Static stretch
Explanation:
Static stretching exercises are done by elongating the target muscles as tolerated and then holding the stretch in that position for a stipulating length of time. This holding time period is usually determined by the individual’s age, activity level, any other previous illness or injuries etc.
The holding time usually is around 10-15 seconds is especially done to:
- Reduce risk of injury, muscle stiffness
- Increase mobility, flexibility, range of motion
- Relieve back or joint pains.
The main physiology in stretch reflex:
The stretch reflex is a myotatic reflex which is triggered by the action potentials of la afferent fibers. This causes the excited motor neurons to contract the stretched muscle which in turn reduces the potential.
The holding in static stretching is to make the elongation of the muscles a habitual length for the muscle spindle fibers and mark it is a new length.
The signals are reduced and the receptors are trained to allow more muscle fiber lengthening. The greatest increase in length or increase in range of motion occurs when the stretch is held for about 10-30 seconds with 2-4 repetitions.
Venipuncture is a routine surgical puncture of a vein to withdraw blood for laboratory testing or for the administration of intravenous fluids or drugs. It is done as part of the observation for a wide range of medical conditions.
1. Types of information patients will be able to share with Bruce about their previous venipuncture experience are the complications caused by venipuncture. Examples are:
a. hematoma – most common
b. osteomyelitis
c. vein occlusion
d.. syncope.
e. hemoconcentration
f. petechiae
g. collapsed veins
Other serious complications include cellulitis, phlebitis, diaphoresis, and hypotension
2. If Bruce knows this information, he can better serve his patients by taking the necessary precautions.
For example, for patients who experienced Hematoma:
Bruce is aware not to push the needle too far into so as to prevent blood leaks causing a bruise to the patient again.
3. Yes, patients are a good source of information about their bodies and their reactions to past experiences.
The medication that would the nurse expect to administer preoperatively is Vitamin K.
<h3>What is an Abdominal Aortic Aneurysm (AAA)?</h3>
An abdominal aortic aneurysm may be defined as an outgrowth or swelling in the region of the aorta which is one of the main blood vessels that significantly runs from the heart down through the chest and tummy.
It is an enlarged area in the lower part of the major vessel that supplies blood to the body and that is the aorta. Warfarin is an antagonist of vitamin K and causes excessive bleeding during surgery.
For this valid reason, Vitamin K is given as an antidote for warfarin. In order to prevent excessive bleeding during surgery, Vitamin K is used as an antidote.
Therefore, vitamin K is the medication that would the nurse expect to administer preoperatively.
To learn more about Warfarin, refer to the link:
brainly.com/question/28237815
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I think b but i could be wrong
<span>Primary progressive aphasia is a form of dementia. This condition is where language ability becomes progressively impaired, and is often a result of Alzheimer's. It is caused by degeneration of parts of the brain related to speech and talking.</span>
