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solniwko [45]
3 years ago
15

DESCRIBE PHYSICAL BARRIERS AND CHEMICAL BARRIERS.

Medicine
1 answer:
densk [106]3 years ago
7 0

Answer:

Physical and Chemical Barriers (Innate Immunity) Physical and chemical barriers form the first line of defense when the body is invaded. Physical Barriers. The skin has thick layer of dead cells in the epidermis which provides a physical barrier. Periodic shedding of the epidermis removes microbes.

Explanation

Physical and chemical barriers form the first line of defense when the body is invaded. The skin has thick layer of dead cells in the epidermis which provides a physical barrier. Periodic shedding of the epidermis removes microbes. The mucous membranes produce mucus that trap microbes.

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The membrane surrounding a bone is the ___________.
Oliga [24]

Answer:

Hola! my name is Marissa and i am here to help!:)

the answer to your question is periosteum!

Explanation:

the periosteum  is the membrane  that surrounds the bone (when the bone shatters  this layers can help prevent the shards going elsewhere)

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Clinical decision making that integrates the best available research with clinical expertise and an understanding of patient cha
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Evidence based practice (EBP) involves the decision making that integrates the best available research with clinical expertise and an understanding of patient characteristics.

EBP in simple terms involves the application of the scientific theories and findings into real practice on the patients. In EBP, the choices and preferences of the concerned patients are given utmost priority.

This means that the usage of the old and traditional practices may be discarded. The benefit of applying this phenomenon is that it involves personally designing the care-chart of each patient according to their symptoms, therefore, providing the required treatments and avoiding unnecessary medications and treatments.

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2 years ago
a client with a diagnosis of preeclampsia suddenly begins to exhibit seizure activity. which is the first action on the part of
EastWind [94]

The first action on the part of the nurse is that nurse should offer rest time with proper bed rest.

<h3>What is nursing intervention?</h3>

Nursing intervention is the act that is performed by the nurse in order to take care of the patient that help the patient to get healthy. Nursing intervention is like taking care, giving proper medicine, or aid that is helpful for the patient.

Healthcare is the most important phenomena is order to treat the patient and healthcare is the most growing industry in modern era. Healthcare is very important for patient because good care will make the patient healthy easily.

Therefore, The first action on the part of the nurse is that nurse should offer rest time with proper bed rest.

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1 year ago
nurses on a specialty surgical unit were interested in how they could improve the pain management of patients undergoing orthope
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P-Patients having orthopaedic surgery are designated as .

I - Using IV Tylenol and reducing the need for narcotics

C - Managing pain by using less opioids and giving IV Tylenol instead

O - Pain treatment for orthopaedic surgery patients

T - No time limit

<h3>What do you mean  orthopedic?</h3>

A field of medicine that focuses on treating or preventing malformations, illnesses, and injuries to the skeleton and related structures (such as tendons and ligaments)

<h3>What exactly is an orthopedic issue?</h3>

Orthopedic concerns include any abnormalities involving the musculoskeletal structure of your body. The majority of orthopedic diseases are uncomfortable, and if they are not appropriately treated, they might result in other health issues.

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1 year ago
Leston 13
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Answer:

. 1. during a routine physical examination, a client reports recent occipital headaches, blurred vision, fatigue, and increasing edema. the nurse reports these findings as indicative of

1. endocarditis.

2. hypovolemic shock.

3. hypertension.

4. ventricular tachycardia.

2. a client's parents ask the nurse, "what is the prognosis of myocarditis?" the most appropriate response by the nurse is

1. "a heart transplant would be very promising."

2. "most often, a person will do well with coronary artery bypass surgery."

3. "a coronary angioplasty would only involve a 1- to 3-day hospitalization."

4. "recovery usually happens without any special treatment."

2. a client's parents ask the nurse, "what is the prognosis of myocarditis?" the most appropriate response by the nurse is

1. "a heart transplant would be very promising."

2. "most often, a person will do well with coronary artery bypass surgery."

3. "a coronary angioplasty would only involve a 1- to 3-day hospitalization."

4. "recovery usually happens without any special treatment."3. the nurse is planning the care for a client in the acute stage of bacterial endocarditis. which of the following interventions should the nurse include? select all that apply:

[ ] 1. rest

[ ] 2. Fluid restriction

[ ] 3. vitamin k (aquamephyton)

[ ] 4. analgesics

[ ] 5. antibiotics

[ ] 6. physical therapy

8 0
3 years ago
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