During an independent emergency ascent, you should stop periodically and attempt to inhale through your regulator because:__________.
a) Doing so reduces the risk of decompression sickness.
b) Doing so reduces the risk of lung-overpressure injuries.
c) The decreasing pressure may allow your regulator to function, even if it could not do so at depth.
d) The air in your cylinder will expand on ascent, allowing you to breathe.

Answers

Answer 1

Answer:

c) The decreasing pressure may allow your regulator to function, even if it could not do so at depth.

Explanation:

During an independent emergency ascent, you should stop periodically and attempt to inhale through your regulator because:

c) The decreasing pressure may allow your regulator to function, even if it could not do so at depth.

Answer 2

During an independent emergency ascent, you should stop periodically and attempt to inhale through your regulator because c) The decreasing pressure may allow your regulator to function, even if it could not do so at depth.

whilst making an emergency ascent A scuba diver should?

Observe the techniques you discovered in training: keep your regulator for your mouth always; occasionally air expands and offers you one more short breath. Exhale slowly and constantly all the way to the floor, and keep your ascent gradual.

What is a controlled emergency ascent?

Controlled emergency swimming ascent (CESA) is an emergency swimming ascent that remains under control and which is performed at a safe ascent rate, with continuous exhalation at a rate unlikely to cause injury to the diver by lung overexpansion.

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Related Questions


Which is the best strategy for avoiding chronic diseases caused by a high-calorie diet

Answers

Limit your sugar and fat intake and consume more fruits and vegetables

URGENT PLS PLS HELP!!!
Component is flexibility
How would you describe this component in your own words?

Is this component of fitness important? Explain why it is or why it is not.

Is any component more important than the others? Explain why or why not.

Answers

Hi! I would describe this component in my own words by saying component is flexibility by saying that the three components of flexibility are muscle elasticity and length, joint structure and nervous system. Yes, these components of fitness are very important as they help us do the things in our daily lives. I would say the nerve system is more important than the rest with the joint structure coming in second place. We need the nervous system because they they transfer nerve impulses between the parts of our body. I hope this is what you were looking for, Goodluck!

state atleast 10 full body workouts
what are some experiences you encounter when you do this sort of workouts and at least state your favourite activity

Answers

Explanation:

Aerobic activities make you breathe harder and make your heart and blood vessels healthier. These include:

Walking

Dancing

Swimming

Water aerobics

Jogging and running

Aerobic exercise classes

Bicycle riding (stationary or on a path)

Some gardening activities, such as raking and pushing a lawn mower

Tennis

Golfing (without a cart)

Answer:

i would like to prefer some workouts that actually worked out on me at home.

Explanation:

# star jumps- it helps to maintain ur blood circulation in a body.

#Squats- it actually relaxes the every muscle of lower parts of a body.

#push ups- after push ups fires up ur lower parts, u can try exercizing upper parts.

#lunges- after push ups, ur upper body needs to relax. so u can try lunges, to exercise ur lower body.

#plank- Best exercise u can do is plank which exercises ur whole body parts.

#side plank- It is the best exercise if u need abs in ur stomach.

#step ups-keep a bench or stool in front nd try climbing up nd down maintaing ur posture.

#chair dips-u can try this with the same bench that u used for step ups. It helps the strength of ur muscle.

#Wall sit-when ur legs relaxes, u can try this exercise maintaing a correct posture.

#pull ups- At last u can try pull ups which works on ur entire body. Although its tough nd may be difficult at beginning but its result is 100% effective.

7. Curt is a patient who presents with a signed authorization to release his medical information to another clinic for continuing care.

Answers

What is your question???

Marlene is reading about long-term consequences after getting severe injuries from sunbathing. Which consequence did she notice? Which is a consequence of a long-term injury?

Answers

Answer:

Long-term sunlight exposure is known to be associated with the development of some types of skin cancer, skin aging, immune suppression, and eye diseases such as cataracts and macular degeneration.

Explanation:

Answer:having pain and discomfort

Explanation: just did it on edge ;) trust me hehe

why is it important to know your medicine?​

Answers

So you won’t get a patient killed

Answer:

To help heal a patient's illness.

Explanation:

Knowing your medicine can help you with a lot of things.

1. To a save a person's life

2. To prevent the sickness from getting worse

3. To avoid getting into trouble with any person or the law .

4. To gain trust

5. It tells people that you are responsible, capable and you know what you are doing.

What is an effect of landfills on the soil and water? Landfills produce greenhouse gases. Landfills lead to soil erosion. Chemicals from landfills leach into the soil and water. Landfills cause no effects on soil and land.​

Answers

Answer:

Chemicals from landfills leach into the soil and water.

Explanation: I KNOW THIS IS WRIGHT BECAUSE I TOOK THE QUIZ Landfills produce greenhouse gases IS WRONG

The effect of landfills on the soil and water is Chemicals from landfills leach into the soil and water. The correct option is C.

Landfills are disposal sites for solid waste, and they can have significant environmental impacts. One of the most concerning effects is the leaching of chemicals from the waste into the surrounding soil and water. As rainwater percolates through the landfill, it picks up various contaminants, including heavy metals, organic pollutants, and other toxic substances present in the waste. These leachates can seep into the groundwater, potentially contaminating drinking water sources and causing harm to aquatic ecosystems.

This contamination can have far-reaching consequences, affecting both human health and the environment. It highlights the importance of proper waste management practices, such as waste reduction, recycling, and proper landfill design and maintenance, to minimize the negative impact of landfills on soil and water quality.

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Seeking and enjoying creative and stimulating mental activities that allow you to share your gifts with others in social settings will best improve your overall ________ wellness.

emotional
intellectual
physical
spiritual

Answers

Answer:

emotional

Explanation:

By seeking and enjoying creative and stimulating mental activities will improve emotional wellness. The correct option is A.

What is emotional health?

Emotional health is concerned as far as how we feel and behave. It is about our context of well-being, our capability to deal with life events, and how we acknowledge our edition and others' emotions. It does not imply being content all of the time.

Desiring and engaging in inventive and stimulating mental activities that enable you to share your talents with others in social settings will improve your overall emotional wellness the most.

Thus, the correct option is A.

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what is the largest part of human brain​

Answers

Answer:

cerebrum is the largest part of human brain

Answer:

The largest part of the brain is cerebrum.

Clalm: Students should be required to wear school
uniforms.
Which statement is an example of a reasonable counterclaim to this claim?
A. Bullying is a big problem in most public high schools today.
B. School uniforms are expensive and unaffordable for many
students.
C. The use of smartphones should also be banned in public high
schools
O D. Students who wear uniforms to school are almost never late to
class.​

Answers

the answer is b: school uniforms are expensive and unaffordable for many students.

this claim counteracts, or goes against, the original claim.

Dani is looking to start planning healthy weekly meals. Dani developed an allergy to eggs and dairy products when she was three years old and must take this into consideration when she is buying food for her meals. In this scenario, which factor is impacting Dani's healthy meal planning?

Cost
Dietary needs
Family involvement
Personal taste​

Answers

Answer:

dietary needs

Explanation:

an allergy impacts meal planning


There are 2 categories of me. There are 13 of me and each one has a specific function in the body. What nutrient am I?

Answers

I think its vitamins and minerals.

Answer:

The answer is vitamins

Explanation:

8. Which word best completes this sentence?
Mi no es hijo de mi madre.
O A. hermanastro
OB. hija
OC. hermano
OD. hermanastra

Answers

The answer would be A. Hermanastro

Select the correct answer.

In this cereal, how many calories do you get per serving from nutrients other than fat?

Answers

You get 115 calories. The total calories (140) subtracted by the calories from fat (25) comes out to 115.

What is an advantage for patients in the multidisciplinary team approach to health care?

Answers

Answer:

Multidisciplinary teams convey many benefits to both the patients and the health professionals working on the team. These include improved health outcomes and enhanced satisfaction for clients, and the more efficient use of resources and enhanced job satisfaction for team members.

Explanation:

Muscles are arranged in "opposing teams," which means that _____. one slides beneath the other as one team pushes, the other team pulls as one team pulls, the other relaxes both teams are involved in a "tug-of-war" type of movement

Answers

Answer:

https://www.usclassifiedinfo.com/forum/health/muscles-are-arranged-in-opposing-teams-which-means-that

Explanation:

answer is here in full length

What occurs at the end of a female’s monthly cycle?

Answers

Answer:

The luteal phase begins after ovulation. It lasts about 14 days (unless fertilization occurs) and ends just before a menstrual period. In this phase, the ruptured follicle closes after releasing the egg and forms a structure called a corpus luteum, which produces increasing quantities of progesterone.

Explanation:

The school canteen offers 4 types of food menu at lunch. All students should drink milk after lunch.
You want to have a balanced diet at lunch. Which set menu should you choose?
A. Menu-1: bread,beef,apple
B. Menu-2: Chicken noodles made with cauliflower, banana
C. Menu-3: Beef halim, puri, apple
D. Menu-4: rice, mashed potatoes, fried egg

Answers

Answer:

A

Explanation:

Which is not a risk factor that could lead to a cesarean section? -very narrow hips -extra large baby -triplets -regular exercise

Answers

Answer:

Regular exercise.

Explanation:

Very narrow hips, extra large babies, and triplets, can all cause complications when giving birth, as those can make it very hard for the baby to come out naturally.

However, regular exercise is not a risk factor. In fact, you should get regular exercise to stay healthy.

Hope this helps!

Answer:

Regular exercise

Explanation:

Following someone's every move on social media, including where they go and who they associate with, is an example of

cyberstalking
domestic harassment
verbal harassment
visual harassment​

Answers

Answer:

cyberstalking

Explanation:

Following someone's every move on social media, including where they go and who they associate with, is an example of cyberstalking.

Why avoid soda in an optional
meal plan

Answers

Answer:

So you don't get chubby lol I love the word chubby

Explanation:

why are a 12 ounce hard seltzer and 1.5 ounces of liquor both standard drinks

Answers

Answer:

it`s about the amount you should have before intoxication

it`s also considered a serving

deepta and abhinav having weight 450N and 350N are playing seesaw. If deepta sits at a distance of 2cm from fulcrum, how far should abhinav be seated in order to balance deepta?​

Answers

Answer:

Abhinav be seated at "2.57 cm" far. The further explanation is given below.

Explanation:

The given values are:

Deepta's weight,

= 450 N

Abhinav's weight,

= 350 N

Deepta's distance from fulcrum,

= 2cm

i.e.,

= 0.02 m

Let Abhinav's distance be "x".

As we know,

⇒  [tex]Work \ done \ by \ Deepta = Work \ done \ by \ Abhinav[/tex]

⇒  [tex]Deepta's \ weight\times Deepta's \ distance = Abhinav's \\ weight\times Abhinav's \ distance[/tex]

⇒  [tex]450\times 0.02=350\times x[/tex]

⇒  [tex]9=350\times x[/tex]

⇒  [tex]\frac{9}{350} = x[/tex]

⇒  [tex]x=0.025 \ m[/tex]

i.e.,

⇒  [tex]2.57 \ cm[/tex]

Are Hallucinogens clinically useful drugs? True or False.

Answers

Answer:

false

Explanation:

Answer: The answer is No

Explanation: I just got took the quiz

The combination of physical, mental/emotional, and social well-being.
(1 Point)

Chronic disease

Spiritual health

Health

Answers

Do you need the definition of them?
I believe the answer is health as the question is listing the dimensions of health.

A diet that's needed when a person must make dietary changes due to a medical issue or ethical concern is called

a fasting diet
a lifestyle diet
an intuitive diet
a specialized diet​

Answers

Answer:

a specialized diet​

Explanation:

A diet that's needed when a person must make dietary changes due to a medical issue or ethical concern is called a specialized diet​.

A diet that's needed when a person must make dietary changes due to a medical issue or ethical concern is called a specialized diet. Thus, the correct option is D.

What is a Diet?

A Diet may be defined as the types of food a living organism generally eats in order to avail energy for physical as well as metabolic activities.

A lifestyle diet is a normal diet that an individual generally follows. While a fasting diet is a diet that involves the systematic combination of required nutrition during a fast.

A specialized diet is comprised of dietary changes due to a medical issue or ethical concern. This form of diet is required under medical treatment.

Therefore, a diet that's needed when a person must make dietary changes due to a medical issue or ethical concern is called a specialized diet. Thus, the correct option is D.

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A person infected with genital herpes can pass on the infection, even if _____ are not present. chancre sores pus and mucus discharge and itch painful blisters

Answers

Answer:

Even if there are no sores because the virus is still in the body.

Explanation:

Because the virus is still in the body.

- Hope this helps=^)

I need one positive and one negative example of health and fitness advertisements and reflect each example in the chart below

Answers

Answer:

Positive - gym and health center ad for physical well being

Negative - supplements and protein powders that are not appropriate without roper knowledge.

Explanation:

A negative example of health and fitness advertisement is to such an extent that lie to individuals with bogus guarantees and misdirecting. A typical case of this current it's enhancements advertisements, they are configuration to cause individuals to feel and accept that they can accomplish physical well being and a wellness stage by simply expending these items, which is a misleading. They don't place in the promotions that they need appropriate nutrition and regular exercise to not over-burden the body with proteins which will change in fat on the off chance that they don't move workout.  

A positive example of health and fitness advertisement ad don't misdirect, don't mishandle individuals' obliviousness. This advertisements legitimately or in a roundabout way says to individuals that enchantment pills don't exist, well being and wellness accompanies exertion and assurance. For instance, a promotion that offer a preparation program that don't straightforwardly ensure gauge misfortune however inspirational and instructive counsel on the most proficient method to lose weigh appropriately.

You and your friend have been assigned to complete a project. You both work together equally and get it done on time. What is this an example of ?

Answers

Answer:

This is an example of cooperation

They are working together and they help each other.

Hope this helps!

(づ ̄3 ̄)づ╭❤~

Explanation:

How are chronic villus sampling and amniocentesis alike? How are they different?​

Answers

Cronic Villus sampling utilizes either a catheter or needle to biopsy placental cells that are derived from the same fertilized egg as the fetus. During amniocentesis, a small sample of the fluid that surrounds the fetus is removed.

Answer:

Chorionic villus sampling, sometimes called "chorionic villous sampling", is a form of prenatal diagnosis to determine chromosomal or genetic disorders in the fetus.Amniocentesis can be performed in a transabdominal manner while chorionic villus sampling can be performed in both transcervical or transabdominal manner.

Explanation:

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