General Medicine • NEET MDS
Type I = immediate IgE mediated = anaphylaxis.
Type II = cytotoxic IgG IgM = hemolytic reactions.
Type III = immune complex = Arthus serum sickness.
Type IV = delayed T-cell mediated = contact dermatitis TB test.
Latex allergy = Type I or Type IV.
First drug anaphylaxis = Epinephrine 0.3-0.5mg IM anterolateral thigh.
Use these mnemonics during your revision. The key associations above are designed to help you recall Allergy & Anaphylaxis concepts instantly during the exam. Focus on the “equals” associations — these are the most commonly tested patterns in NEET MDS.