An analgesic or painkiller is any member of the group of drugs used to achieve analgesia, relief from pain. They are distinct from anesthetics, which temporarily affect, and in some instances eliminate, sensation



An analgesic or painkiller is any member of the group of drugs used to achieve analgesia, relief from pain. They are distinct from anesthetics, which temporarily affect, and in some instances eliminate, sensation









STUDY NOTES ⚕️
1️⃣ For mild to moderate pain with little inflammation:
💊 Paracetamol ~ 500-650 mg QID
💊 Low dose ibuprofen ~ 400-600 mg (5-10mg/kg) TDS
2️⃣ Postextraction or similar acute but short-lasting pain:
💊 Keterolac ~ 15-30 Mg IV or IM; Orally, 10-20mg QID
💊 Diclofenac ~ 50 mg TDS, then BD orally, (75mg deep IM)
💊 Nimesulide ~ 100 Mg BD
💊 Aspirin ~ 350-650mg TDS OR QID (Maximal 1000mg)
~Sunantha 🖋️






Fibrous dysplasia is a chronic problem in which scar-like tissue grows in place of normal bone. It often results in one or more, of the following: Bone deformity. Brittle bones.

















In general, drugs unless absolutely necessary should not be used during pregnancy because drugs taken by a pregnant woman can reach the fetus and harm it by crossing the placenta, the same route taken by oxygen and nutrients, which are needed for the growth and development of fetus

























Anaesthetics – local & genral
….
1.Bupivacaine
Used as
👉 Percutaneous infiltration anaesthesia ,
👉 peripheral nerve block
👉Sympathetic nerve block
,
👉retrobulbar block ,
👉Cadual block
👉Lumbar epidural block
Brand names.
🙏Buloc by celon
Inj – 0.25 % & in 0.5 % ( 20ml )
.
🙏Bupivan by Sun pharma
Inj :- 0.25% (20ml)
0.5% ( 20ml )
0.5% ( 4ml )
.
🙏 Marcain by AHPL
Inj:- 0.5 % ( 20ml )
Inj :- 1 % ( 2ml )
.
👉 used in Induction & maintenance of general anaesthesia
.
🙏Fluothane by AhPL
I:vap :- 100% in ( 200 , 250 , 30, 50 ml ) soln
.
3.Isoflurane
Inhalation anaesthesia
👉 Induction & maintenance of general anaesthesia
.
🙏 Forane by abbott
Inhalant :- 100% in ( 100, 250 ml )
🙏Isorane by AhPL
I:sol :- 5mg/5ml in ( 100,250,30 ml )
.
.
,🙏Ketam by sun
Inj 10mg/ ml (10ml )
Inj 50mg / ml ( 2ml )
.
🙏Ketmin by Themis medicare
Inj 50mg /ml ( 10 ml )
Inj 50 mg/ ml ( 2ml )
.
🙏Ketsia by celon
Inj 100mg ( 2ml )
Inj 500mg ( 10ml )
Abbreviation
I sol :- inhalation solution
Ivap :- inhalation vapour
🙏Gesican 2% gelly by AHPL ( 30ml )
🙏Lidopatch by zydus cadila
T:patch- 5%
🙏Xylocaine by AstraZeneca
T:sol:- 2% 100ml
Oint :- 5% w/w ( 20mg )
Jelly :- 2% w/w ( 30mg )
..
🙏Xylocard 2 % by AstraZeneca
Inj (21.3mg/ml ) 50ml soln
.
🙏 Xylocaine viscous by astra zeneca
T:sol :- 21.3mg/ml ( 100ml )
🙏 Xylocaine topical 4% by AstraZeneca
T:sol :- 42.7mg/ml ( 30ml )
🙏Nummet by icpa
Spy :- 15% w/w ( 100g )
.
Some Combinations
Lidocaine + epinephrine
🙏 Lignosafe by stedman
( Lignocaine hcl 21.3mg & adrenaline 0.0125mg/ml )
Inj in 30ml
🙏 Xylocaine with adrenaline 2% by AstraZeneca
( Lidocaine hcl 21.3mg , adrenaline 0.005mg , nacl 6mg /ml )
Inj 30ml
.
Some other combination
🙏 Xylocaine 5% heavy ( lignocaine hcl 53.3mg/ml , Dextrose 75mg ) inj in 2ml
.
& Xylocaine soln ( same dosage as above ) T:Sol 100ml by AstraZeneca
🙏 Xylocaine spray by AstraZeneca
( Lidocaine hcl 100mg , ethanol 28.29% ) 500ml
.
🙏Xicaine by icpa
( Lignocaine 2 percent , adrenaline 0.022mg) inj 30ml
&
( Lignocaine hcl 2% , adrenaline 0.009 mg ) inj 30ml
.
🙏Asthesia by unichem
( Lidocaine 2.5% w/w , prilocaine 2.5% )
CRM (15,30,5 )g
.
Abbreviation
Crm :- cream
Tsol :- topical solution