Neurology

-
https://youtu.be/_66mBVgkasc

Comments

Post a Comment

Popular posts from this blog

Anemia

-
Image
definition   :  a condition in which there is a deficiency of red cells or of haemoglobin in the blood, resulting in pallor and weariness symptome : Easy fatigue and loss of energy. Unusually rapid heart beat, particularly with exercise. Shortness of breath and headache, particularly with exercise. Difficulty concentrating. Dizziness. Pale skin. Leg cramps. inominua                                                                                                                              causes : iron deficiency b12 deficiency and folate deficiency decrese blood cell production  blood loss red blood cell destruction ( extra and intra hemolys...
Read more

Coronary artery bypass grafting

-
Indication :  1) 3 vessels disease 2) occlusion of the  left main coronary artery 3) occlusion of the left proximal anterior descending coronary artery 4) chronic disabling angina vessels used :  1) great saphenous vein  2) internal thoracic artery ( the best )
Read more

humoral immunity

-
Image
definition :  ( CD20 ) antibody mediated which is the function of B-cells , it is converted into plasma cells taht produce antibody IgA IgM IgG IgD IgE . IgA : surface antibody attack bacteria on the body surface like GI lumen respiratory lumen IgM : the largest and first one produced in responce to bacteria means acute infection . IgG : the smallest , only that cross the placenta , remains in serum as memory for old infection . IgE : responsible fpr allergy stimulate mast cells to release histamine . IgD : least important deficiency in humoral immunity increase risk of infection mainly bacteria ( encapsulated ) 
Read more