A woman who has preeclampsia is receiving magnesium sulfate 20 grams per 500 mL of lactated Ringers via infusion pump. The prescribed rate of infusion is 2 grams/hour. How many mL/hour should the nurse set the infusion pump for? Record your answer using a whole number.
Final answer:
To administer 2 grams/hour of magnesium sulfate from a solution of 20 grams per 500 mL, the infusion pump should be set to 50 mL/hour.
Explanation:
The question involves calculating the flow rate in mL/hour for a medication infusion. To find the correct infusion pump setting, we need to use the prescribed rate of 2 grams/hour and the concentration of the magnesium sulfate solution, which is 20 grams per 500 mL. By setting up a proportion, we can determine the flow rate.
Given that 20 grams of magnesium sulfate is in 500 mL, the prescribed rate of 2 grams will be in X mL. So, the proportion would be 20 grams/500 mL = 2 grams/X mL. By solving for X, we find that X = (2 grams × 500 mL) / 20 grams, which simplifies to X = 50 mL. Therefore, the infusion pump should be set to 50 mL/hour.
What is the purpose of the exposure determination part of a facility's exposure control plan?
Beer and wine contain which of the following type of alcohol?
rubbing alcohol
methanol
ethanol propanol
Beer and wine contain ethanol or ethyl alcohol, which is safe in moderate amounts compared to other toxic alcohols such as methyl alcohol and isopropyl alcohol.
Beer and wine contain the type of alcohol known as ethanol (also called ethyl alcohol). This is the same type of alcohol that is considered safe for consumption in moderate amounts in alcoholic beverages. On the other hand, substances like methyl alcohol (wood alcohol), isopropyl alcohol (rubbing alcohol), and others, including propyl alcohol and various butyl alcohols, are toxic and should not be consumed. Ethanol is distinct from methanol, isopropyl, and other types of alcohol in that it does not have the same harmful effects in small quantities.
Most of the functions of plasma membranes are carried out by
If a household’s voltage is 120 volts, what is the power rating of a light bulb with 0.5 amps of current flowing through it?
The power rating of the light bulb is 60 watts.
Power rating refers to the maximum electrical power that a device or appliance can handle or consume under normal operating conditions. It is typically measured in watts (W) and indicates the device's capacity to convert electrical energy into other forms, such as light, heat, or mechanical work.
The power (P) in an electrical circuit can be calculated using the formula:
[tex]\[ P = I \times V \][/tex]
where:
P is power,I is current,V is voltage.In this case, the current I is 0.5 amps, and the voltage V is 120 volts.
[tex]\[ P = 0.5 \, \text{A} \times 120 \, \text{V} \][/tex]
[tex]\[ P = 60 \, \text{W} \][/tex]
Therefore, the power rating of the light bulb is 60 watts.
Before you lift something, you should test to see how heavy it is by pushing it with your feet or hands. true or false?
Which body part would most likely be affected by the improper application of a compress wrap compression rap
Which of these are likely to turn a tense situation into a full-blown conflict? Select the three correct answers.
A.Expressing anger toward the other person
B.Acting aggressively toward the other person
C.Showing respect for the other person's point of view
D.Threatening the other person
The three correct options are A, B, and D
What can lead up to obesity and what are problems that could occur?
You are shopping for groceries and you can choose between cereal and oatmeal which is better for your Nutrition. A.) oatmeal it has additives without other vitamins B.) cereal it has vitamins without other additives C.) oatmeal it has vitamins without other additives D.) cereal it has additives without other vitamins
To maintain a healthy _____, people must follow recommended levels of calories, fat, and portion sizes.
Diet
mental health
relationship
job life
The heart muscle uses a lot of energy as it pumps blood through the body. a cell from the heart could be expected to have an unusally high propportion of
Answer: Mitochondria
True or false the food a child eats can affect his or her health as an adult
The two types of complex carbs are sugars and starches.
True
False
How does general anesthesia affect the brain?
Pathogens are microorganisms that cure disease.
a. True
b. False
To gain the benefits of exercise, you must exercise every day. True False
Best answer is the brainlyest!!!!!!!!!!!!
Strategies that help relieve tension work by altering _____.
A.the physical state of your body
B.the dynamics within your family
C.your study habits
D.your appearance
in order to burn fat and not break down muscle an individual should work out above the 80% of the maximum heart rate. True or false?
Which of the following statements is true about pollution?
A. Ozone pollution can come from aerosol products.
B. The larger the particle, the deeper it can embed in lungs.
C. The smaller the particle, the deeper it can embed in lungs.
D. All of the above
Absolute strength is the amount of weight you can lift regardless of which characteristic?
Most “fad” diets do NOT include
A label prints for 30 tablets of atenolol 25mg. you retrieve an open bottle and a full stock bottle which you do not believe you will need, but want to be sure you have enough. what process will you follow at production?
To ensure you have enough tablets, calculate the total number of tablets by adding the tablets in the open bottle to the full stock bottle.
Explanation:In this scenario, you have a label for 30 tablets of atenolol 25mg, but you want to make sure you have enough tablets to fill the prescription. To ensure you have enough tablets, you will need to calculate the total number of tablets available to you.
First, you have an open bottle, which you can count to determine the number of tablets remaining. Then, you have a full stock bottle, which you do not believe you will need, but it is important to know the quantity available.
To calculate the total number of tablets, you will add the number of tablets in the open bottle to the total number of tablets in the full stock bottle. This will give you the maximum number of tablets available for production.
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Physical training that includes short intense burst of activities such as sprints is called _______ training. A. plyometric B. interval C. anaerobic D. core
Use of laxative pills or weight loss can affect your body negatively in all ways EXCEPT:
A-it is a safe way to lose fat weight
B-can cause dehydration of the body
C-can cause loss of important nutrients
D-can cause loss of muscle tone in the GI tract
Final answer:
The answer to the question is option A: The use of laxative pills for weight loss is not a safe way to lose fat weight. The use of laxatives can cause dehydration, loss of important nutrients, and loss of muscle tone in the GI tract.
Explanation:
The use of laxative pills for weight loss can affect your body negatively in many ways, but it is not a safe way to lose fat weight. The use of laxatives can lead to dehydration as they may cause the body to lose excessive amounts of water. This can also result in the loss of important nutrients, as laxatives can speed up the transit of food through your digestive system before adequate nutrient absorption takes place. Prolonged use of laxatives might also weaken the GI tract's muscle tone as the body becomes dependent on these substances for bowel movements instead of its natural ability to contract.
how balance , posture and weight transfer can contribute to success
Fats provide over twice as much energy per gram as carbohydrates and protein. True False
Yes, fats provide over twice as much energy per gram as carbohydrates and protein. Specifically, one gram of fat provides nine calories, while one gram of carbohydrates or protein provides only four calories. However, fats should be consumed in moderation to maintain a balanced diet and prevent weight gain.
Explanation:True, fats do provide over twice as much energy per gram as carbohydrates and protein. Fatty foods are calorie-dense, meaning that they have more calories per unit mass than carbohydrates or proteins. To illustrate, one gram of carbohydrates or protein provides four calories, while one gram of fat provides nine calories. That's more than twice the energy content. Animals often favor lipid-rich food due to their higher energy content.
However, it's important to note that while fats are high in energy, they should be consumed in moderation as part of a balanced diet, along with carbohydrates, proteins, and vitamins. While fats serve important functions, such as providing long-term energy storage and insulation for the body, consuming too much can lead to weight gain and other health issues.
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The fitness test for muscular strength is the Push Up Test.
True or False?
Which one of the following is not a major contributing factor to food-borne illnesses?
time/temperature abuse
the high cost of fresh produce
poor personal hygiene
cross-contamination
Answer:
2nd opton
Explanation:
When on a weight-gain diet, untrained men tend to initially gain about _______ pounds of muscle per month. A. 5 B. 4 C. 3 D. 2 Reset Selection
The answer is C. 3 pounds of muscle per month