Medicine College

1. In which of the following situations may 10 access be used?
O An extremity with signs of infection
O An extremity with signs of a crush injury
O An extremity with a previous unsuccessful 10 attempt
O An extremity with slow cap refill time

Answers

Answer 1

Answer:

O An extremity with slow cap refill time

Explanation:

Intraosseous access can be used in patients, children inclusive, to gain vascular access when they are in shock due to sickness or injury. IO cannulation rapidly delivers drugs and fluid to a marrow venous plexus that is noncollapsible. This is especially important if the patient is in shock and is to be resuscitated fast. Slow or prolonged capillary refill time is an indication of shock.

This option is used when other measures of delivering drugs, for example, the intravenous route are unavailable. The distal femur, the proximal tibia under the growth plate, the distal tibia above the medial malleolus are common sites where intraosseous access can be administered.

Related Questions

What's a comprehensive electronic or paper-based record of health information controlled by the patient, by which management, access, and sharing of the medical record can occur?

Answers

Answer:

personal health record (PHR).

Explanation:

A personal health record (PHR) can be defined as a collection of electronically or paper-based health-related data and information pertaining to the care of a patient is documented and maintained by the patient.

This ultimately implies that, a personal health record (PHR) is a comprehensive electronic (digitized) or paper-based (hard-copy) record of health-related information controlled by the patient, which avails him or her the ability to access, manage and share the medical record.

Hence, a patient can maintain and manage his or her health-related information, as well as make decisions through a personal health record (PHR).

Due to the small size of the rabbit’s oral cavity, a ____________________ may be needed to perform a thorough dental exam under anesthesia.

Answers

Answer: A RADIOGRAPHIC EXAMINATION

Explanation:

The oral cavity of animals such as rabbits can be examined when cases of dental diseases are suspected. Dental diseases in rabbits may be due to congenital or traumatic origin. A proper oral examination can help in the prevention, onset, and treatment of dental disease.

The oral cavity of rabbits is small, making it impossible to examine the cheek teeth without instrumentation and sedation. To reduce stress and for proper examination of the oral cavity, radiographic examinations are used under anesthesia. This is the best option for a thorough dental examination because:

--> The bulk of the teeth and the supporting structures is below the gumline, HIDDEN from view during gross oral examination,

--> Proper positioning of the rabbit can be obtained which is vital for correct interpretation of radiographic images.

--> It provides the veterinarian with information on treatment options and long-term prognosis.

The vast majority of adults in the United States who are receiving care receive it: from professionals in a nursing facility. from professionals at an adult day center. at home from family caregivers. at home from professional caregivers.

Answers

Answer:

C. At home from family caregivers.


plasma is a component of edema​

Answers

Answer:

Edema occurs when an excessive volume of fluid accumulates in the tissues, either within cells (cellular edema) or within the collagen-mucopolysaccharide matrix distributed in the interstitial spaces (interstitial edema)

Explanation:

The definition of edema is a swelling due to the expansion of interstitial fluid volume in tissues or an organ. Several clinical conditions present with edema, making it a critical clinical feature for diagnostic medicine. Edema can present in numerous forms including unilateral, bilateral, localized, or generalized edema. Therefore, it is vital to assess the unique presentation and mechanism of edema to understand how it relates to disease pathophysiology, clinical presentation, and treatment. This review will present an overview of the general and cellular characteristics of edema, the mechanism, and pathophysiology of edema, and how edema relates to a specific disease presentation and development.

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