Representations made by a sick person of the nature and effects of the malady under which he is suffering are receivable as original evidence, whether made to a physician or to any other; though, if made to a physician, they are entitled to greater weight than if made to a man incapable of forming a correct judgment respecting the accuracy of the statements, from unacquaintance with the symptoms of diseases [236]. When the bodily or mental feelings of a party are to be proved, his exclamations or expressions indicating present pain or malady are competent evidence [237]; and |97| the complaints and statements of the injured party, if made at the very time of the occurrence, are admissible as _res gestæ_, not only as to the bodily suffering, but as to the circumstances of the occurrence; and the time in question is not the time of injury, but the time when it is material to prove a condition of bodily or mental suffering, and that may be material for weeks, and perhaps months, after an injury has been inflicted. The statements are admissible even though made after the commencement of an action, though this may be a circumstance to detract from the weight of the evidence of a physician, so far as it was founded on the statements [238]. But statements or declarations of a sick or injured person, referring to his state and condition at a time past, and not furnishing evidence of a present existing malady, are to be carefully excluded, whether made to an expert or a non-expert [239], and statements in writing by patients to a medical man, describing the symptoms of the illness upon which the physician has advised the patient, are also inadmissible in evidence [240]. It has been said in Illinois, that as a physician must necessarily, in forming his opinion, be, to some extent, guided by what the sick person may have told him in detailing his pains and sufferings, not only the opinion of the expert, founded in part upon such data, is receivable in evidence, but that he may state what the patient said in describing his bodily condition, if said under circumstances which free it from all suspicions of being spoken with reference to future litigation and give it the character of _res gestae_ [241]. |98|