Explanation

Acute diarrhea is defined as three or more loose or watery stools per day

The most common causes of acute and persistent diarrhea are:

• infections
• travelers' diarrhea
• and side effects of medicines.

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Key measures to prevent diarrhea include:

• access to safe drinking water;
• use of improved sanitation;
• hand washing with soap

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ND1-2-2023

Explanation

A ( borehole latrine) pit latrine, also known as a pit toilet, is a type of toilet that collects human feces in a hole in the ground.

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typhoid fever can be contracted including:

using a toilet contaminated with bacteria

and touching your mouth before washing your hands.

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Drinking such water is unsafe for our health

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ND1-2-2023

Explanation

The number of individuals living within that specific location determines the population density

Population density is a measurement of population per unit of land area.

It is mostly applied to humans, but sometimes to other living organisms too

Population density can be used to describe the

• location
• growth
• and migration of many organisms

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ND1-2-2023

Explanation

An occupational health nurse is responsible for offering:

• health promotion education classes
• and blood pressure
• and cholesterol screenings for the employees
• and their families.

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The nursing process functions as a systematic guide to client-centered care with 5 sequential steps.

These are

• assessment,
• diagnosis,
• planning,
• implementation,
• and evaluation.

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ND1-2-2023

Explanation

Genetic abnormalities are conditions caused by changes to the genes or chromosomes

A medical procedure used in the prenatal diagnosis of chromosomal abnormalities, sex determination, and fetal infections is known as Amniocentesis.

Amniocentesis is a test you may be offered during pregnancy

Amniocentesis done before week 14 of pregnancy might lead to more complications.

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ND1-2-2023

Explanation

Air Commodore Sir Frank Whittle, was an English Royal Air Force air officer. He is credited with inventing the turbojet engine. A patent was submitted by Maxime Guillaume in 1921 for a similar invention; however, this was technically unfeasible at the time.

RY30012023

Explanation

In late 1940, before the U.S. entered World War II and just after earning his doctorate, Drew was recruited by John Scudder to help set up and administer an early prototype program for blood storage and preservation

RY30012023

Explanation

Vitamin K is found in the following foods: Green leafy vegetables.

Vegetables such as Brussels sprouts, broccoli, cauliflower, and cabbage.

Fish, liver, meat, eggs, and cereals.

Green leafy vegetables and intestinal bacteria are good source of vitamin K

Explanation

Protein Foods include all foods made from

• seafood
• meat
• poultry
• and egg
• beans
• peas
• lentils
• and nuts
• seeds
• and soy products.

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• Vegetable products (bread, cereals, rice, pasta, dried beans) are considered "low-quality protein."

ND20-1-2023

SH2-8-2023

Explanation

Johannes Kepler published his first two laws about planetary motion in 1609, having found them by analyzing the astronomical observations of Tycho Brahe.

Kepler's third law was published in 1619.

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RY 15-01-2023