Abdominal pain Abdominal swellings Anaemia (low plasma haemoglobin) Anorectal pain Arm pain Arm swellings Ascites Axillary swellings Backache Blood urea nitrogen Breast lumps Breast pain Chest pain Clotting abnormalities Clubbing Coma Confusion Constipation Convulsions Cough Cyanosis Deafness Diarrhoea Dizziness Dysphagia Dyspnoea Ear disorders Eye disorders Facial pain Facial swellings Facial ulcers Faecal incontinence Finger lesions Finger pain Foot deformities Foot pain Foot ulcers Gait abnormalities Goitre Groin swellings Gum disorders Gynaecomastia Haematemesis Haematuria Haemoptysis Halitosis Hallucinations Hand deformities Headache Hemiplegia Hepatomegaly Hiccups Hirsutism Hypercalcaemia (high calcium level) Hyperglycaemia (high blood sugar level) Hyperkalaemia (high potassium level) Hypernatraemia (high sodium level) Hypertension Hypocalcaemia (low calcium level) Hypoglycaemia (low blood sugar level) Hypokalaemia (low potassium level) Hypomagnesaemia (low magnesium level) Hyponatraemia (low sodium level) Hypotension Impotence Intestinal obstruction Jaundice Jaw pain and swellings Joint disorders Kidney swellings Leg pain Leg swellings Leg ulcers Leucocytosis (high white cell count) Leucopaenia (low white cell count) Lip lesions Lymphadenopathy Malaena Metabolic acidosis Metabolic alkalosis Mouth ulcers Muscle weakness and wasting Nail abnormalities Nasal discharge Neck lumps Neck pain Nipple discharge Oedema Oliguria Palpitations Penile lesions Photophobia Polycythaemia (high plasma haemoglobin) Polyuria Popliteal swellings Pruritus Pruritus ani Pyrexia of unknown origin Rectal bleeding Respiratory acidosis Respiratory alkalosis Scalp lesions Scrotal pain Scrotal swellings Shock Splenomegaly Steatorrhea Stridor Sweating abnormalities Syncope Thirst Throat conditions Thrombocytopenia (low platelet count) Thrombocytosis (high platelet count) Tiredness Toe lesions Tongue disorders Tremor Urethral discharge Urinary incontinence Urinary retention Vaginal discharge Visual problems Voice disorders Vomiting Weight gain Weight loss.