Wednesday, March 27, 2013

Free and Printable Nursing Entrance exam Practice Sample Questions VIII (All Health related Jobs)

Free and Printable Nursing Entrance exam Practice sample questions 2013-14


This is my 8th part of blog on nursing and other health related jobs. In this blog you will see some more free nursing questions with answers. This test can be also used for passing other health exams. For nursing entrance exam you not only have to learn science but also have to pass test in math. In this blog you will see questions in Reading Vocabulary.

Nursing entrance practice Test Questions 116-127

Q 116
After practice, the girls' softball team stated, "We're famished!" Famished means…

A. Fatigued.
B. Hungry.
C. Excited.
D. Ready.
 
Q 117
 The newborn baby was enamored with the rattle. Enamored means…

A. Fascinated.
B. Happy.
C. Unsure what to do.
D. Aggravated.
 
Q 118
 When having a problem, it is best to dissect the situation, then act. Dissect means…

A. Control.
B. Discuss.
C. Ignore.
D. Analyze.
 
Q 119
 The bouncer's countenance discouraged brawls. Countenance means…

A. Message.
B. Presence.
C. Expression.
D. Strength.

Q 120
 The child apprized her father's authority and behaved herself in church. Apprized means…

A. Appreciated.
B. Compromised.
C. Defied.
D. Noted.

Q 121
 The aural component of balance is critical for postural control during ambulation. Aural means related to the…

A. Eyes.
B. Ears.
C. Nose.
D. Hands.
 
________________________________________________________________

Answers and Explanations -Nursing entrance practice Test Questions 116-127


116. B: Famished means extremely hungry, starving. It does not mean fatigued (A) or tired. It does not mean excited (C) or ready (D).

117. A: Enamored, derived from the literal meaning "in love with," means fascinated. It does not mean happy (B), unsure what to do (C), or aggravated (D), i.e. irritated.

118. D: To dissect is literally to cut apart, i.e. figuratively to analyze. It does not mean to control (A), discuss (B), or ignore (C).

119. C: Countenance as a noun (not a verb) means facial expression or appearance. It does not mean a message (A), presence (B), or strength (D).
 
120. A: To apprize (also spelled apprise) means to inform or to appreciate; the latter meaning applies here. It does not mean to compromise (B), i.e. to settle differences through mutual concessions or to threaten or endanger; to defy (C), i.e. oppose; or to note (D), i.e. notice, observe, or record.

121. B: Aural means related to the ears. Related to the eyes (A) would be visual. Related to the nose (C) would be nasal. Related to the hands (D) would be manual.

122. C: Copious means profuse or abundant, i.e. maximal, not minimal (A), an antonym. This meaning is not related to, and does not mean, clear (B) or foul (D).

123. C: To evoke means to call forth, elicit, or draw out, as emotions. It does not mean to sell (A), calm (B), or exaggerate (D).A:
 
124. A: Heedless means thoughtless: to heed is to pay attention to, mind, or observe something, and heedless is not paying attention/ignoring. It does not mean pleasant (B), friendly (C), or bitter (D).

125. A: Infuse is the best synonym here for instill, meaning to impart, inject, introduce or put something into someone or something. These two words do not mean to delay (B), i.e. put off or slow down; to inscribe (C), i.e. write, etch, or imprint; or to indict (D), i.e. accuse.

126. A: Jovial means happy or merry, the opposite of sad (B) and somber (C). It does not mean laborious (D), i.e. effortful, difficult, or painstaking.

127. A: A lyre was a stringed instrument played in ancient Greece and Rome, similar to/a precursor of the modern harp. It was not a percussion instrument (B) like drums, cymbals, bells, chimes, triangle, etc. or a rhythmic percussion device (D), i.e. a non-melodic percussion instrument; or a wind instrument (C), which is blown and is not a stringed instrument.
 
________________________________________________________________

Q 122
 The wound exhibited signs of copious drainage requiring medical intervention. Copious means…

A. Minimal.
B. Clear.
C. Maximal.
D. Foul.

Q 123
 The scientist was able to evoke powerful emotions from her audience. Evoke means…

A. Sell.
B. Calm.
C. Call forth.
D. Exaggerate.

Q 124
 The official exhibited a heedless attitude when dealing with the dignitaries. Heedless means…

A. Thoughtless.
B. Pleasant.
C. Friendly.
D. Bitter.

Q 125
 The general tried to instill the hope of victory in his troops. Instill means…

A. Infuse.
B. Delay.
C. Inscribe.
D. Indict.

Q 126
 The winning team of the World Series often has a jovial attitude. Jovial means…

A. Merry.
B. Sad.
C. Somber.
D. Laborious.
 
Q 127
 A lyre was played in ancient Rome. The lyre is a…

A. Stringed instrument in the harp class.
B. Percussion instrument.
C. Wind instrument in the wind class.
D. Rhythmical percussion device.

Tuesday, March 26, 2013

Know more about Arthritis and its common myths

Arthritis and its common myths


This is my seventh blog on Arthritis. In previous blogs we learn Some New Foods to fight your Arthritis pain. In this blog you will find some common myths about Arthritis.

What is Arthritis?

The term arthritis (“arthro” meaning joint, “itis” meaning inflammation) is used to refer to more than 100 related conditions
Arthritis consists of more than 100 different conditions which range from relatively mild forms of tendinitis and bursitis to crippling systemic forms, such as rheumatoid arthritis. It includes pain syndromes such as fibromyalgia and arthritis-related disorders, such as systemic lupus erythematous that involve every part of the body. Other forms of the disease, such as gout, are almost never thought of as arthritis, while osteoarthritis is often thought to be the only form of this disease.

Arthritis Myths Busted

There’s often a lot of confusion about arthritis, from causes to treatment – and especially about nutrition.   Here we give you the truth about five of the most common myths about arthritis.

Arthritis Myth #1: Rheumatoid arthritis is caused by allergic reactions to certain foods.

Rheumatoid arthritis is an autoimmune disorder. This means that cells in the body start to attack themselves and cause painful inflammation in the joints.   There is a theory that this inflammation and immune response is very similar to what happens when someone has a food allergy. That’s why some people say rheumatoid arthritis pain is caused by eating certain foods. There is also a theory that people with rheumatoid arthritis have a “leaky gut”. This means that food particles don’t get absorbed properly in the digestive system. Instead, it is believed that they go into the blood where they set off an “allergic reaction” that causes joint pain. Some of the common food allergies thought to be related to arthritis include dairy, coffee, wheat, corn, beef, pork, peanuts, eggs, nightshade vegetables, salt, MSG and nitrates.

Arthritis flare ups are often sudden and random and it can be difficult to connect the occurrence of pain with a food. So far, there is very little research that proves that arthritis and food allergies are connected.  There is also very little evidence to prove that the “leaky gut” theory is true. Some people try elimination diets to try to connect diet with arthritis pain. Elimination diets involve a period of fasting followed by adding foods in one by to one to see if they cause pain or an allergic reaction. These are very difficult to follow and can also cause malnutrition. It is not recommended that you follow an elimination diet unless you are supervised by a doctor or Registered Dietitian.

Arthritis Myth #2: You only get arthritis when you’re old.

It is very common to believe that arthritis is something that only happens when you are older because joints wear down as you age.
In fact, arthritis can happen to anyone – from babies to teenagers to young (and old) adults. And while natural aging and wear and tear on the joints is one reason for arthritis, it can also be due to an injury or genetics.
There are over 100 different types of arthritis. They range from mild to so severe that they can cause disability if not treated. 
Some examples of arthritis that are not “wear and tear” related are: juvenile arthritis, which occurs in children younger than 16 years old; rheumatoid arthritis, which commonly appears in women ages 25-50; and gout, which strikes men around middle age.
 

Arthritis Myth #3: Rheumatoid arthritis can be cured by going on a “special” diet

 

You may have heard that following a special diet such as going vegetarian or vegan, avoiding nightshade vegetables, or eliminating dairy products can reduce arthritis symptoms. Unfortunately, there is very little evidence to suggest that following any of these diets is helpful in managing arthritis.  Here are some things to think about:

Vegetarian or vegan diet: A vegetarian diet is good for your health but probably won’t do much to improve arthritis pain. The studies that have looked at vegan diets and arthritis symptoms show unclear results. For people with active rheumatoid arthritis, vegan diets are not recommended as they can result in malnutrition and too much weight loss.  
Nightshade-free diet: The nightshade family of foods includes potatoes, eggplant, peppers and tomatoes. Some people believe that people with rheumatoid arthritis may have allergic reactions to these foods, which is what causes their joint pain. So far, there is no research to suggest that eliminating foods from the nightshade family can help arthritis pain. Instead, by not eating any foods from the nightshade family, you’d be missing out on tasty and nutritious vegetables and fruit.

Dairy-free diet: There is some evidence to suggest that milk and milk products may contribute to rheumatoid arthritis and juvenile arthritis because of the leaky gut theory (see myth #2). However, there is not enough proof to suggest that people with arthritis should stop eating dairy products. And in fact, because people with rheumatoid arthritis are at an increased risk for osteoporosis, a dairy-free diet is not recommended.

If you do choose to follow a dairy-free diet, make sure to speak with your doctor or Registered Dietitian about getting enough calcium and vitamin D.

Fasting:  It is possible that fasting can bring relief to people with arthritis. However, when the fast is over, symptoms always return and sometimes come back worse than before. Fasting is not recommended as a way to manage arthritis pain.

Arthritis Myth #4: When you have arthritis you can’t exercise anymore

 

It’s easy to think that when you are suffering with arthritis pain that you shouldn’t exercise anymore. Not true! Research has shown that following an exercise program can decrease pain by keeping joints and cartilage healthy. It can also improve your fitness, flexibility and help you lose weight, which is especially important for people with osteoarthritis.
If you’re new to physical activity, speak to your doctor before getting started. If you are seeing a physiotherapist, work together to come up with an exercise plan that will work for you.

 

Arthritis Myth #5: Supplements can help heal arthritis pain

There are quite a few herbal supplements that have been promoted to relieve arthritis pain. Here’s the scoop:
Glucosamine* and chondroitin: These two have become popular supplements for people with osteoarthritis who have severe knee pain. This is because glucosamine and chondroitin are found in joint cartilage so taking these supplements may help rebuild cartilage that has worn away. There is very little research that proves that these supplements can ease pain, but they are safe to take.
*Note: If you have a shellfish allergy, do not take glucosamine.
Collagen: The theory is that by taking collagen that comes from other animals, like chickens, you may be able to trick the body from attacking its own collagen and causing painful inflammation. Studies are underway to see if taking collagen in small doses can improve arthritis.
Gamma-linolenic acid (GLA): This compound is found in black currant seed oil, evening primrose oil and borage seed oil. It is thought to reduce inflammation, just like omega-3 fatty acids.  While there are some studies that have shown that taking GLA helps people with rheumatoid arthritis, other studies show no positive effects. More research is needed before we can make any recommendations.
The bottom line is that there is no guarantee that taking any of these supplements or other herbal therapies can help ease arthritis pain. Remember that just because something is natural does not mean that it is safe for you to take. Always speak to your doctor, a Registered Dietitian or pharmacist before starting a new supplement.
 

Monday, March 25, 2013

Pass Medical College Admission test with Free Printable MCAT Sample Questions (1-100) Part V

Print, Practice and Pass Medical College Admission 2013-14

This is my 5th part of blog on Free Printable MCAT test Sample Questions. This exam is a standardized test that has been a part of the medical school admissions process. You can also use this for passing nursing or other health exams.

You can find all answers in RED

MCAT Free test Sample Questions 49-63


Q 49
 Which substance can be decomposed chemically?
A. CaO and Ca
B. MgO and Mg
C. CO and Co
D. CaO and MgO


Q 50
 The particles of a substance are arranged in a definite shape geometric pattern and are constantly vibrating. This substance can be in
A. The solid phase, only
B. The liquid phase, only
C. Either the liquid or the solid phase
D. Neither the liquid or the solid phase
Q 51
 Given the balanced equation: Mg(s) + 2HCL(aq) --> MgCl2(aq) + H2(g)
At STP, what is the total number of liters of hydrogen gas produced when 3.00 moles of hydrochloric acid solution is completely consumed?
A. 11.2 L
B. 22.4 L
C. 33.6 L
D. 44.8 L
Q 52
 Given the reaction at equilibrium: 2CO(g) + O2(g) --> 2CO2(g)
When the reaction is subjected to stress, a change will occur in the concentration of
A. Reactants, only
B. Products, only
C. Both products and reactants
D. Neither reactants nor products


Q 53
 What is the concentration of a solution of 10 moles of copper (II) nitrate in 5.0 liters of solution?
A. .50 M
B. 2.0 M
C. 5.0 M
D. 10 M
Q 54
 What is the oxidation number of chlorine in HClO4?
A. +1
B. +5
C. +3
D. +7
Q 55
Given the redox reaction: Fe2+(aq) + Zn(s) --> Zn2+(aq) + Fe(s)
Which species acts as a reducing agent?
A. Fe(s)
B. Fe2+(aq)
C. Zn(s)
D. Zn2+(aq)
Q 56
 Given the reaction: Zn(s) + 2HCl(aq) --> ZnCl2(aq) + H2(g)
Which equation represents the correct oxidation half-reaction?
A. Zn(s) --> Zn2+ + 2e-
B. 2H + 2e---> H2(g)
C. Zn2+ + 2e --> Zn(s)
D. 2Cl- --> Cl2(g) + 2e-
Q 57
 Which of the following is the strongest Bronsted acid?
A. NH
B. HSO
C. H
D. HNO3
______________________________

 Answer Key -MCAT Free test Sample Questions 49-63
49. D
50. A
51. C
52. C
53. B
54. D
55. C
56. A
57. A
58. B
59. B
60. C
61. A
62. D
63. A
 

_____________________________




Q 58
 What is the pH of a solution with a hydronium ion concentration of .01 mole per liter?
A. 1
B. 2
C. 10
D. 14
Q 59
 Which terms describe a substance that has a low melting point and poor electrical conductivity?
A. Covalent and metallic
B. Covalent and molecular
C. Ionic and molecular
D. Ionic and metallic
Q 60
 Given the reaction: 4NH3 + 5O2 --> 4NO + 6H2O
What is the maximum number of moles of H2O that can be produced when 2.0 moles of NH3 are completely reacted?
A. 1.0
B. 2.0
C. 3.0
D. 6.0
Q 61
 Which compound is a salt?
A. Na3PO4
B. H3PO4
C. CH3COOH
D. Ca(OH)2
Q 62
 At 1 atm and 298 K, which of the Ka values listed below represents the strongest acid?
A. 1.1 x 10-7
B. 1.8 x 10-5
C. 5.6 x 10-11
D. 4.6 x 10-4
Q 63
 Which compound will conduct an electric current when dissolved in water?
A. NaOH
B. C2H5OH
C. C6H12O6
D. C12H22O11

Friday, March 22, 2013

Free and Printable Nursing Entrance exam Practice Sample Questions VII (Other Health related Jobs)

Free and Printable Nursing Entrance exam Practice sample questions 2013


This is my 7th part of blog on nursing and other health related jobs. In this blog you will some more free nursing questions with answers. This test can be also used for passing other health exams. For nursing entrance exam you not only have to learn science but also have to pass test in math. In this blog you will see questions in Estimation.

 

Nursing entrance practice Test Questions 106-115

 
Q 106
 Describe the following sequence in mathematical terms. 144, 72, 36, 18, 9

A.Descending arithmetic sequence
B.Ascending arithmetic sequence
C.Descending geometric sequence
D.Ascending geometric sequence
E.Miscellaneous sequence

Q 107
 Which of the following is not a whole number followed by its square?

A.1, 1
B.6, 36
C.8, 64
D.10, 100
E.11, 144
 
Q 108
 A nurse has to record her temperatures in Celsius but her thermometer reads Fahrenheit. A patient's temperature is 100.7° F. What is the temperature in °C?

A.32° C
B.36.5° C
C.38.2° C
D.213.3° C
E.223.7° C
 
Q 109
 Art realized that he had 2 more quarters than he had originally thought in his pocket. If all of the change in his pocket is quarters and it totals to $8.75, how many quarters did he originally think were in his pocket?

A.27
B.29
C.31
D.33
E.35
 
Q 110
 There are 12 more apples than oranges in a basket of 36 apples and oranges. How many apples are in the basket?

A.12
B.15
C.24
D.28
E.36

Q 111
 Which of the following correctly identifies 4 consecutive odd integers where the sum of the middle two integers is equal to 24?

A.5, 7, 9, 11
B.7, 9, 11, 13
C.9, 11, 13, 15
D.11, 13, 15, 17
E.13, 15, 17, 19
_______________________
Answers & Explanations nursing entrance practice Test Questions 106-115

116. C: The descending sequence is geometric, with a common ratio of 0.5.

117. E: 112=121, not 144.

118. C: The conversion formula is: C=(F-32).5/9, where C represents degrees Celsius and F represents degrees Fahrenheit. Substituting 100.7 for F gives: C=(100.7-32).5/9, which simplifies to C=68.7.5/9. Thus, the temperature, in Celsius, is approximately 38.2°.

119. D: The problem may be modeled by the equation, 0.25x = 8.75. Solving for x gives x = 35. Since he thought he had 2 fewer quarters, he originally thought he had 33 quarters in his pocket.

120. C: The problem may be modeled by the following system of equations:(a=o+12@a+o=36). Substituting the expression for a, into the second equation, gives: o + 12 + o = 36. Solving for o gives o = 12. Thus, there are 12 oranges. Since there are 36 apples and oranges in all, there must be 24 apples.

121. C: The sequence, 9, 11, 13, 15, shows all odd integers, which are consecutive. The sum of 11 and 13 is indeed 24.

122. B: The sequence is a geometric sequence, with a common ratio of 2. Two times 48 is 96, thus the next number in the sequence is 96.

123. B: The number, 1, is rational, whole, and natural. A rational number is a number that terminates or repeats. A whole number is represented by the sequence, 0, 1, 2, 3, 4, …, while a natural number is a subset of the whole numbers, and is represented by the sequence, 1, 2, 3, 4,...

124. E: The sequence is a geometric sequence, with a common ratio of 1/2. Multiplication of 1/8 by 1/2 gives 1/16, which is the next number in the sequence.

125. E: The amount of sugar, needed in a cookie recipe, is best measured by the unit of cups, which is an appropriate measure of capacity

 _________________________________

Q 112
 What is the next number in the sequence? 6, 12, 24, 48, ___

A.72
B.96
C.108
D.112
E.124
Q 113
 Which of the following numbers could be described in the following way: an integer that is a natural, rational and whole number?

A.0
B.1
C.2.33
D.-3
E.none of the above

Q 114
 What is the next number in the following pattern? 1, 1/2, 1/4, 1/8, ___

A.1/10
B.1/12
C.1/14
D.1/15
E.1/16

Q 115
 Of the following units, which would be most likely to measure the amount of sugar needed in a recipe for 2 dozen cookies

A.degrees Celsius
B.milliliters
C.quarts
D.kilograms
E.cups

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