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HCA 115 unit 4&5 test
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HCA 115 unit 4&5 test
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HCA 115 unit 4&5 testChemical restraint Answer- Medication that is ordered by a doctor and given to a client to control unsafe undesirable or behaviour or movement
Environmental restraints Answer- Barriers, furniture, or devices that prevent a client from having free movement
Physical restraint Answer- Garments or devices used to restrict movement of the whole body or parts of the body
Restraint Answer- Any device, garment, barrier, furniture, or medication that limits or
restrict freedom of the movement or access to one's own body
Abduction Answer- Moving a body part away from the midline of the body
Adduction Answer- Moving a body part towards the midline of the body
Extension Answer- Straightening a body part
Flexion Answer- Pending a body part
Hyper extension Answer- Straightening a body part excessively
Dorsiflexion Answer- Bending the toes and foot up at the ankle
Rotation Answer- Turning the joint
Internal rotation Answer- Turning the joint in word
External rotation Answer- Turning the joint outward
Plantar flexion Answer- Bending the foot down at the ankle
Pronation Answer- Turning downward
Supination Answer- Turning upward
What are the functions of the skeletal system Answer- Support Protection
Movement
Mineral storage
Blood cell formation What are the three types of joints in the skeletal system classified by movement they
permit Answer- No movement example suture line of skull
Slight movement example intervertebral joint of spine
Free movement example hip shoulder or knee joint
Change does that normally occur with ageing to the musculo-skeletal system Answer- Gradual decrease in the number of muscle fibres resulting in loss of muscle mass
Gradual decrease in muscle strength and tone
Less tolerance for cold - less active muscles produce less heat
Gradual degeneration of joints-Changes of connective tissue means less flexibility
Loss of bone mass-osteopenia is the loss of calcium from bone resulting in thinning of bone mass they break more easily Gradual loss of height- Most older adults are approximately 2 inches shorter after age 75 then they were as young adults
Osteomyelitis Answer- Inflammation or infection of the bone marrow often caused by staphylococcus
Osteoporosis Answer- Bone disorder in which the bone becomes porous and brittle
Arthritis Answer- Joint inflammation
Osteoarthritis Answer- Most common form of arthritis which causes the Cartlidge that occupies the joints of the body to wear away
Rheumatoid arthritis Answer- Progressive disease affects connective tissue throughout the body immune system does not recognize the connective tissue as normal and attacks and destroys it
Gout Answer- A disease caused by the accumulation of uric acid in the cartilage of a
joint especially in attendance usually affects the big toe but can affect other joints as well
Fibromyalgia Answer- A condition associated with aching stiffness and fatigue and muscles ligaments and tendons often affects next shoulders upper back lower back hips knees and feet
Risk factors for hypertension Answer- H
Ethnicity
Family history
Obesity
Diabetes
Stress
Alcohol
Smoking
Myocardial infarction Answer- Death of heart tissue caused by lack of oxygen to the heart Commonly called a heart attack
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