How does the video describe an unhealthy heart? it is covered in yellow fat material it is enlarged narrowing of a blood vessel.

Answers

Answer 1
Signs of unhealthy heartYour body's arteries are a network of tubes that convey blood. The accumulation of fatty material over time can harm and clog arteries, reducing blood flow. Atherosclerosis is what causes this and it can cause heart attacks and strokes. There are a number of factors, such as smoking, which can also cause artery damage from the chemicals in tobacco smoke. High blood pressure can also damage sections in the artery walls, making it easier for fatty material to accumulate over time. High cholesterol can also block your arteries over time. A blood clot may form around a ruptured fatty deposit if it breaks down and ruptures.

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Related Questions

What medical specialist provides manipulative treatment of disorders originating from misalignment of the spine?

Answers

Chiropractors perform the majority of spinal manipulations (chiropractic treatment frequently includes spinal manipulation), but other licensed professionals such as osteopathic physicians and physical therapists also perform spinal manipulations.

What is Chiropractic?

Chiropractic is a type of complementary medicine that focuses on the diagnosis, treatment, and prevention of mechanical disorders of the musculoskeletal system, particularly the spine. It has esoteric roots and is founded on a number of pseudoscientific ideas.

Many chiropractors, particularly those from the field's early days, have proposed that mechanical disorders of the joints, particularly the spine, have an impact on general health and that regular manipulation of the spine (spinal adjustment) improves general health. The primary chiropractic treatment technique is manual therapy, specifically manipulation of the spine, other joints, and soft tissues, but exercises and health and lifestyle counseling may also be included.

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what happens to a person after waking up from an anesthetic?​

Answers

Answer:

They will have fuzzy or vague memories of the procedure.

Explanation:

Hope this helps!

If not, I am sorry.

Answer:

they normally talk about what they essentially dream about. The anesthetic essentially puts you into a dream like state so if you think about your favorite movie, you will probably end up talking about it.

Explanation:

which of these should a teenager consume every day?
A:Five tablespoons of vegetable oil
B:The RDA for calcium
C:A folic acid supplement
D:Five teaspoons of vegetable oil

Answers

Every day, a teenager should get the recommended amount of calcium. Therefore, choice B is right.

Why calcium is needed?

Children between the ages of 9 and 18 are those most in need of calcium, as their bones and muscles need 1300 mg of calcium each day to grow and develop properly. Teenagers in this age range are still growing, thus they need the most calcium. A teenager should therefore be required to take the Recommended Dietary Allowance (RDA) of calcium each day in order to meet that adequate need.The contraction of muscles, the transmission of nerve signals, and blood clotting all depend on calcium, which is also crucial for bone strength. For men and women between the ages of 18 and 65, the current Recommended Dietary Allowance (RDA) for calcium is 1,000 milligrams (mg) per day.

A teenager should therefore have the Recommended Dietary Allowance (RDA) of calcium each day. So, option B is the correct answer.

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In 2015, what percentage of children in the united states was delivered surgically by cesarean section (or c-section)?

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In 2015, one-third percentage of children in the united states was delivered surgically by cesarean section (or c-section).

The nationwide rate of births via cesarean section (c-section) increased by 50% between roughly 2005 and 2015. A third of all births in 2015 occurred through surgery, exceeding the federal Healthy People 2020 goal of 23.9 percent for low-risk deliveries by a wide margin.However, in the United States, almost one in three births are performed through C-section, a number that has increased significantly over the past two decades, from 5% in 1970 to 20% in 1996. In comparison, roughly 16% of deliveries in Finland and 24% of births in the UK occur via C-section.In the last 20 years, the maternal mortality rate in the US has increased to 14 fatalities per 100,000 live births.

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Why is the drug actinomycin used only in research applications or in the treatment of cancer?

Answers

Actinomycin is used only in research applications or cancer treatment because it is active against both prokaryotic and eukaryotic cells.

How does actinomycin work?Actinomycin D inhibits RNA synthesis in both prokaryotic and eukaryotic cells thus blocking transcription.Actinomycin was first isolated from Streptomyces antibioticus.These bind to the DNA at the site of transcription initiation complex and prevent the activity of DNA dependent RNA polymerase.By blocking the metabolic machinery of cells (RNA synthesis), actinomycin prevents the growth of cells. Therefore used in cancer treatment to prevent uncontrolled proliferation of cells.As it can also act on eukaryotic cells so it is not used as an antimicrobial drug as it can harm the cells of our body.However it can be used in research to prevent microbial growth in petri plates.

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You've reached the _______ stage of change when you keep up new healthier habits that have replaced old habits without much worry of returning to the old behavior.

Answers

Answer:

maintenance

hope this helps!!!

If a person is having a seizure and is unconscious, you should turn them on their back. True or false?.

Answers

Answer: False

Explanation:

Turn the person gently onto one side. This will help the person breathe. Clear the area around the person of anything hard or sharp. This can prevent injury.

Answer:

TRUE

Explanation:

the answer is true. If u need more info to back it up let me know n I'll be glad to

Which behavior can reduce ones risk of acquiring a sexually transmitted infection

Answers

Answer

abstinence

Explanation

sexual intercourse can be safe if practiced properly, using a condom can prevent stds. sexual intercouse without protection runs the risk for sexually transmitted diseases and other related health problems. abstinence is the only way to assure that you will not contract any of the above.

Olice escorts of ambulances driving at emergency status are typically discouraged because?

Answers

Driver who pull over for the police officer often pull back in front of the ambulance is the reason due to which police escorts of ambulance driving at emergency status are typically discouraged.Thus, option C is correct.

What is the reason behind  discouraging police escorts of ambulance driving at emergency status?

Police escort is one of the most dangerous things an ambulance operator can participate in.

It is far safer for an ambulance to make its own way to the receiving hospital.

Ambulance do not request escorts as it is too dangerous. The ambulance has its own flashing lights and siren that disturbs the patient in the ambulance.

Therefore,drivers who pull over for the police officer often pull back in front of the ambulance.Thus, option C is correct.

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Where in xg firewall would a it administrator go to get a visual overview of their network's cybersecurity health?

Answers

Cyber security of healthcare industry is enhanced by the advanced security control like anti-theft devices, business continuity, disaster forensics, network fragmentation, risk scans can help.

Cyber security and patient safety initiatives not only will help but also organization protect patient safety and privacy , also ensure continuity of effective delivery on high quality care by mitigating disruption that negative impact on clinical outcomes.

The report identified the top cyber security threats for healthcare security leaders to watch connected medical devices. It protecting of electronic information and assets from unauthorized access, use and disclosure. There are three goals of cyber security to protecting the confidentially , integrity and availability of information.

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All neural activity during sleep is directed toward dreaming. please select the best answer from the choices provided t f

Answers

False

The statement "All neural activity during sleep is directed toward dreaming" is False.

As it was always thought that sleep was a passive process, but one that was essential for proper body processes, we now know that brain activity continues while we sleep. In fact, it is believed that this brain activity contributes significantly to the preservation of one's physical, emotional, and mental health.What happens to the brain while you sleep?Sleep is crucial for several brain processes, including the communication between nerve cells (neurons). In actuality, even while you sleep, your body and brain are surprisingly active. According to recent research, sleep helps keep your brain clean by removing toxins that accumulate while you're awake.What happens to neurons during sleep?It specifically enables the reorganization of your neurons, or nerve cells. The glymphatic system in your brain, which removes waste from the central nervous system, operates while you sleep. Your brain is cleansed of poisonous wastes that accumulate throughout the day. This enables your brain to function well when you awaken.

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How does hunger and appetite differ in the way they influence our desire to eat?

Answers

Hunger is controlled by internal body mechanisms regulated by internal cues whereas appetite is controlled by external food choice mechanisms such as environmental.

Hunger is physiological. It occurs because of biological changes throughout the body, which signal that you need to eat to maintain energy levels.

Appetite is simply the desire to eat. It can be a result of hunger, but often has other causes, such as emotional or environmental conditions. It can also be a learned behavior.

For example, feeling very stressed, upset, or bored can increase appetite even when you aren’t really hungry.

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In a healthy relationship, people seldom respect and support each other. in a healthy relationship, people seldom respect and support each other.

a. true
b. false

Answers

True. If those traits are there, you know that they will respect what you want in the relationship.

Identify the mistaken impressions that young people have about the health of the elderly.

Answers

The majority of older people are in poor health is mistaken impressions that young people have about the health of the elderly.

An impression is the result of the clinical evaluation process and is a clinical summary of the data and/or an opinion produced. A condition concerning a patient may be stated as a result of the clinical impression.

The relationship between doctors and patients is established in large part by the first impression. It will have an impact on the relationship's appropriateness, durability, and longevity. We believe that these five factors are crucial when it comes to setting the tone with your patients and creating a good first impression. The conclusions we almost immediately reach when meeting someone for the first time are known as first impressions. We immediately create an opinion about someone by observing their face, clothing, posture, and tone of voice.

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Users of smokeless tobacco are likely to develop white, leathery spots on the inside of their mouths that can eventually develop into mouth cancer. what is this condition called?

Answers

Answer: Leukoplakia

Trust!!

Answer: Leukoplakia

Explanation:

Provide one way in which didier pittet’s hand hygiene campaign was ineffective or in which the approach had to be adjusted. Could this have been avoided?

Answers

Lack of knowledge or guidance for hand hygiene, lack of recognition of hand hygiene opportunities during patient care also lack of awarness of cross transmission of infection are barriers to good hand hygene practices.

There are some reasons of non adherence to hand hygiene were investigated , it was found that there are some factors which effects lack of training and experience, being physician, insisting on non- adherence.

Global hand campaign in 2009 which is celebrated on 5 may as a world hand hygiene day , its aim to maintain global promotion, visibility and sustainability of hand hygiene in health  in health care and bring people together.

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After dertermaning an adult patient is unresponsive what is the best site to check for pulse

Answers

Answer:

In an unconscious/unresponsive adult, the preferred pulse point is the carotid artery.

Explanation:

Unlike a conscious patient, the chief question we're trying to answer when checking the pulse is if they have one. Someone that's awake and talking obviously does, but that can't be assumed in an unconscious person, so it makes sense to go for the strongest point first. The absence of a pulse at any other point would not indicate the absence of a heartbeat, only that it isn't strong, enough to reach those more distal points.

Unlike a conscious patient, the chief question we're trying to answer when checking the pulse is if they have one. Someone that's awake and talking obviously does, but that can't be assumed in an unconscious person, so it makes sense to go for the strongest point first. The absence of a pulse at any other point would not indicate the absence of a heartbeat, only that it isn't strong, enough to reach those more distal points.Unlike a conscious patient, we aren't concerned with alarming them or building rapport, so there's no downside to going right to the most reliable pulse point.

Unlike a conscious patient, the chief question we're trying to answer when checking the pulse is if they have one. Someone that's awake and talking obviously does, but that can't be assumed in an unconscious person, so it makes sense to go for the strongest point first. The absence of a pulse at any other point would not indicate the absence of a heartbeat, only that it isn't strong, enough to reach those more distal points.Unlike a conscious patient, we aren't concerned with alarming them or building rapport, so there's no downside to going right to the most reliable pulse point.An unconscious person is at greater risk of an immediately life-threatening situation, so a more aggressive approach is justified.

A recipe for one batch of banana bread uses 34 cup of sugar. ryanne has 123 cups of sugar. does she have enough sugar to make 2 batches of banana bread?

Answers

Answer is yes she has enough sugar.
Step by step.
We know she needs 34 cups of sugar for 1 batch of bread. To make two batches we multiply 34 x 2 = 68 cups needed for 2 batches of bread. She has 123 cup so yes, she has enough.
34x2 = 68cups for 2 batches
so yes she has enough and plenty left over

During sleep, if your muscles are extremely relaxed but your brain activity is similar to a waking state, you are most likely in?

Answers

REM Sleep

This is due to the fact that there is low muscle tone going on throughout your body.

Which best describes the movement through the nephron?

Blood is passed into the nephron and removed through the urethra.
All materials that exit the blood into the nephron are removed in the urine.
Some of the materials that exit the blood can be returned to the blood.
High quantities of sugars and water are excreted in the urine.

Answers

All elements that depart the blood into the nephron are eliminated in the urine during transit through the nephron.

What is nephron?

Nephrons are the kidney's primary structural and functional components. The primary purpose of nephrons is to eliminate the body's waste products so that it does not accumulate to hazardous levels. Urine is used to eliminating metabolic wastes from the body. And, certainly, beneficial chemicals can be reabsorbed into the blood from the filter.

Functions of nephron-

The nephrons function in two stages:

The glomerulus purifies our blood and the tubule restores the required chemicals to our blood while removing wastes. Each nephron has two parts-a glomerulus, which filters our blood, and a tubule, which restores required chemicals to our blood while removing waste.

Therefore it is concluded that an appropriate choice is option (B).

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A(n) _____ is any physical or mental impairment, temporary or permanent, that limits a person’s ability to perform a basic life activity.

Answers

Disability

Answer: it’s disability

Over the next 15 hours a male patient is to receive 4 and a half litres of dextrose 5 percent. What is the infusion rate in drop per minute if the drop factor is 20,

Answers

The rate of infusion is six drops per minute.

The total volume (in mL), divided by the duration (in min), multiplied by the drop factor (in gtts/mL), which equals the IV flow rate in gtts/min, is the formula for computing the IV flow rate (drip rate). An IV solution (fluids) are prescribed based on the patient's electrolyte and fluid volume status. Two common types of IV fluids are colloids and crystalloids. Infusion rate is equal to 4.5 / 15 x 20, which equals 6.

The rate of infusion is six drops per minute.

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Which action can lead to unintentional injuries?

A. Making a su!c1de attempt
B. falling from a ladder at home
C. Binge drinking
D. carrying a weapon

Answers

C- binge drinking
B and D technically could also lead to unintentional injuries but if it’s just one answer then C

Unintentional injuries are injuries that are not intended. They can be caused by accidents, negligence, or carelessness. Hence the correct option is B.

Some common causes of unintentional injuries include:

Falls: Falls are the leading cause of unintentional injuries in the United States. They can happen at home, at work, or in public places.

Motor vehicle crashes: Motor vehicle crashes are the second leading cause of unintentional injuries in the United States. They can be caused by distracted driving, speeding, or driving under the influence of alcohol or drugs.

Poisoning: Poisoning can happen from accidental ingestion of household chemicals, medications, or plants.

Fires: Fires can cause burns, smoke inhalation, and death.

Drowning: Drowning can happen in swimming pools, bathtubs, lakes, or oceans.

The other options are not unintentional injuries. A. Making a death attempt is a deliberate act that is intended to cause death. C. Binge drinking is the excessive consumption of alcohol in a short period of time. D. Carrying a weapon can increase the risk of intentional injuries, but it is not an unintentional injury itself.

Therefore, option B) falling from a ladder at home is correct.

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According to the cross-bridge model of muscle contraction, the muscles stiffen after death because atp is unavailable to bind and directly release?

Answers

According to the cross-bridge model of muscle contraction, the muscles stiffen after death because ATP cannot bind and directly release the myosin head from the actin filament.

What is myosin?

Myosin and actin are two essential proteins in muscle cells that interact during muscle contraction.

Adenosin Triphosphate (ATP) is a key high-energy molecule required during muscle contraction that binds to myosin and whose hydrolysis enables to produce movement.

In conclusion, according to the cross-bridge model of muscle contraction, the muscles stiffen after death because ATP cannot bind and directly release the myosin head from the actin filament.

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In 2008, a nationwide study of mortality in the united states revealed that life expectancy for part of the nation’s women had ___________ significantly between 1983 and 1999.

Answers

In 2008, a nationwide study of mortality in the united states revealed that life expectancy for part of the nation’s women had decreased significantly between 1983 and 1999.

Why do people have shorter life expectancy in the United States?

People in other high-income countries tend to live longer and in better health than Americans do. The health disparity in America starts at birth and persists throughout life. It is most pronounced for American women and in the US South and Midwest.

Different health care systems, individual behaviors, socioeconomic disparities, and the built environment are some of the suggested factors. Despite the possibility that these reasons have a role in America's worse health, a focus on proximal causes falls short of taking into account how widespread the US health disadvantage is throughout the life course.

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What is the most natural, easiest, safest, and least expensive form of aerobic exercise?
iswimming strength training aerobics cycling walkin?

Answers

Answer:

Walking

Explanation:

Walking only costs a small amount of stamina to perform compared to the others

How does vascular neurocognitive disorder differ from ncd caused by alzheimer’s disease?

Answers

A medical condition other than a mental illness that causes impaired mental function is known as a neurocognitive disorder.

It is frequently used wrongly as a synonym for dementia. The major brain regions each perform one or more distinct tasks.Major neurocognitive disorder, another name for dementia, is a collection of symptoms that are linked to a deterioration in thinking, reasoning, and/or memory. Someone with dementia may struggle to complete daily duties that they have consistently and independently completed their entire lives.Alzheimer's disease is the most prevalent form of dementia and a neurodegenerative illness that causes cognitive, behavioral, and functional impairment that goes beyond what is often.

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Which goal of cancer treatment plan focuses on cancers that cannot be eradicated but are responsive for?

Answers

Palliation control is the goal of cancer treatment plan which focuses on cancers that cannot be eradicated but are responsive to anticancer therapies.

The treatment used to reduce symptoms or give relief is known as palliative care. For example, anti-nausea treatments or pain medicines are palliative and hence can be used at all stages of treatment.

It cannot be exactly told when chemotherapy is used as a palliative treatment since most often it is associated with curing or controlling the cancer. However, chemotherapy becomes part of a palliative care plan when it is deployed in order to provide comfort to the patient.

Chemotherapy can be used to reduce the size of a tumor which is generating pain to make the patient feel better and experience less pain.

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Equipment food-contact surfaces used with potentially harzardous food must be cleaned throughout the day at least every __________ hours.

Answers

Equipment food-contact surfaces used with potentially hazardous food must be cleaned throughout the day at least every 4 hours.

Equipment and utensils used for any potentially hazardous foods must have their food surfaces cleaned at least every four hours. Additionally, it must be cleaned when while working with ready-to-eat foods instead than raw food preparation or when switching to a different kind of raw animal food at work from the previous one. When using potentially dangerous items, such as uncooked animal products with raw fruits and vegetables equipment and utensils must be cleaned.

If the potentially dangerous food is kept at a specified temperature and stored, ( that are less than 40 °F or higher than 135 °F) equipment and utensils with food contact surfaces must be cleaned less frequently than every four hours, but at least once every day or when utensils are empty.

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Do you think your life could be improved by changing when or how long you sleep each day? in what ways? what negative effects do you think such changes might have on you?

Answers

Yes, definitely life can be improved by changing when and how much you sleep each day.

How much sleep is required for the proper functioning of the body?

Sleep is a state of rest that is given to the body which has been continuously working for the entire day.

As per the doctors, 6-8 hours of sleep is important for the normal physiology of the body. It is important to sleep in the dark because darkness induces the production of the chemical melatonin in the body which is responsible for sleep. So, first, it is important to sleep in dark. The next important thing is that there is a circadian rhythm of the body or it can be called a biological clock, if that clock is synchronized with the natural clock then the body’s physiology works very well. So, it is very important to sleep early which is between 10-11 pm, and wake up early which is between 4-5 am.

The above steps can be taken to improve the duration and timings of your sleep.

They don’t have any negative effects on the body, yes in the beginning your body will resist such changes but once you get habitual to it, you will feel the difference in the body’s physiology.

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When harlow shapley first estimated our distance from the galactic center he underestimated this distance. why? How does hobbes respond to the complaint that life under the rule of the sovereign is miserable? By 1700, what was the major export from new england, new york, new jersey, and pennsylvania to the west indies plantation colonies? Which of the graphs below shows the solution set for -36 2x + 4(x-3)?A.B.-10-9-8-7-6-5-4-3-2-1 0-10-9-8-7-6-5-4-3-2-1 0C. A++-10-9-8-7-6-5-4-3-2-1 0D. +++-10-9-8-7-6-5-4-3-2-1 01 What analytical method does a firm typically employ to assess the target market and its own competencies? When consumers are consistent across various dimensions, social class is easy to determine and _________ has occurred. What substance decreases during a reaction and can be used to measure the activity of an enzyme? A function is shown: f(x) = 36x - 1.Choose the equivalent function that best shows the x-intercepts on the graph The carrier protein that transports absorbed iron through the blood is? Use the graph to write the explicit rule of the arithmetic sequence.Question 19 options:A) (n) = 9 + 2(n 1)B) (n) = 5 + 3(n 1)C) (n) = 3 + 2(n 1)D) (n) = 3 + 2(n 1) Prove Sin(90-A)=cosA What is the term for when a good is taken out of circulation or sent back by a customer to the business because the product is deemed defective or unsafe for use? Which type of molecule are lipids mostly made of non-polar polar protein or water? Please help me solve the problem in the image. I found that a=-65 and b=17 and when I plug it in the equation its wrong When a company receives cash in advance from customers for services to be performed in the future, the transaction affects the ______ account. 1. If you were told that your credit score was 700, how would you judge that number?(10 points) What is the smallest odd number of using 9,3,6,8,1,9 Rajani is making smoothies. Each smoothie uses 3/5 cup of yogurt. How much yogurtdoes she need to make 13 smoothies? A full 15.0 L scuba tank at 295 K contains 144 moles of air and has a pressure of 234 atm. At the end of the dive, the tank has a pressure of 68.0 atm and a temperature of 280 K. How many moles of air are left in the tank?" How do the arms and central disc of asteroidea differ from those of ophiuroidea discussed earlier?