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aev [14]
8 months ago
15

your patient is a 35-year-old man who has been hit by a pickup truck while jogging on the side of a busy road. he is unresponsiv

e. his left leg is twisted and the end of the femur is visible. the scene is secure. as you approach your patient, the first thing you will do is:
Medicine
1 answer:
Stels [109]8 months ago
3 0

Applying pressure in order to halt the bleeding must be our initial action. A femur fracture could be examined by the nurse on the patient.

A common message given by nurses is that each person's distal femur fracture is unique. When the nurse examines the bone, it may shatter transversely down its length or it may split into several fragments. The surface of the bone can get divided into a few (or many) pieces by these femur fractures, which can occasionally extend into the knee joint. The term "intra-articular femur fractures" refers to these kinds of fractures. It may be more challenging to treat intra-articular fractures since they harm the bone's cartilage surface, according to the nurses.

Learn more about femur fracture

brainly.com/question/9747865

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Why is technology advancements important to the dairy industry?
sammy [17]

Answer:

technology advancements are important for the dairy industry bc new tech can help imrove the quality of our food and drink, it can also help improve the health of the animals and their quality of life.

Explanation:

6 0
2 years ago
Adults with presbycusis may have difficultiy in discriminating fricatives because:_____.
adell [148]

Adults with presbycusis may have difficulty in discriminating fricatives because they have fewer functional nerve cells in the inner ear, which makes the inner ear work harder to process and transmit sound when background noise is present.

This indicates that the inner ear and brain are not effectively communicating with one another.

Presbycusis is the gradual hearing loss that most people experience as they age.

An age-related disorder that is common is hearing loss.

A hearing loss affects 30-35 percent of persons over 65. A hearing loss affects 40–50% of adults aged 75 and older, according to estimates.

Its primary symptom is trouble discriminating fricatives from background noise as the inner ear has to work harder to process and transmit sound when background noise is present because they have less functioning nerve cells.

Learn more about Presbycusis here brainly.com/question/4517300

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3 0
1 year ago
"I've heard that some vegetarians don't get enough vitamin B-12. Since I'm a lactoovovegetarian, what are some good sources of v
Lina20 [59]

Answer: The potential sources of vitamin B-12 are:

--> Hard boiled egg and

--> Yogurt

Explanation:

Vegetarians are individuals that involves in a dietary practice whereby they avoid some foods such as meat and by products of meat. This is practised by these individuals either due to the health benefits or for some religious beliefs.

There are different types of vegetarians, these include:

--> strict vegetarians

--> lacto vegetarians

--> Ovo vegetarians

--> Pesco vegetarians

--> partial vegetarians and

--> lacto Ovo vegetarians.

LACTO OVO VEGETARIANS are those vegetarians that exclude meat, poultry, and fish but take plant-based foods, dairy products, and eggs. They can obtain vitamin B-12 from hard boiled eggs and yogurts. This is so because, Vitamin B12 is naturally found only in animal foods such as meat, fish, seafood, poultry, eggs, milk, yogurt and cheese. Since the lacto ovo vegetarians do not feed on meat, fish or seafood, the potential sources of vitamin B-12 for a person who follows a lactoovovegetarian dietary pattern are hard boiled egg and dairy products such as yogurt

3 0
2 years ago
What is the link between high triglycerides and diabetes?.
Alex73 [517]

Answer:

High TG's signals insulin resistance; that's when the cells (like muscle cells) that normally respond to insulin are resistant to it. This keeps the insulin from allowing the cells to absorb glucose uptake, requiring higher and higher levels of insulin. This results in higher than normal blood sugar levels.

7 0
1 year ago
n preparation for cataract surgery, the nurse is to administer cyclopentolate eye drops at 9:00 a.m. for surgery that is schedul
Igoryamba

The nurse ought to contact the surgeon before administering the cyclopentolate eye drops .

<h3>What is cataract?</h3>

Cataract is a kind of eye problem that results from a situation in which some proteins could the ye and begin to form a dense cloudy mist just outside the eye which prevents the lens from picking images thus the individual can not see well.

As such, in this case, the nurse is preparing for a cataract surgery and wants to administer cyclopentolate eye drops at 9:00 a.m. for surgery that is scheduled for 9:15 a.m.

The nurse ought to contact the surgeon because it takes about 25 to 75 minutes for the cyclopentolate eye drops to act effectively.

Learn more about cataract:brainly.com/question/16347069

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3 0
1 year ago
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