Bedside

• Observations → oxygen saturations, resp rate, temperature, blood pressure (sitting and standing), heart rate
• Examine the patient
• Cardiovascular
• Respiratory
• Gastrointestinal
• Neurology

Bloods

• Cardiovascular
• Respiratory
• Gastrointestinal
• Neurology
• FBC
• CRP and ESR
• U&E’s (electrolyte disturbances)
• LFTs
• TFTs
• HbA1C
• B12 + Folate