union that allows no movement are synarthroses (syn union + arthro joint). They include sutures between the cranial bones and the joints between the teeth and their sockets. Joints allowing a limited movement are amphiarthroses (amphi = two sides), and include the intervertebral discs and the pubic symphysis. Joints that allow a large range of movement are known as diarthroses (di= apart). As you may suspect, they include the shoulder, elbow, knee, and most of the remaining joints of the body. Identifying Joints by Function You will review the functional classification of joints in this observational exercise. 1. Identify the functional category of the joints as synarthroses, amphiarthroses, or diarthroses by completing the labels in…arrow_forwardThirty minutes after Mary has completed a 25-km race, she begins to notice severe muscle soreness and stiffness in her legs. Her urine is dark colored. She wonders whether she may have damaged her muscles during the race. She visits the ER, and the doctor orders several blood tests. What kind of blood tests can help determine whether muscle damage has occurred?arrow_forwardA 30yrs old man sustain a fructure of his leg 2 month ago. The leg has been encased in a cast, plaster of Paris PoP and he just had the cast removed. He is amazed at the degree to which the muscle in his leg have shrunk. What are physiological and patholocal changes that took place to this man.arrow_forward
- Human Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage LearningMedical Terminology for Health Professions, Spira...Health & NutritionISBN:9781305634350Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. SchroederPublisher:Cengage Learning