Blood Pressure Chart

Posts Tagged ‘help’

for the question identify the nutrient responsible for the health problem

1) A survey revealed that 34% of people are entertained by reading books, 47% are entertained by watching TV., and 19% percent are entertained by books and TV. What is the probability that a person will be entertained by either books or TV
A) .81 B) .62 C).6 D)1 E).19

2) 41% of men are smart, 32% are funny, 20% are both. What is probability neither is funny or smart.
A) .8 B) .67 C) .47 D) .27 E) 0

3) volunteers consist of 78 women and 71 men. 18 of women and 22 men have high blood pressure. If 1 volunteer is selected at random find probability the person has high blood pressure given it is women.
A) .523 B) .121 C) .231 D) .268 E) .450

4) 27% applicants are invited for 1st interview, of those that have 1st interview, 56% are rejected. What is probability a randomly selected applicant receives a 1st interview and is rejected after interview?
A) .83 B) .6788 C) .1188 D) .56 E).1512

5) Sample of 4 diff. calculators is randomly selected from group containing 50 that are defective and 25 that have no defects. What’s probability that all 4 of calculators selected are defective?
A) .811 B) .063 C)18.206 D) .198 E) .189

6) you’re dealt a hand of 3 cards, one at a time. Find the probability that u have at least one face card
A) .545 B) .447 C).553 D) .010 E) .423

7) 10% students are lift handed, 47% are female and 4.7 are both female and left-handed. Is being left handed independent of gender?
A) No, 10 % of all students are left handed but 4.7 of female are left-handed. These aren’t equal.
B) Yes, 10% of all students are left handed and 10% of female students are left handed
C) No 4.7% of students are both female and left handed
D) Yes, P(left handed) = P(left handed and female)
E) No ,because P(L and F) don’t equal P(L) times P(F)
A school offers these statistics:
25% of incoming students come from single parents home
75% of incoming students come from 2 parent home
42% incoming students from single parent home eventually go on to get college edu.
58% of incoming students from 2 parent homes eventually go on to get college edu,

What % of incoming students eventually go on to college edu?
A) 43.5% B) 42% C) 10.5% D) 54% E) 50%

i posted a similar article earlier. i am in the hospital at the moment and have been ok all day except for when my blood pressure was taken. mine never gets out of the range of 90/50-105/60. today i got my blood pressure checked and it was 126/61 which alarmed me so the nurse said she would wait an hour n come back and check it. then it was 136/73 this is a major difference for me. i am currently in the hospital on bedrest because my water broke on friday of last week and i was only 33w2d along and they said that i need to be here until i am 36 weeks or i go into labor on my own or if i get an infection. is the blood pressure something i should make sure the dr knows about because i dont believe the nurses have charted it. or is this not that big of a change in blood pressure and im worried fir nothing? they said they will not let the dr know until it reaches 160/something ..any ideas?

i have one question left and need help.
given information : Carbon dioxide (CO2) and bicarbonate (HCO3) concentrations in the bloodstream are physiologically controlled to keep blood pH constant at a normal value of 7.4.

Physicians use the following modified form of the Henderson-Hasselbalch equation to track changes in blood pH:

pH=Pka+log [HCO3-]/(0.03)(Pco2)

where HCO3 is given in millimoles/liter and the arterial blood partial pressure of CO2 is given in mmHg . The Pka of carbonic acid is 6.1. Hyperventilation causes a physiological state in which the concentration of CO2 in the bloodstream drops. The drop in the partial pressure of CO2 constricts arteries and reduces blood flow to the brain, causing dizziness or even fainting.

Question :
If the normal physiological concentration of HCO3 is 24 mM , what is the pH of blood if Pco2 drops to 23.0 mmHg?

thank you in advance!!

so im an active 15 year old boy. today i went to the doctor and they took my blood pressure and it was 89/40. i’ve been looking up these charts, and im kinda scared. one chart put that blood pressure right in between “dizzy/fainting” and “coma”. should i be worried?

I was walking for around 20 minutes, just before I walked into the store to take my blood pressure. The reading was 130/57. I cannot find a single chart on the web that is able to correlate my systolic and diastolic blood pressures. What do you think, is this good?
I am also athletic.
I am 19 and I weigh 162 lbs. with 7% body fat. I jog 4 miles every day.

I am a white 26 year old woman who went to the hygenist yesterday and my blood pressure was 134/95. They remarked to me and left it alone. I think chalking it up to fear. The commented that that was high for me though. Today I went back for a filling and it was still high, they sent me over to the clinic where they said I have to come in everyday and monitor my BP on a chart. How serious is this? I’m worried because if something happens to me I don’t know who will take car of my kids.

what’s a low blood pressure reading that you should seek emergency help, mine is 90/50 and whats the lowest it can go?