Answer:
The most likely cause of the hearing change is a long exposure to high-frequency noise during a 4-hour flight.
Explanation:
The most common high-frequency sensorineural hearing loss is normally caused by noise exposure or aging, and often both. In this condition loud noises like a plane taking off or explosion damage the hair cells at the base of the cochlea.
The man experiencing tinnitus and hearing loss after the four-hour flight and as per the audiogram demonstration, the cause of the hearing change is most likely due to the exposure of the high-frequency sound or noise.
Thus, the correct answer is a long exposure to high-frequency noise during a 4-hour flight.
Answer:
ISMP defines high-alert medications as those bearing a height- ened risk of causing significant patient harm when used in error.
Explanation:
Answer: B) Fatty deposits and other substances clog narrowed coronary vessels.
Explanation:
Aging brings changes in the heart muscles and the blood vessels. In old age heart beats slow and person experience labored breathing. This is because of the fatty deposition in the blood vessels which brings blood to the heart and takes away blood to other parts of the body. The fatty deposition is because of consumption of excess fat and cholesterol in food and because of lack of physical activity with age. These conditions can be responsible for coronary artery disease and heart stoke due to lack of smooth flow of blood in the blood vessels.
Individuals with muscle hypertrophy tend to have well-developed musculature because they devote many hours each day to lifting weights and performing resistance exercises. Most sufferers continue to exercise even when injured.
When a person regularly subjects their muscles to greater amounts of weight or resistance, their muscles grow in size. This process is termed as muscle hypertrophy.
Muscle hypertrophy happens when the fibers of the muscles sustain damage or injury. The body fuses broken fibers to repair them, giving muscles more mass and size.
Other hormones that contribute to muscle growth and repair include testosterone, human growth hormone, and insulin growth factor. The body can benefit from resistance and strength training in the following ways:
- Allow the pituitary to release growth hormone
- Stimulate the release of testosterone
- Improve the muscles' sensitivity to testosterone
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The developmental task will be most difficult for this client to achieve is developing meaningful relationship
<h3>What is spinal injury?</h3>
The spinal cord is located at the dorsal or posterior part of the body when in anatomical position.
There are various vertebrae that makes up the spinal column among which includes the thoracic vertebrae.
When there is trauma or injury to this part of the body, it can lead to damage of the spinal nerve which runs through the spinal cord.
Spinal cord injury is the type of injury that affects the spinal column due to the following causes:
- Falls from a steep height
- Sports and recreation activities.
T1 is the first thoracic vertebrae lead to nerve damage to the leg and lower parts of the body.
Therefore, the developmental task will be most difficult for this client to achieve is developing meaningful relationship.
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