m=7/-8
Explanation:
Gradient means that slope.
m= y2-y1/x2-x1
m=8-1/-3(-5)
m=7/-8
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A study of the risk of pulmonary hypertension among women who take diet drugs to lose weight. The crude relative risk of pulmonary hypertension comparing diet drug users to non-users is 17.0 and the age adjusted relative risk is 5.0. Is age a confounder in this study
Answer:
Yes
Explanation:
EPI test
Predict the position of the valves when the ventricles contract.
Answer:
the mitral valve closes and the aortic valve opens.
Explanation:
When the left ventricle contracts, the mitral valve closes and the aortic valve opens. This is so blood flows into the aorta and out to the rest of the body. While the left ventricle is relaxing, the right ventricle also relaxes. This causes the pulmonary valve to close and the tricuspid valve to open.
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Which type of nursing diagnosis is most appropriate to be used in the mental health setting.
Answer:
Risk for self-harm
Explanation:
where do most second-order somesthetic neurons synapse with third-order neurons?
Answer:
Thalamus
Explanation:
The thalamus receives signals from second order neurons, and relays them through third-order neurons to the POSTcentral gyrus of the cerebrum.
what is the membrane that is on the surface of bones
The tough, thin outer membrane covering the bones is called the periosteum.
Which hormone promotes protein catabolism?.
Answer:
glucagon, glucocorticoids and adrenaline Explanation:
You provide Steffy with a great deal of information about smoking and pregnancy. This includes the fact that cigarette smoking during pregnancy is associated with:
Cigarette smoking during pregnancy is associated with an increased risk for low birth weight babies and an increased risk for preterm labor. Cigarettes are harmful to health (both mother and the unborn baby).
During pregnancy, cigarette smoking may lead to irreversible damage to the unborn baby.
The main tissues affected by cigarette smoking in the unborn baby include the lungs and brain.
It has been shown that maternal smoking can also lead to an increased risk of suffering congenital malformations (e.g., cleft lip) and spontaneous abortion.
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what is the effect of maternal nutritional deprivation during lactation?
how long does chloroform keep a person unconscious
Chloroform can keep someone unconscious for about 10 minutes to 2 hours depending upon the concentration
It can be harmful for health if used in higher concentration.What is chloroform?It is a colorless, sweet-smelling liquidIUPAC name is TrichloromethaneIt is used as a solvent in paper, construction and wood processing industries as well as in pesticide production.
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What other fields of study make contributions to the understanding of disease?
Answer:
Epidemiologists
Explanation:
It rely on other scientific disciplines like biology to better understand disease processes, statistics to make efficient use of the data and draw appropriate conclusions, social sciences to better understand proximate and distal causes, and engineering for exposure assessment.
I hope it helps.
Answer:
Epidemiology because it is the study of diseases that is in the enviroment and it is the data base of how and where the disease outbreak happened.
An 18 year old man presents after twisting his right ankle playing basketball. He has tenderness over the anterior talofibular ligament and there is instability of the ankle with movement. An X-ray shows no fracture or dislocation. He has:
Answer:
a third degree sprainExplanation:
True or False: Ovine progressive pneumonia is treated with antibiotics and supportive care, and has a good prognosis
The lab result on the test from the previous question shows that the patient has a blood type of
AB positive. The ER doctor orders a procedure in which blood will be administered to the pt. You
fill out the request slip for the blood bank. Which procedure will you order for this patient?
Blood transfusion is the way of introducing blood products into the bloodstream of a person through an IV. Transfusions are used to replace blood parts that have been lost because of different health problems.
What is blood transfusion?Intravenous blood transfusion refers to the process of introducing blood or blood products into the circulatory system of another individual. In order to restore lost components of blood, various medical disorders often require the administration of transfusions.
When receiving a blood transfusion, a medical expert will insert a thin needle into a vein, most commonly located in the arm or hand of the patient. After that, the blood is transferred from the bag, via the rubber tube, and finally into the vein of the person using the needle. Throughout the entire surgery, they will keep a close eye on all of the vital signs.
This technique has the potential to save a patient's life since it helps restore blood that was lost as a result of surgery or injury. If you have a condition that stops your body from producing blood or some of the components of blood appropriately, a blood transfusion may also be of assistance to you.
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The nurse is teaching the pregnant woman about nutrition for herself and her baby. Which statement by the woman indicates that the teaching was effective
Answer:
she needs to know that she must take iron even if she is not anemic
i just need help on plants
Answer:
there are 390,900 plants in the world
there are 57 genera of flowering plants
there are 452 plant families
there are 14 plant phyla
A nurse is assessing a client who has been taking nonsteroidal anti-inflammatory drugs (NSAIDs) for many months. What statement by the client indicates to the nurse that the client has a good understanding of the use of this therapy
Answer:I have no clue sorry....
Explanation:
A woman's baby is HIV positive at birth. She asks the nurse if this means the baby will develop AIDS. Which statement would be the nurse's best answer
Answer:HIV can pass through the placenta and infect the fetus.
Explanation:he baby may be exposed to the virus in the mother's blood and other fluids.
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The nurse is providing education to a client newly diagnosed with asthma. Which statement by the parents indicates additional teaching is needed
Answer:
"It is okay for our child to do chores such as sweeping the floor."
Explanation:
Sweeping the floor can trigger a child's asthma by making environmental allergens and irritants airborne, causing upper respiratory infections.Explanation:
People who suffer from schizophrenia have, among other things, an excess of dopamine. Therefore, medications used to treat this disorder are dopamine _____.
Answer:
antagonists
Explanation:
Psych 201
The nurse is providing instructions to the client who is being prepared for skeletal traction. Which statement by the client indicates teaching was effective
The client's statement that the nurse's teaching about skeletal traction was effective is when the client declares that the metal pins will cut through his skin and into the bone.
Skeletal traction is a method used to treat bone fractures. The restoration of bones is done using pulleys and pins that will be placed inside the bones to reduce, align and immobilize fractures.
Therefore, when a nurse is giving instructions to the client who is being prepared for skeletal traction, he must be attentive and aware of the procedure, as this procedure may cause some kind of concern or pain in patients.
Patients must then be informed in advance of how the procedures will be performed when performing skeletal traction, so that they can understand that it is a normal procedure to use metal pins to heal the fracture.
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Bronze skin color, hypoglycemia, and a reduced ability to cope with stress (burnout) are signs and symptoms of ________.
when a client who has had a mastectomy returns from surgery, a dressing and a portable wound drainage system to the axillary area are in place
Checking the function of the drainage system
Which dietary selections made by the client indicate understanding of previously taught dietary principles associated with having viral hepatitis
The dietary selections that are made by the client that indicates the situation include salad, gelatin dessert, and sliced chicken sandwich.
Viral hepatitis refers to an infection that brings about liver inflammation and damage. Inflammation leads to the swelling of the vital organs in the body.
It can be caused due to alcohol consumption, health conditions, etc. The dietary selections made by the client that indicate an understanding of previously taught dietary principles that us associated with having viral hepatitis include salad, gelatin dessert, etc.
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an increased number of elderly persons are electing to undergo a new surgical procedure which cures glaucoma
Answer:
Decrease prevalence of glaucoma in the population.
Foster consumes about 350 g of protein daily, mostly in the form of meat and amino acid supplements. He does not use vitamin/mineral supplements, and he eats very few fruits, vegetables, and grains. Based on this information, Foster's diet lacks _______
Answer: Foster's diet lacks potassium.
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the mineral that gives hardness to teeth and bones is
Answer:
Calcium
Explanation:
What is Roger Sperry BEST Known for?
Select one:
a.
Physiology
b.
split-brain research
c.
neurobiology
d.
creating “wired up” nerve cells
Answer:
B. Split-brain research
Explanation:
A complication of pregnancy with premature separation of the placenta from the uterine wall, resulting in either premature birth or fetal death, is:
Answer:
Placental abruption
Explanation:
Individuals taking daily aspirin or anticoagulation medications should avoid excess intakes of ________. nutrition
Such individuals taking aspirin should avoid excess intake of dark green leafy vegetables.
Smaller daily doses of aspirin (acetylsalicylic acid) prevents clotting or coagulation of blood and therefore the formation of blood clots. It is prescribed for people at the risk of stroke or high blood pressure.
Dark Green leafy Vegetables based nutrition is rich in Vitamin K. An essential blood clotting factor. That is, it aids the coagulation of the blood or blood clotting.
Therefore a patient on daily dose of aspirin taking vegetable nutrition, (rich Vitamin E) should avoid this because the Vitamin K counters the effect of the aspirin by coagulating the blood ,as aspirin 'thin'' the blood or prevent clotting.
The counter effect of the vitamin K, makes it difficult to control the blood pressure, thus nullifying the effect of the aspirin.
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What is the difference between the left and right hemispheres of the brain?.
Answer:
The human brain is basically symmetrical, split down the middle: the right cerebral hemisphere receives sensory input from and directs movement on the left side of the body, while the left hemisphere governs corresponding functions for the right side.
Explanation: