بِسْمِ اللهِ الرَّحْمنِ الرَّحِيمِ

﴿وتلك الأمثال نضربها للناس وما يعقلها إلا العالمون

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Dr. Ahmed Ramzy's students

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‏إظهار الرسائل ذات التسميات media. إظهار كافة الرسائل
‏إظهار الرسائل ذات التسميات media. إظهار كافة الرسائل

شم الفسيخ...!

شم الفسيخ...!
كل سنة وانتم طيبين



Chemotaxis & Phagocytosis


Chemotaxis & Phagocytosis

Growth Curve




Prokaryotics Vs Eukaryotics


Prokaryotics Vs Eukaryotics





Complement system



Whooping cough " Pertussis"

Whooping cough " Pertussis"

Alot of us imagine Whooping cough as any cough we face
But i think ...
After watching this video
You will change your openion




The Iron Lung

The Iron Lung

An iron lung is a machine that enables a person to breathe when normal muscle control has been lost or the work of breathing exceeds the person's ability. It is a form of medical ventilator. Properly, it is called a negative pressure ventilator.

This Machine founded in the middle of 1900s, Used in manegment of victims of poliomyelitis to help them to survive.
"Will be discussed later"
As we know "or we will know", polio virus causes damage in the AHC "Anterior Hron Cells" which are responsible about motor movements of our muscles.
If the AHC of the Respiratofy muscles affected, the patients become unable to breathe

These mesirable patients were placed in these steel chambers to survive.

The iron lung "as we see in the above photo" is a a cylindrical steel drum. A door allowing the head and neck to remain free is then closed, forming a sealed, air-tight compartment enclosing the rest of the person's body. Pumps that control airflow periodically decrease and increase the air pressure within the chamber, and particularly, on the chest.

The small windows in this chamber help in the nursing of the patient


We can see here a pediatric department managing polio cases in the mid of 1900s "polio outbraeks"

When i was preparing this topic, i found in my old files this news about the oldest patient who survived for about 60 years in this iron lung
She died in May 2008 due to Power failure ...!
Look here...

To know more see this report:

Really, i have no comment to say except ...
"Alhamd Lelah"

For another story of suffering in this machine:
http://news.bbc.co.uk/2/hi/health/3182096.stm



For more readings:
http://en.wikipedia.org/wiki/Iron_lung

http://inventors.about.com/od/istartinventions/a/iron_lung.htm

http://historical.hsl.virginia.edu/ironlung/






















Guess ... what is this???

Guess ... what is this???

To every body ...
Any one can guess ... What is this???
Look carefully to the photos
try to guess
and tell us what is this
waiting your openions
here & in the facebook group

Another photo to help you



Study EBV by a nice pic & song













Kissing Disease...!




Main Symptoms...






















Study EBV by a nice song

 

Smallpox Vaccin ...A doctor adventure

Smallpox Vaccin ...A doctor adventure










Chicken pox & Small pox is there a difference

Chicken pox & Small pox is there a difference...?
خلينا نسأل السؤال بالعربي احسن.....
هوا ايه الفرق بين الجديري المائي والجدري؟؟؟
نشوف مع بعض:






















Antiviral Adv. Funny & illustrative

Antiviral Adv.
Funny & illustrative.


Shingles

Shingles...




I've Got The Chicken Pox

I've Got The Chicken Pox...!


Rash of chicken pox

This is the rash of chicken pox....Don't forget
we will see a lot of rashes.....later



And Don't worry 
This baby will cure... without any permanent scars...!
































Varicella Zoster Virus VZV

Varicella Zoster Virus "VZV"





Herpes Simplex Virus



Hydrophobia in Rabies 2

h

Hydrophobia in Rabies


Monoclonal Antibodies Production