2 part I questions, please help!

[mam6701e]

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bulging veins in neck result from which of the following
a.pulmonary oedema
b.hemolytic anemia
c.systemic hypotension
d.congestive heart failure
e. intermittent claudication

when do we swallow most:
during sleeping time
guring day time

thanks

 

[richa sharma]

bulging veins in neck result from which of the following
a.pulmonary oedema
b.hemolytic anemia
c.systemic hypotension
d.congestive heart failure
e. intermittent claudication

when do we swallow most:
during sleeping time
guring day time

thanks

1st ans is d or a??..i would go for d....cause bulging veins...means cannon a waves[ jugular distension] is seen in complete heart block..or tricuspid regurgitation due to rt.ventricular dilatation...

2nd ans isuring daytime...am sure about this one...

 

[styloid]

1-it is congestive heart failure
2-day time

 

[docapd]

1-it is congestive heart failure
2-day time

yup.agree with you

 

[mam6701e]

yup.agree with you

tahnks guys I appreciate your time 🙄

 

[dentist_112]

bulging veins in neck result from which of the following
a.pulmonary oedema
b.hemolytic anemia
c.systemic hypotension
d.congestive heart failure
e. intermittent claudication

when do we swallow most:
during sleeping time
guring day time

thanks

1st ans is d

explanation:
central venous pressure is commonly elevated in patients with CHF and it is manifested by:
--->jugular venous distention....the the peak of the maximum venous pulsation within the deep jugular venous system is elevated more than 2 cm of vertical distence above the sternal angle when the patient lies in the bed with head
elevated to a 45degree angle.
--->positive kussmaul's sign.....jugular venous pressure increases with inspiration
--->hepatojugular reflex

2nd ans is during day time

 

[mam6701e]

1st ans is d

explanation:
central venous pressure is commonly elevated in patients with CHF and it is manifested by:
--->jugular venous distention....the the peak of the maximum venous pulsation within the deep jugular venous system is elevated more than 2 cm of vertical distence above the sternal angle when the patient lies in the bed with head
elevated to a 45degree angle.
--->positive kussmaul's sign.....jugular venous pressure increases with inspiration
--->hepatojugular reflex

2nd ans is during day time

great explanation
it is clear now
thanks dentist 112

 

[mam6701e]

1st ans is d

explanation:
central venous pressure is commonly elevated in patients with CHF and it is manifested by:
--->jugular venous distention....the the peak of the maximum venous pulsation within the deep jugular venous system is elevated more than 2 cm of vertical distence above the sternal angle when the patient lies in the bed with head
elevated to a 45degree angle.
--->positive kussmaul's sign.....jugular venous pressure increases with inspiration
--->hepatojugular reflex

2nd ans is during day time

This is another question:

3.-FLUORODEOXYURIDINE inhibits...............................
what is that first of all, I havent heard that before
please help with explanat if you dont mind

 

[dentist_112]

This is another question:

3.-FLUORODEOXYURIDINE inhibits...............................
what is that first of all, I havent heard that before
please help with explanat if you dont mind

Fluorodeoxyuridine
Active Ingredients: Floxuridine
FLOXURIDINE is a type of chemotherapy for treating cancer. Floxuridine interferes with the growth of cancer cells. It is used to treat cancer that has spread to the liver. Generic floxuridine injections are available.
Floxuridine is for infusion into the liver, usually through a special pump that is placed under the skin in the stomach.

so i think it inhibits cancer...
can u plz tell me in which context u read it...

coz i'm not sure of this ans....


bye

 

[mam6701e]

Fluorodeoxyuridine
Active Ingredients: Floxuridine
FLOXURIDINE is a type of chemotherapy for treating cancer. Floxuridine interferes with the growth of cancer cells. It is used to treat cancer that has spread to the liver. Generic floxuridine injections are available.
Floxuridine is for infusion into the liver, usually through a special pump that is placed under the skin in the stomach.

so i think it inhibits cancer...
can u plz tell me in which context u read it...

coz i'm not sure of this ans....


bye

from this web:

http://forums.studentdoctor.net/showthread.php?t=135090&highlight=inhibits

 

[mam6701e]

i've got another from the same web:

4.-how does p/o ratio alter in mitochondria,when an uncoupler is added

they gave this answ, but I dont understand,
"answ: p/o ratio changes with uncoupler dinitrophenol decreses."

can anyone explain what is this about please?


And for question
#3 fluorodeoxyuridine inhibit...

they gave this answ:

"that was 5 flouro uracil. am not sure, guess it inhibits syntthesis of thymidilate"