General Medicine — Updates Since 2020

Guideline & practice changes since 2020

  • PSA screening for prostate cancer has reversed from “not routinely recommended, even for high-risk men” to a risk-based offer from age 50/45/40 (RACGP Red Book 10th edition, 2024). See Screening and mens-health’s Prostate Cancer & PSA Screening.
  • Vaping/e-cigarette regulation changed substantially since 2020 — TGA reforms in three stages (disposable-vape import ban, 1 Jan 2024; national pharmacy-only supply framework, 1 Jul 2024; low-nicotine vapes available from a pharmacist without a prescription, 1 Oct 2024). RACGP places vaping as a second-line cessation aid, not first-line. See Smoking Cessation.
  • Bowel cancer screening: current NBCSP biennial iFOBT program, age lowered to 45 in July 2024.
  • Breast density notification is now national policy (BreastScreen Australia’s Nov 2024 position statement) — women are informed in writing of their mammographic density, and a Nov 2025 GP guidance document stratifies screening interval and supplemental imaging by density × RACGP family-history risk category, not density alone (some women move to yearly screening; dense breasts at moderate risk need a calculated absolute risk via iPrevent/Tyrer-Cuzick to test MBS-funded MRI eligibility). See Screening and womens-health’s Breast Cancer & Screening.

New pages added

  • Abscess Incision & Drainage (2026-09-01) — recognition and differentiation from cellulitis, when to refer instead of draining bedside (perirectal/periareolar, neck, technically difficult sites), technique, packing vs no packing, the loop technique and why needle aspiration is not a substitute, and when adjunctive antibiotics are appropriate after drainage.
  • Local Anaesthesia (2026-09-01) — agent choice (lidocaine vs bupivacaine/ropivacaine), AMH maximum doses with and without adrenaline, when adrenaline is contraindicated (penile block) vs used with caution (digits/ears/nose), true allergy vs the far more common vasoconstrictor reaction, and recognising and responding to local anaesthetic systemic toxicity (LAST).
  • Wound Assessment & Laceration Repair — acute traumatic wounds in general practice and urgent care: examining nerve and tendon function before local anaesthetic, foreign-body risk by mechanism, irrigation volumes, AMH maximum local-anaesthetic doses (lidocaine 3 mg/kg, or 7 mg/kg with adrenaline), choosing between sutures, staples, tissue adhesive and strips, the wounds that should not be closed at all, the Australian Immunisation Handbook tetanus-prophylaxis table, and when prophylactic antibiotics are actually indicated.
  • Falls in Older People — annual fall-risk screening thresholds and the current ACSQHC (2025) risk-tiered intervention pathway, gait/balance office tests, the Cochrane exercise-for-falls evidence (23% reduction in fall rate), medication review, vitamin D dosing, and post-fall assessment. Split out of Common Clinical Conditions in Aged Care, whose Falls section was un-cited OneNote-cleanup content, and rewritten against evidence.
  • Chronic Non-Cancer Pain & Opioid Stewardship — a GP-focused opioid-prescribing page: non-opioid therapies first, the 100 mg oral-morphine-equivalent (OME) daily ceiling for GP prescribing, the 5As monitoring framework, NSW Schedule 8 authority requirements, take-home naloxone criteria, and stepwise tapering/deprescribing regimens. Distinct from Opioids, which covers opioid overdose, withdrawal and dependence treatment.
  • Preventive Activities & Health Assessments by Age — the MBS health-assessment item family (701–707/224–227): the time-tiered fee structure, the six funded population cohorts (45–49 at-risk, 40–49 Type 2 Diabetes Risk Evaluation, 75+ Older Person’s Health Assessment, residential aged care, intellectual disability, refugees/humanitarian entrants), and the Aboriginal and Torres Strait Islander Health Assessment (item 715). Distinct from Screening, which owns the disease-specific cancer/CVD/osteoporosis screening programs.
  • Fitness to Drive (Austroads) — the national Austroads framework: private vs commercial licence standards, conditional licences, the GP’s assessment/reporting process, and which jurisdictions (only NT and SA) impose a mandatory reporting duty on doctors. Cross-listed in cardiology, neurology and ophthalmology; see Vision & Fitness to Drive for the visual acuity/field standards in full.
  • Deprescribing & Polypharmacy — why inappropriate polypharmacy (not medicine count alone) is the target, prescribing-cascade recognition, matching the stopping method (outright cessation vs gradual taper) to a drug’s withdrawal risk, and a worked PPI-deprescribing example (gradual taper or PRN switch, and why abrupt stopping causes rebound acid hypersecretion mistaken for relapse).
  • Medical Certificates, Workers Comp & Return to Work — writing a certificate that names the diagnosis and functional impact rather than just an outcome, when an employer can lawfully question a certificate or require an independent medical assessment, and specifying modified capacity rather than defaulting to blanket unfitness on a workers’ compensation certificate. The NSW SIRA Certificate of Capacity’s specific form/timeframe rules are not yet covered — general national principles only; see the workstream log for what’s still needed.