1.
HEMOSTASIS
PRESENTED BY– ALI HASNAIN
ROLL NO- 09
MBBS BATCH 2022-23

2.
INDEX
• DEFINATION
• STAGIS OF HEMOSTASIS
• EXPLANATION OF STAGES

3.
VASOCONSTRICTION
• Immediately after injury, the blood vessel constricts
• decreases the loss of blood from damaged portion.
• When the blood vessels are cut, the endothelium is
damaged and the collagen is exposed.
• Platelets adhere to this collagen and get activated.

4.
GUIDED BY -
• Prof.(Dr.) M.M Khan (Principal& Dean )
• Prof.(Dr.) Eqbal Anwer (HOD Physiology)
• Dr. M. Hifzur Rahman (Moderator)
• Dr. Abdul Majid Siddiqui
• Dr. Shailendra Kumar
• Dr. Zeba Naseem

5.
CONTENTS/INDEX
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