GT6 Flashcards
Types of BLOOD VESSELS
🧠⚡ WE R CS⚡
- WINDKESSEL VESSELS
- RESISTANCE VESSELS
- EXCHANGE VESSELS
- CAPACITANCE VESSELS
- SHUNT VESSEL
WINDKESSEL VESSELS
Aorta & LARGE ARTERIES
✨ SHOW ELASTIC RECOIL when STRETCHED
RESISTANCE VESSELS
Arterioles
✨ Major site of RESISTANCE to Blood
EXCHANGE VESSELS
Capillaries
✨ site of exchange of nutrients water & gas
Types
🎯 continuous: brain, retina
🎯 fenestrated: glomeruli, choroid plexus
🎯 sinusoidal: liver, spleen
CAPACITANCE Vessels
🎯 VENULES & VEINS
Thin walled EASILY DISTENSIBLE
SHUNT VESSELS
AV Anastamoses
Found in Finger Tips & Ear Lobes
RESPIRATORY CENTERS
✨ Pre-Botzinger complex
Pacemaker cells of spontaneous or automatic breathing
✨ Dorsal Respiratory Group (DRG)
Respiratory rhythm generator (inspiratory ramp signal)
✨ Ventral Respiratory Group (VRG)
Overdrive mechanism
✨ Pneumotaxic centre
Controls the “switch off” point of inspiratory ramp signal
✨ Apneustic centre
Delays switch off signal- promotes inspiration
✨ Vagus
Inhibits inspiratory discharge
Effects of VARIOUS TRANSECTIONS on RESPIRATION
✨ Vertigo in VESTIBULAR NEURONITIS
Sudden ONSET VERTIGO ➡️ Lasts few days ➡️ Self limiting & no hearing loss
BILLING’S METHOD
Cervical Mucus method
Abdominal INCISIONS in SURGERY
⭐ DIBUCAINE NUMBER in NORMAL INDIVIDUAL
⭐ DIBUCAINE NUMBER in HOMOZYGOUS ATYPICAL BUTARYLCHOLINESTERASE Pt (PSEUDOCHOLINESTERASE)
⭐ DIBUCAINE NUMBER in NORMAL INDIVIDUAL
🎯 80
⭐ DIBUCAINE NUMBER in HOMOZYGOUS ATYPICAL BUTARYLCHOLINESTERASE Pt (PSEUDOCHOLINESTERASE)
🎯 20
Which GP 2B/3A inhibitor is SAFE IN RENAL IMPAIRMENT patients
ABCIXIMAB
HYPOMENORRHEA
OLIGOMENORRHEA
⭐ REGULARLY TIMED but SCANTY EPISODES OF BLEEDING ➡️ HYPOMENORRHEA
⭐ INFREQUENT, IRREGULARLY TIMED EPISODES OF BLEEDING USUALLY OCCURING AT INTERVALS > 35 days ➡️ OLIGOMENORRHEA
Screening TEST in SERIES & PARALLEL
🧠⚡P के साथ P नहीं ⚡
🧠⚡ sPecificity & PPV⚡