Question 1

what could be the reason why--after centrifuging edta blood samples they did not separate?

Accepted Answer

Blood with EDTA : Which is an anticoagulant won't cause clotting , thus blood cells and serum/ plasma are mixed and not separated in layers!

Question 2

what is the reason of black colour blood?

Accepted Answer

Melena.: Some medications can cause stool to become black. If stool is black, tarry and stinks to high heaven - this can be melena (gi bleeding). Please seek prompt medical attention if that is the case.

Question 3

what can be the reason for me wiping blood then it disappearing ?

Accepted Answer

Front or back: In female you could wipe blood from front ,and it could be either vaginal or from urine.
From the back it could be rectal.
Either way if it does disappear,then do not worry about it.
If keep happening see your doctor.

Question 4

what is the reason for high dia blood pressure 97?

Accepted Answer

Causes: Overweight, artifactual measurement, cuff too small for arm, excess salt in the diet, excess alcohol consumption, use of non-steroidal anti-inflammatories in susceptible people, genetic predisposition, most any form of kidney disease, licorice. There are other causes but those are the most common.

Question 5

what is the reason behind coagulated blood in period?

Accepted Answer

Besides...: Besides blood the period represents the discharge of "not used" tissue from the walls of your uterus(womb) so that is part of it. Your body also creates a clot whenever there is bleeding to avoid severe hemorrhage. In this case platelets and other factors form the clot with that purpose.

Question 6

reason of blood pressure is 145/105?

Accepted Answer

High BP: 145/105 is an abnormally high BP and could be familial or be due to kidney problems, hormonal abnormalities, excessive weight, external stimulants, etc. You should undergo evaluation by a physician to determine the type of hypertension and treat it.

Question 7

what is the reason for blood spots in eyes?

Accepted Answer

Sub conj hemorrhage: Blood spots on the eye surface are typically harmless but can take 1-2 weeks to resolve completely.  They are often due to a hard cough, sneeze or bowel movement.  They can also occur when you rub your eyes.  The risk is greater in patients who use blood thinners or Aspirin on a regular basis.

Question 8

i am coughing out blood in the morning, what can be the reason?

Accepted Answer

Lots: seek medical care, easiest to follow with your primary care physician hopefully.

Question 9

what could the reason be for multiple elevated co 2 blood tests results?

Accepted Answer

Balance: The blood co2 level is a component subject to  change based on the dynamics of ventilation. Reduced ventilation leads co2 levels to rise while increasing ventilation will cause it to fall.

Question 10

is a constant blood oxygen level of between 88 and 94, a reason for concern?

Accepted Answer

Need follow up: Below 90% typically requires supplemental oxygen and is not normal.

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Doctor answers about:

What are the reasons why plasma can not separate from blood

A member asked:

What could be the reason why--after centrifuging edta blood samples they did not separate?

A member asked:

What is the reason of black colour blood?

A member asked:

What can be the reason for me wiping blood then it disappearing ?

A member asked:

What is the reason for high dia blood pressure 97?

A member asked:

What is the reason behind coagulated blood in period?

A member asked:

Reason of blood pressure is 145/105?

A member asked:

What is the reason for blood spots in eyes?

A member asked:

I am coughing out blood in the morning, what can be the reason?

A member asked:

What could the reason be for multiple elevated co 2 blood tests results?

A member asked:

Is a constant blood oxygen level of between 88 and 94, a reason for concern?

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