Red flags Fever, night sweats, generalized lymphadenopathy Bone pain Dyspnea, cough, hemoptysis Inappropriate fear of weight gain in an adolescent or young woman Polydipsia and polyuria Headache, jaw claudication, and / or visual disturbances in an older adult Roth spots, Janeway lesions, Osler nodes, splinter hemorrhages, retinal artery emboli Interpretation of findings Interpretations of some findings are listed in the table.