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svetoff [14.1K]
3 years ago
13

The first step in treating water from a river or lake is usually​

Health
1 answer:
Nataliya [291]3 years ago
5 0

Answer:

Filtration

Explanation:

look at the image closely that's the first step in treating water from a river or lake.

♡hope this helps

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A brick has a mass of 100g and a volume oh 25cm3.what is the density of the brick
Tcecarenko [31]

Density is defined as mass divided by volume, therefore: 100g/25cm3 = 4 g/cm3

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According to the video, what are some common workplaces for Psychiatrists? Check all that apply.
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A) hospitals

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A 46 year old African American man is in an outpatient clinic for a physical examination. He has a blood pressure of 124/82 mm H
Ivanshal [37]

According to his physical examination, the man has a prehypertension condition or 1st stage of hypertension, which is the warning sign that he may have high blood pressure in the future.

<h3>Further explanation</h3>

With the blood pressure of 124/82 mmHg and a BMI of 24, he has slightly high blood pressure and on the top edge of a normal Body Mass Index (BMI). The normal reading for high blood pressure for man in that age is 120/80 mm Hg, while the normal BMI is in the range of 18.5-24.9. This condition called prehypertension.  

People with prehypertension increases the risk of cardiovascular disease and also other risk factors such as diabetes, high cholesterol, and diabetes. With that condition and no previous medical problem, he only needs to control his blood pressure and BMI by making a few lifestyle adjustments, such as exercise regularly, reduce the intake of salt and sodium, drink only in moderation, and a diet change. Exercise regularly and diet change can help lower blood pressure. People who overweight also increases the risk of high blood pressure.  

<h3>Learn more</h3>

Regular cardiorespiratory exercise affect to hypertension brainly.com/question/1194142

Hypertension and cardiovascular disease brainly.com/question/938571

Keywords: prehypertension, high blood pressure hypertension, cardiovascular disease, BMI

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