Medicine vs Surgery-Gen — Key differences for NEET MDS
Hepatitis B = highest risk of needle stick transmission 30 percent. Hepatitis C = most common cause chronic hepatitis = no vaccine. HIV = lowest needle stick risk 0.3 percent. Post-exposure prophylaxis = within 72 hours ideally 1-2 hours. Universal precautions = treat ALL patients as potentially infectious. Hepatitis B vaccine = 3 doses = 0 1 6 months.
📖 Read full notes →Primary intention = clean sutured wound edges approximated. Secondary intention = open wound granulation tissue fibrous tissue. Tertiary intention = delayed primary closure wound left open first. Phases: Hemostasis then Inflammation then Proliferation then Remodeling. Collagen type III initially then replaced by type I remodeling. Plateau of wound strength at 80 percent. Keloid = extends beyond wound margins.
📖 Read full notes →NEET MDS frequently tests the ability to differentiate between related topics. Understanding the key differences between Hepatitis & HIV and Wound Healing in Medicine vs Surgery-Gen is crucial for scoring well. Questions may test diagnostic features, treatment approaches, or characteristic findings.