🩸 Blood: Why Is It Essential for Life?

🩸 Blood: Why Is It Essential for Life?

🩸 Blood: Why Is It Essential for Life?

Blood is one of the most vital components of the human body—an extraordinary fluid that sustains life every second. Flowing continuously through an intricate network of vessels, blood functions as...

🩸 Blood: Why Is It Essential for Life?

Blood is one of the most vital components of the human body—an extraordinary fluid that sustains life every second. Flowing continuously through an intricate network of vessels, blood functions as...

āĻŽāĻžāύ⧁āώ⧇āϰ āĻļāϰ⧀āϰ⧇ āϰāĻ•ā§āϤ āĻļ⧁āϧ⧁ āĻ…āĻ•ā§āϏāĻŋāĻœā§‡āύ āĻŦāĻšāύ āĻ•āϰ⧇ āύāĻžâ€”āĻāϟāĻŋ āφāĻŽāĻžāĻĻ⧇āϰ āĻĒāϰāĻŋāĻšā§Ÿā§‡āϰāĻ“ āĻāĻ•āϟāĻŋ āϗ⧁āϰ⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ āĻ…āĻ‚āĻļāĨ¤ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āϕ⧇āύ āφāϞāĻžāĻĻāĻž āĻšā§Ÿ, āϕ⧀āĻ­āĻžāĻŦ⧇ āύāĻŋāĻ°ā§āϧāĻžāϰāĻŖ āĻ•āϰāĻž āĻšā§Ÿ, āĻāĻŦāĻ‚ ABO System āĻ“ Rh Factor āĻ•ā§€â€”āĻāϏāĻŦ āĻŦāĻŋāώ⧟ āφāĻŽāϰāĻž āĻāĻ–āĻžāύ⧇ āϏāĻšāϜāĻ­āĻžāĻŦ⧇ āĻŦā§āϝāĻžāĻ–ā§āϝāĻž āĻ•āϰāĻ›āĻŋāĨ¤

đŸ”Ŧ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āύāĻŋāĻ°ā§āϧāĻžāϰāĻŖ āϕ⧀āĻ­āĻžāĻŦ⧇ āĻšā§Ÿ?

āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āύāĻŋāĻ°ā§āϧāĻžāϰāĻŖ āĻ•āϰāĻž āĻšā§Ÿ āφāĻŽāĻžāĻĻ⧇āϰ āϞāĻžāϞ āϰāĻ•ā§āϤāĻ•āĻŖāĻŋāĻ•āĻž (RBC)-āĻāϰ āωāĻĒāϰ āĻĨāĻžāĻ•āĻž āĻŦāĻŋāĻļ⧇āώ āϚāĻŋāĻšā§āύ āĻŦāĻž Antigen āĻāϰ āωāĻĒāĻ¸ā§āĻĨāĻŋāϤāĻŋ āĻŦāĻž āĻ…āύ⧁āĻĒāĻ¸ā§āĻĨāĻŋāϤāĻŋāϰ āĻ­āĻŋāĻ¤ā§āϤāĻŋāϤ⧇āĨ¤

👉 Antigen āϕ⧀?
Antigen āĻšāϞ⧋ āĻāĻ• āϧāϰāύ⧇āϰ āĻĒā§āϰ⧋āϟāĻŋāύ āĻŦāĻž āĻļāĻ°ā§āĻ•āϰāĻž, āϝāĻž āĻļāϰ⧀āϰāϕ⧇ āϜāĻžāύāĻžā§Ÿ āϕ⧋āύāϟāĻŋ āύāĻŋāĻœā§‡āϰ (self) āĻāĻŦāĻ‚ āϕ⧋āύāϟāĻŋ āĻŦāĻžāχāϰ⧇āϰ (foreign)āĨ¤

đŸ§Ē ABO System āϕ⧀?

āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āύāĻŋāĻ°ā§āϧāĻžāϰāϪ⧇āϰ āϏāĻŦāĻšā§‡ā§Ÿā§‡ āϗ⧁āϰ⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ āĻĒāĻĻā§āϧāϤāĻŋ āĻšāϞ⧋ ABO SystemāĨ¤

āĻāĻ–āĻžāύ⧇ āĻĻ⧁āχ āϧāϰāύ⧇āϰ Antigen āĻĨāĻžāϕ⧇:

  • A Antigen
  • B Antigen

👉 āĻāχ Antigen āĻ…āύ⧁āϝāĻžā§Ÿā§€ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āĻšā§Ÿ:

AntigenBlood GroupāĻļ⧁āϧ⧁ AAāĻļ⧁āϧ⧁ BBA āĻ“ B āĻĻ⧁āĻŸā§‹āχABāϕ⧋āύ⧋āϟāĻŋāχ āύ⧇āχO

👉 āĻļāϰ⧀āϰ āϝ⧇āϏāĻŦ Antigen āύāĻŋāĻœā§‡āϰ āύ⧟ āĻŽāύ⧇ āĻ•āϰ⧇, āϤāĻžāĻĻ⧇āϰ āĻŦāĻŋāϰ⧁āĻĻā§āϧ⧇ Antibody āϤ⧈āϰāĻŋ āĻ•āϰ⧇āĨ¤
āϤāĻžāχ āϭ⧁āϞ āϰāĻ•ā§āϤ āĻĻāĻŋāϞ⧇ āĻŽāĻžāϰāĻžāĻ¤ā§āĻŽāĻ• āĻĒā§āϰāϤāĻŋāĻ•ā§āϰāĻŋ⧟āĻž āĻšāϤ⧇ āĻĒāĻžāϰ⧇āĨ¤

➕ Rh Factor āϕ⧀?

ABO āĻ›āĻžā§œāĻžāĻ“ āφāϰ⧇āĻ•āϟāĻŋ āϗ⧁āϰ⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ āĻŦāĻŋāώ⧟ āĻšāϞ⧋ Rh Factor (D Antigen)āĨ¤

  • āϝāĻĻāĻŋ Rh Antigen āĻĨāĻžāϕ⧇ → Rh Positive (+)
  • āϝāĻĻāĻŋ āύāĻž āĻĨāĻžāϕ⧇ → Rh Negative (−)

👉 āϤāĻžāχ āφāĻŽāϰāĻž āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āϞāĻŋāĻ–āĻŋ āĻāĻ­āĻžāĻŦ⧇:

  • A+
  • B−
  • O+
  • AB−

đŸ§Ŧ āϕ⧇āύ āĻŽāĻžāύ⧁āώ⧇āϰ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āφāϞāĻžāĻĻāĻž āĻšā§Ÿ?

āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āϏāĻŽā§āĻĒā§‚āĻ°ā§āĻŖ āĻŦāĻ‚āĻļāĻ—āϤ (Genetic)āĨ¤

👉 āĻ…āĻ°ā§āĻĨāĻžā§Ž:

  • āφāĻĒāύāĻŋ āφāĻĒāύāĻžāϰ āĻŦāĻžāĻŦāĻž-āĻŽāĻžā§Ÿā§‡āϰ āĻ•āĻžāĻ› āĻĨ⧇āϕ⧇ āϜāĻŋāύ⧇āϰ āĻŽāĻžāĻ§ā§āϝāĻŽā§‡ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āĻĒāĻžāύ
  • āϤāĻžāχ āĻĒāϰāĻŋāĻŦāĻžāϰ⧇āϰ āϏāĻĻāĻ¸ā§āϝāĻĻ⧇āϰ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ⧇ āĻŽāĻŋāϞ āĻĨāĻžāĻ•āϤ⧇ āĻĒāĻžāϰ⧇, āφāĻŦāĻžāϰ āĻ­āĻŋāĻ¨ā§āύāϤāĻžāĻ“ āĻšāϤ⧇ āĻĒāĻžāϰ⧇

đŸĨ āĻ˛ā§āϝāĻžāĻŦāϰ⧇āϟāϰāĻŋāϤ⧇ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āϕ⧀āĻ­āĻžāĻŦ⧇ āĻĒāϰ⧀āĻ•ā§āώāĻž āĻ•āϰāĻž āĻšā§Ÿ?

āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āύāĻŋāĻ°ā§āϧāĻžāϰāĻŖ āĻ•āϰāĻž āĻšā§Ÿ āϖ⧁āĻŦ āϏāĻšāϜ āĻāĻ•āϟāĻŋ āĻĒāϰ⧀āĻ•ā§āώāĻžāϰ āĻŽāĻžāĻ§ā§āϝāĻŽā§‡:

  1. āϰāĻ•ā§āϤ⧇āϰ āύāĻŽā§āύāĻž āύ⧇āĻ“ā§ŸāĻž āĻšā§Ÿ
  2. āύāĻŋāĻ°ā§āĻĻāĻŋāĻˇā§āϟ Reagent (Anti-A, Anti-B, Anti-D) āĻŽā§‡āĻļāĻžāύ⧋ āĻšā§Ÿ
  3. āϕ⧋āĻĨāĻžā§Ÿ āϜāĻŽāĻžāϟ (clot) āĻŦāĻžāρāϧ⧇ āϤāĻž āĻĒāĻ°ā§āϝāĻŦ⧇āĻ•ā§āώāĻŖ āĻ•āϰāĻž āĻšā§Ÿ

👉 āĻāχ āĻĒā§āϰāϤāĻŋāĻ•ā§āϰāĻŋ⧟āĻžāϰ āωāĻĒāϰ āĻ­āĻŋāĻ¤ā§āϤāĻŋ āĻ•āϰ⧇āχ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āύāĻŋāĻ°ā§āϧāĻžāϰāĻŖ āĻ•āϰāĻž āĻšā§ŸāĨ¤

â¤ī¸ āϕ⧇āύ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āϜāĻžāύāĻž āϗ⧁āϰ⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ?

  • āϏāĻ āĻŋāĻ• āϰāĻ•ā§āϤ āϏāĻžā§āϚāĻžāϞāύ⧇āϰ āϜāĻ¨ā§āϝ
  • āϜāϰ⧁āϰāĻŋ āϚāĻŋāĻ•āĻŋā§ŽāϏāĻžāϰ āϏāĻŽā§Ÿ
  • āĻ…āĻĒāĻžāϰ⧇āĻļāύ āĻŦāĻž āĻĻ⧁āĻ°ā§āϘāϟāύāĻžāϰ āĻ•ā§āώ⧇āĻ¤ā§āϰ⧇
  • āϰāĻ•ā§āϤāĻĻāĻžāύ āĻ“ āĻ—ā§āϰāĻšāϪ⧇ āύāĻŋāϰāĻžāĻĒāĻ¤ā§āϤāĻž āύāĻŋāĻļā§āϚāĻŋāϤ āĻ•āϰāϤ⧇

✨ āĻļ⧇āώ āĻ•āĻĨāĻž

āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āĻļ⧁āϧ⧁ āĻāĻ•āϟāĻŋ āϞ⧇āĻŦ⧇āϞ āĻ¨ā§Ÿâ€”āĻāϟāĻŋ āĻœā§€āĻŦāύ āĻŦāĻžāρāϚāĻžāύ⧋āϰ āĻāĻ•āϟāĻŋ āϗ⧁āϰ⧁āĻ¤ā§āĻŦāĻĒā§‚āĻ°ā§āĻŖ āϤāĻĨā§āϝāĨ¤
āύāĻŋāĻœā§‡āϰ āϰāĻ•ā§āϤ⧇āϰ āĻ—ā§āϰ⧁āĻĒ āϜāĻžāύāĻž āĻāĻŦāĻ‚ āύāĻŋ⧟āĻŽāĻŋāϤ āϰāĻ•ā§āϤāĻĻāĻžāύ āĻ•āϰāĻž āĻŽāĻžāύāĻŦāϤāĻžāϰ āϏāĻŦāĻšā§‡ā§Ÿā§‡ āĻŦ⧜ āϏ⧇āĻŦāĻžāϗ⧁āϞ⧋āϰ āĻāĻ•āϟāĻŋāĨ¤

âœī¸ āϞ⧇āĻ–āĻ•:
Md. Ashfakul Islam Sami
Kushtia Medical College
Session: 2024–25