Physiology

Physiology

Study of the functioning of human body.
Medical Guru

Medical Guru commented on the question

Thalamic syndrome

Write short account on thalamic syndrome.

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Medical Guru
Medical Guru
May 04 2015 #

It is a neurological syndrome where damage to the thalamus, mostly due to stroke, results in excessive pain sensations. The most affected parts are the face and limbs. It is also called Dejerine Roussy syndrome

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Haytham started a question

Thalamic syndrome

Write short account on thalamic syndrome.

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Neuros

Neuros commented on the question

Glomerular Filtration Rate

Why inulin is used to determine glomerular filtration rate.

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Neuros
Neuros
April 12 2015 #

Inulin is completely filtered by the glomerulus, but is neither secreted nor reabsorbed by the tubules. This property allows clearance of inulin to be used clinically as a measure of GFR.

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Zainab Atif

Zainab Atif commented on the note

Babinski Sign is UMN or LMN Lesion ?

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Zainab Atif
Zainab Atif
March 04 2015 #

why is she wrong?

Neuros Team

Neuros Team commented on the question

Total body water

Write short notes on Total body water

Neuros Team
Neuros Team
February 26 2015 #

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Neuros Team

Neuros Team started a question

Total body water

Write short notes on Total body water

Hafiz Bilal

Hafiz Bilal commented on the note

Babinski Sign is UMN or LMN Lesion ?

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Hafiz Bilal
Hafiz Bilal
January 09 2015 #

Sughda U r WRONG

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Neuros

Neuros commented on the question

Marey's Reflex

Write a short note on Marey's Reflex and its importance.

Neuros
Neuros
January 09 2015 #

When blood pressure increases, heart rate decreases; when blood pressure decreases, heart rate increases. This inverse relationship is known as Marey's reflex. It is a baroreceptor reflex and helps in the regulation ...Read More

Neuros

Neuros commented on the question

Thyroid Function Tests

Write a short note on thyroid function tests.

Neuros
Neuros
January 04 2015 #

Thyroid function tests are done to assess the functioning state of the thyroid gland. The different tests that are done are: IMPORTANT TESTS:
  1. TSH: the thyroid stimulating hormone levels are the standard test for id...
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Vidit commented on the note

Babinski Sign is UMN or LMN Lesion ?

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Vidit
September 19 2014 #

UMN lesion

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Omnia

Omnia commented on the note

Babinski Sign is UMN or LMN Lesion ?

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Omnia
Omnia
September 18 2014 #

umn lesion

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Sugandh

sugandh commented on the note

Babinski Sign is UMN or LMN Lesion ?

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Sugandh
sugandh
August 01 2014 #

Babinski's sign is elicited when the outer aspect of the foot is gently and slowly stroked with a sharp object. In Children n Reflex Its root value is L5-S1 In UMN Lesion( here spinal cord is damaged above the level o...Read More

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Hafiz Bilal

Hafiz Bilal shared a note

Babinski Sign is UMN or LMN Lesion ?

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Hafiz Bilal

Hafiz Bilal commented on the note

Plz answer to my question

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Hafiz Bilal
Hafiz Bilal
August 01 2014 #

in short words , gyton says

all or none mean " Specificity of stimulus"

SASIDHARAN

SASIDHARAN commented on the note

Plz answer to my question

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SASIDHARAN
SASIDHARAN
July 17 2014 #

All or none law states that , when the stimulus is given to a muscle or nerve fiber, it excite to a maximum extent or it does not responds to it. This signifies that the stimulus is below the sub-threshold...Read More

manasa and sugandh commented on the note

Plz answer to my question

manasa
July 16 2014 #

What is the basis and significance of all or none law

Sugandh
sugandh
July 16 2014 #

It means that when a nerve or muscle is excited beyond its threshold then it will undergo excitation and pass through the signal no matter what potiential is used to generate it. And it will remain in a state of relax...Read More

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Neuros

Neuros commented on the note

Plz answer to my question

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Neuros
Neuros
July 15 2014 #

Which one?

manasa shared a note

Plz answer to my question

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Abhiram Ps

Abhiram Ps commented on the question

Blood Pressure

when is the diastolic pressure more than systolic pressure?...quote few instances plzz

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Abhiram Ps
Abhiram Ps
July 10 2014 #

It means it was taken wrong !

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manasa shared a note

What is the basis of all or none Law and its functional importance