Swamping, falling overboard and capsizing kinds of the boating emergencies which cause most of the fatalities.
Further explanation:
It is not necessary that only the bad weather, wind or dangerous conditions of sea causes boating emergency. Inexperience operator, high speed, improper lookout and failure of the machinery are also the main contributing factors which cause the boat emergency which involves fatality. Following are the main causes of boat emergencies involving fatality.
Swamping, falling overboard and capsizing of boat:
Swamping:
Swamping is such a condition in which the boat completely fills with water while the boat is still upright.
Falling overboard:
Sometimes a person falling overboard from the boat causes it to swamp or capsize.
Capsizing:
Capsizing is such a situation when the boat turns over completely or it only turns on its sides.
Prevention from swamping, overboard and capsizing:
The weight of the passengers should be distributed evenly. Small boats should not be overloaded. If it is possible then you should not move about in the boat but if you have to move then you should maintain three points of contact with the boat. While turning, slow down your boat. When the boat is under water make sure that all the passengers are wearing life jackets.Answer details
Subject: Health
Level: High school
Keywords
Swamping, falling overboard and capsizing of boat Swamping Falling overboard Capsizing Prevention from swamping, overboard and capsizingLearn more to evaluate
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What is the minimum systolic blood pressure one should attempt to achieve with fluid administration or vasoactive?
What physical form are blister agents normally disseminated?
Your? 55-year-old male patient was kicked in the side of the head when wrestling with his son. he has swelling to the side of his head and is a bit confused. he seems to have forgotten how the injury occurred and his pulse is 56 and bp is? 148/88 mmhg. what do you suspect is wrong with? him
Answer:
slight concussion
Explanation:
Describe how the respiratory system and circulatory system work together to supply the body with oxygen and to remove waste from the body. << Read Less
Together, the respiratory and circulatory systems move blood and oxygen throughout the body.
What is circulatory system?Circulatory system is defined as the heart, blood vessels, lymph, blood, and lymphatic vessels and glands make up the system that transports blood and lymph throughout the body. This system aids tissues in obtaining the necessary amounts of oxygen, nutrients, and waste removal. The lymphatic system, which joins the blood system, is frequently referred to as a component of the circulatory system.
The trachea, bronchi, and bronchioles are the pathways by which air enters and exits the lungs. The pulmonary arteries and veins, which attach to the heart, carry blood into and out of the lungs. The respiratory system collaborates with the circulatory system to deliver this oxygen and eliminate metabolic waste. Additionally, it aids in controlling blood pH.
Thus, together, the respiratory and circulatory systems move blood and oxygen throughout the body.
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The nurse is caring for a client 4 hours after the client’s hip replacement surgery. what should the nurse do when assisting the client out of bed?
Answer:
The nurse will give something to control the pain and help the patient to lift so that he does not force the hip. That is, the nurse will protect the patient's hip by helping him to lift.
Explanation:
When your hip is damaged by arthritis, fractures or other problems, common activities such as walking or sitting and lifting can be painful and difficult. The hip can stiffen, making it difficult to put on and take off shoes and socks. There may be discomfort even during rest. In this case, the patient may need to undergo hip replacement surgery, where parts of his hip will be replaced.
After surgery, the patient will need to be admitted to the hospital. He may feel pain and a little discomfort, but this is normal. At this time, the nursing staff will help the patient move to expedite his recovery. When the patient gets out of bed the nurse will give something to control the pain and help the patient to lift so that he does not force the hip. That is, the nurse will protect the patient's hip by helping him to lift.
What is the rationale behind having a bicycle helmet law that applies only to teens?
A. Teens have little political power
B. Teens are valued more
C. Teens have higher risk.
D. Education should occur at a young age
The correct answer is C. Teens have higher risk
Teens are more likely to take bigger risks while riding a bike and have much less concern for their safety. This is due to this period of development where this is a lot of peer pressure, hormonal changes, environmental stress and so forth and they are willing to get themselves in dangerous situations more than any other age group. Having a bicycle helmet law that applies only to teens would come about due to these reasons.
Stage 4 (post-immersion collapse) of cold water immersion can occur even after being rescued. what happens during stage 4 of cold water immersion?
What is the most likely effect on a household when a family member is a substance abuser
Answer:B
Explanation:
NEED HELP ASAP!!! PLZ
A 2012 report from the U.S. Surgeon General stated: "Another common practice is strategically locating tobacco-related marketing materials where young children will be exposed to them. Tobacco industry executives acknowledge that products and advertising should be placed at eye level (Pollay 2007), but in California, 48% of stores had at least one cigarette marketing item at or below 3 feet from the floor (Feighery et al. 2001)." It was also noted that 25% of cigarette displays were next to candy. In addition, a national study found that about one-third of the stores had tobacco ads at low heights. After California banned counter displays, some stores place cigarettes in transparent displays so product brands could still be seen.
Why did some stores use transparent units to display the cigarettes?
A. To comply with the new rules while still encouraging cigarette purchases via visual exposure
B. To ensure children and minors are not exposed to cigarettes and their eye-catching packaging
C. To minimize exposure to humidity, extending the shelf life of the cigarettes' tobacco
D. To reduce the occurrence of shoplifting, since cigarettes are high-revenue items
Answer:
A. To comply with the new rules while still encouraging cigarette purchases via visual exposure
Explanation:
The passage states that when California banned counter displays which were used to exposed people to tobacco and increase the sells, stores decided to put it in transparent displays so they could be seen and from this we can inferred that they did this to be able to continue exposing people to tobacco to maintain the sells and at the same time, comply with the law. Because of this, the answer is A.
Explain the role that substance abuse plays in increasing the risk of unsafe behaviors such as sexual activity
Substance abuse increases the likelihood of risky sexual behaviors due to impaired judgment and lowered inhibitions, raising the chance of STIs and other dangers. Alcohol and drugs can also harm pregnancies, with teratogenic effects on the developing fetus. Social factors, including family bonds, also play a role in substance use and related behaviors.
Substance abuse plays a significant role in increasing the risk of engaging in unsafe behaviors, such as sexual activity. The use of drugs and alcohol can impair judgment, reduce inhibitions, and alter mood, leading to dangerous behavior such as reckless driving, violent altercations, and forced sexual encounters. Substance use is correlated with an increase in risky sexual behaviors like having unprotected sex, sex with multiple partners, and sex with individuals of unknown sexual history, which subsequently raises the risk of sexually transmitted infections (STIs), including HIV.
Pregnancy and substance use also pose significant risks. Drugs and alcohol ingested during pregnancy can have a teratogenic effect on the developing embryo and fetus, leading to miscarriages, stillbirths, and fetal alcohol spectrum disorders (FASDs). Lastly, it is essential to consider social factors such as family bonds and peer interactions, which can influence an individual's likelihood of engaging in substance use and therefore the associated risky behaviors.
Explain how the four major tissue types work together in the human arm.
Your patient answers your questions appropriately, although her eyes remain closed the entire time. she moves each extremity on command, although her left side is weaker than the right. you should assign a glasgow coma scale (gcs) score of:
The answer to this question is that you should assign a glasgow coma scale of 12. Glascow coma state is a neurological scale that gives assessment on the consciousness level of the patient. The glascow coma state test response of the patient thru motor response, verbal response, and eye opening response.
The Glasgow Coma Scale score for a patient who answers questions appropriately (verbal score of 5), keeps eyes closed (eye score of 2), and moves extremities on command with weakness on one side (motor score of 5 or 6) ranges between 11 to 13, indicating moderate impairment of consciousness.
The Glasgow Coma Scale (GCS) is used to assess the level of consciousness in a patient, particularly in patients with acute brain injury. GCS is calculated based on three components: eye response, verbal response, and motor response. The patient in question answers appropriately (verbal score of 5), but with eyes closed (eye score of 2), and moves extremities on command but with some weakness on the left (motor score of 6 if moving but weak in response to command, 5 if the extremity shows localizing pain response, or 4 if there is withdrawal from pain).
By adding these scores together, we obtain a GCS score, which ranges from 3 (totally unresponsive) to 15 (fully alert and oriented). Since the patient is not opening eyes spontaneously or to command (which would normally be a 4 or 3 for eye response), the eye score detracts from the overall GCS. The motor and verbal scores, however, indicate that the patient is responsive to an extent. Thus, the potential scores would range between 11 to 13 based on motor response, which describes a moderate impairment of consciousness.
A 2012 report from the U.S. Surgeon General stated: "Another common practice is strategically locating tobacco-related marketing materials where young children will be exposed to them. Tobacco industry executives acknowledge that products and advertising should be placed at eye level (Pollay 2007), but in California, 48% of stores had at least one cigarette marketing item at or below 3 feet from the floor (Feighery et al. 2001)." It was also noted that 25% of cigarette displays were next to candy. In addition, a national study found that about one-third of the stores had tobacco ads at low heights. After California banned counter displays, some stores place cigarettes in a see-through display so product brands could still be seen. What is the main reason that states like California ban counter displays of tobacco products?
Which of the following is an example of a health-promoting behavior?
A. Drinking alcohol
B. Running on a treadmill
C. Getting as little sleep as possible
D. Acting on impulses
Running on a treadmill.
Treadmills offer better shock absorption than pavement or roads, which means less stress on the ankles and knees. And when someone run at an incline on the treadmill, build strength and endurance like someone would running hills outside.What is health?Health is a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.A person may be physically strong, resistant to infection, and able to cope with physical hardship and other features of his or her physical environment and still be considered unhealthyIt can happen when his or her mental state, as measured by behavior, is deemed unsound. Mental health can itself be defined variously.To know more about health here
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TOP ANSWER GETS 30 POINTS. In two or three sentences, describe what osteopathic medicine aims to achieve, and the belief system concerning the body as a whole that it functions under.
Final answer:
Osteopathic medicine aims to achieve holistic healthcare by addressing the body as a whole. The skeletal system has functions such as support, movement, and protection.
Explanation:
Osteopathic medicine aims to achieve holistic healthcare by addressing the body as a whole, recognizing the interconnection between the body's structure and function. Osteopathic physicians believe in the body's innate ability to heal itself and focus on promoting the body's natural healing processes through manual techniques, such as spinal manipulation, and other treatments.
Three functions of the skeletal system include providing support and structure for the body, facilitating movement through the attachment of muscles, and protecting internal organs. The bones, cartilage, and joints in the skeletal system allow it to accomplish these functions by providing rigidity, flexibility, and shock absorption.
Final answer:
Osteopathic medicine is a holistic approach that aims to maintain health and prevent disease by treating the body as an interconnected whole, particularly focusing on the musculoskeletal system to achieve homeostasis.
Explanation:
Osteopathic medicine aims to promote health and prevent disease by understanding the body as a unified whole. It is based on the belief that all body systems are interrelated and dependent on one another for good health. Osteopathic practitioners focus on the musculoskeletal system, emphasizing the use of manual techniques to diagnose, treat, and prevent illness, aiming for homeostasis and a holistic approach to patient care.
improving overall fitness may not be possible for people who have physical limitations , true or false
Why is volleyball considered to be such a good aerobic exercise?
Volleyball is a good aerobic exercise because it involves constant movement and high intensity physical activity that targets all major muscle groups. It also enhances cardiovascular fitness and stimulates the mind through strategic play.
Explanation:Volleyball is considered a good aerobic exercise because it involves constant movement and high intensity physical activity. It targets all major muscle groups in the body, requiring both upper body strength for such actions as hitting and blocking the ball, and lower body strength for actions such as jumping or diving. Additionally, volleyball enhances cardiovascular fitness by keeping your heart rate elevated.
Like most sports, volleyball also requires quick decision-making and strategy, making it an excellent mental exercise as well. The combination of physical activity, mental stimulation, and the social aspect of playing in a team can contribute to overall wellbeing.
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True or False: The only guaranteed way to prevent getting pregnant is by practicing abstinence
Answer:
true
Explanation:
Your friend wants your advice about his new transformation fitness plan. He has found a plan that sounds promising to him, but he wants to know what you think before he gets started. The plan is backed by several celebrities. It requires people to buy expensive, pre-packaged, microwavable food and supplements and some workout equipment. Their website promises people can lose up to 30 pounds with minimal exercise. What should you tell your friend? This is a good plan, but he should find a coupon online to reduce the cost. There is not enough information to determine whether this plan is good or not. This is not a good plan because the best bet is always healthy eating and regular exercise. This is not a good plan unless he is going to add a 100% fruit juice with his breakfast.
Answer:
C
Explanation:
FLVS
Several of the clients at the clinic are preparing to have surgery within the next 2 weeks. they are completing preoperative paperwork today with their visit. what are some of the reasons that people might need to have surgery? select all that apply. palliative causative diagnostic cosmetic normative
Explain how calisthenics can include both isometric and isotonic exercises.
Answer:
When you push your body upwards or change your body's position in calisthenics you are doing isotonic exercises. On the other hand, When you are holding a pose in calisthenics, you are doing isometric exercises.
Explanation:
In Isometric exercises, the muscles contract, but they keep their tension and the length of the muscles is hardly affected. when you are holding a pose in calisthenics, you are doing an isometric exercise. In other words, there is no movement of the body, but there is a contraction of muscles to maintain the pose.
Isotonic exercises produce the contraction of a muscle when this is used to lift something, as a result, the muscle becomes shorter during contraction. In calisthenics, an isotonic exercise would be lifting your body weight to do a pose.
How can crime lead to poverty
Final answer:
Crime can contribute to poverty through deterrence of business investment, causing unemployment and economic decline. It can also affect personal earning potential due to incarceration and social exclusion. Political instability and a cycle of inequality further lower the opportunity costs of crime, making it an appealing option for those in poverty.
Explanation:
Crime Leading to Poverty
Crime can have a profound impact on poverty levels. Criminal activity such as theft, drug trafficking, and human trafficking not only affect the victims but also the perpetrators and communities as a whole. Economically, when a region is known for high crime rates, businesses may be deterred from investing or continuing operations there, leading to unemployment and economic decline. For individuals, involvement in crime can lead to incarceration, thus reducing their lifetime earning potential and leading to social exclusion, both of which are strong predictors of poverty.
Political instability and corruption, often associated with high crime rates, contribute to economic turmoil, as seen in countries like Haiti and Madagascar. Additionally, the sedentary effects of global inequality and the impact of poverty on mental and physical health perpetuate an environment where crime may seem like one of the few available options. In societies where poverty is widespread, factors like income inequality, lack of access to quality education, and limited opportunities can significantly lower the opportunity costs of crime, making it a more appealing option for those struggling to make ends meet.
9.
The Russian psychologist Lev Vygotsky’s theory dealt with the idea that development is mainly determined by language, social context, and adult guidance.
True
False
Select all that apply.
Which of the following are caused when plaque is not adequately removed from the surface of the tooth?
halitosis
periodontal disease
tooth decay
molar eruption
The Papanicolaou test is used to detect
A. conization in situ. B. minimal cervical dysplasia. C. colonic polyposis. D. protein in the urine.
It is recommended that herbal supplements not be taken during pregnancy or while breastfeeding. why is that recommendation made?
Every participant in an experiment has an equal chance of receiving one of the treatments. this is called
Human Growth Hormone (HGH) is a drug used to treat children suffering from endoctrine deficiencies. Some athletes use it illegally to-
a. alter their state of mind
b. improve their performance
c. escape the pressures of life
d. relax
A client with chronic renal failure is admitted with a heart rate of 122 beats/minute, a respiratory rate of 32 breaths/minute, a blood pressure of 190/110 mm hg, jugular vein distention, and bibasilar crackles. which nursing diagnosis takes highest priority for this client?
Final answer:
The highest priority nursing diagnosis for a client with chronic renal failure and symptoms of fluid overload is Excess fluid volume.
Explanation:
Among the given nursing diagnoses, Excess fluid volume should take the highest priority for a client with chronic renal failure presenting with a high heart rate of 122 beats/minute, respiratory rate of 32 breaths/minute, high blood pressure of 190/110 mm Hg, jugular vein distention, and bibasilar crackles. This is because these symptoms are indicative of volume overload, which is a common and life-threatening complication in patients with renal failure. The client's clinical presentation suggests fluid accumulation in the body, causing both cardiovascular and respiratory distress. Therefore, managing the excess fluid volume is crucial to stabilize the client's condition.
The caregiver of a child diagnosed with celiac disease tells the nurse that the child has large amounts of bulky stools and what looks like fat in his stools. the clinical manifestation this caregiver is describing is:
The answer to this question is that the caregiver is describing steatorrhea.
Steatorrhea is a situation where an excess amount of fat is seen in the stool. Steatorrhea shows a malabsorption in a person’s body and a patient may experience abdominal cramps, diarrhea, indigestion, and weight loss which are the commong symptoms of having steatorrhea.