GP Flashcards
Acne Vulgaris
Signs and Symptoms: Comedones (blackheads/whiteheads), papules, pustules, cysts on the face, back, chest.
Investigations: Clinical diagnosis; if severe or persistent, consider hormonal testing (for women), skin swabs for secondary infections.
Management:
Mild: Topical treatments (benzoyl peroxide, topical retinoids).
Moderate: Oral antibiotics (e.g., tetracyclines).
Severe: Oral isotretinoin; hormonal treatments for females.
Acute Bronchitis
Signs and Symptoms: Cough (with or without sputum), wheezing, fever, chest discomfort.
Investigations: Usually clinical; chest X-ray if pneumonia suspected.
Management:
Symptomatic treatment (analgesia, hydration, steam inhalation).
Antibiotics are generally not required unless bacterial infection suspected.
Acute Stress Reaction
Signs and Symptoms: Anxiety, irritability, intrusive thoughts, sleep disturbances, physical symptoms like palpitations.
Investigations: Clinical diagnosis, rule out other mental health conditions.
Management:
Psychological support (CBT, counseling).
Short-term use of benzodiazepines or SSRIs if necessary.
Allergic Disorder
Signs and Symptoms: Itchy eyes, runny nose, sneezing, skin rashes, asthma symptoms.
Investigations: Skin prick test, blood tests (e.g., specific IgE).
Management:
Antihistamines, intranasal corticosteroids.
Allergen avoidance, desensitization (immunotherapy) if necessary.
Anaemia
Signs and Symptoms: Fatigue, pallor, dyspnoea, dizziness.
Investigations: Full blood count (FBC), iron studies, B12, folate levels.
Management:
Treat underlying cause (iron supplements, B12 injections).
Transfusion if severe.
Anal Fissure
Signs and Symptoms: Pain during defecation, blood streaked stool, itching.
Investigations: Clinical diagnosis, anoscopy if necessary.
Management:
High-fiber diet, increased hydration, stool softeners.
Topical nitrates or diltiazem.
Surgery for chronic cases.
Anaphylaxis
Signs and Symptoms: Sudden onset of urticaria, difficulty breathing, hypotension, shock, swelling.
Investigations: Clinical diagnosis, serum tryptase post-episode.
Management:
Immediate intramuscular epinephrine.
Antihistamines and corticosteroids.
Monitor in hospital for 24 hours.
Arrhythmias
Signs and Symptoms: Palpitations, dizziness, syncope, chest pain.
Investigations: ECG, Holter monitoring, echocardiogram.
Management:
Rate control with beta-blockers or calcium channel blockers.
Rhythm control with antiarrhythmics or cardioversion.
Catheter ablation in certain cases.
Asthma
Signs and Symptoms: Wheezing, shortness of breath, chest tightness, coughing.
Investigations: Spirometry, peak flow measurements, skin prick test for allergies.
Management:
Inhaled bronchodilators (salbutamol), corticosteroids.
Long-term control with inhaled corticosteroids, leukotriene receptor antagonists.
Monitor with peak flow.
Atopic Dermatitis and Eczema
Signs and Symptoms: Itchy, dry, inflamed skin, often flexural areas.
Investigations: Clinical diagnosis; patch testing if suspected allergens.
Management:
Topical corticosteroids, emollients.
Antihistamines for itching.
Avoid triggers (e.g., harsh soaps, allergens).
Atrophic Vaginitis
Signs and Symptoms: Vaginal dryness, itching, painful intercourse.
Investigations: Clinical diagnosis, pelvic exam.
Management:
Vaginal estrogen therapy.
Lubricants for dryness.
Benign Eyelid Disorders
Signs and Symptoms: Swelling, redness, lumps on eyelid.
Investigations: Clinical diagnosis; biopsy if unsure.
Management:
Warm compresses, topical antibiotics for styes.
Excision if persistent lumps.
Benign Paroxysmal Positional Vertigo (BPPV)
Signs and Symptoms: Sudden, brief episodes of dizziness triggered by head movement.
Investigations: Dix-Hallpike maneuver, audiometry.
Management:
Epley maneuver (canalith repositioning).
Vestibular rehabilitation exercises.
Benign Prostatic Hyperplasia (BPH)
Signs and Symptoms: Urinary hesitancy, weak stream, nocturia.
Investigations: Digital rectal exam, prostate-specific antigen (PSA), ultrasound.
Management:
Alpha-blockers (e.g., tamsulosin), 5-alpha-reductase inhibitors.
Surgery (TURP) if symptoms severe.
Bursitis
Signs and Symptoms: Joint pain, swelling, warmth, pain with movement.
Investigations: Clinical diagnosis, joint aspiration for fluid analysis.
Pus -infection
Straw-coloured fluid - infection is less likely
Blood-stained fluid - trauma, infection or inflammatory causes
Milky fluid - gout or pseudogout
Management:
Rest, ice, NSAIDs.
Corticosteroid injections if persistent.
Chronic Fatigue Syndrome (CFS)
Signs and Symptoms: Persistent fatigue, muscle pain, sleep disturbances, cognitive impairment.
Investigations: Diagnosis of exclusion (rule out other conditions).
Management:
Cognitive behavioral therapy (CBT), graded exercise therapy.
Symptomatic management (pain relief, sleep aids).
Chronic Kidney Disease (CKD)
Signs and Symptoms: Fatigue, ankle swelling, nocturia, uraemia in advanced stages.
Investigations: eGFR, urine albumin:creatinine ratio, creatinine levels.
Management:
Blood pressure and diabetes control.
ACE inhibitors/ARBs to reduce progression.
Dialysis or transplantation in end-stage disease.
Chronic Obstructive Pulmonary Disease (COPD)
Signs and Symptoms: Chronic cough, sputum production, shortness of breath.
Investigations: Spirometry, chest X-ray, blood gas analysis.
Management:
Smoking cessation, bronchodilators (SABA/LABA), corticosteroids.
Oxygen therapy if severe.
Conjunctivitis
Signs and Symptoms: Red, itchy eyes, watery discharge, photophobia.
Investigations: Clinical diagnosis, swab if bacterial suspected.
Management:
Viral: supportive care, artificial tears.
Bacterial: antibiotic eye drops (e.g., chloramphenicol).
Allergic: antihistamines or mast cell stabilizers.