Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings
ICD-10-CM codes R00-R99
R00-R09
R10-R19
R10Abdominal and pelvic pain
R11Nausea and vomiting
R12Heartburn
R13Aphagia and dysphagia
R14Flatulence and related conditions
R15Fecal incontinence
R16Hepatomegaly and splenomegaly, not elsewhere classified
R17Unspecified jaundice
R18Ascites
R19Oth symptoms and signs involving the dgstv sys and abdomen
R20-R23
R25-R29
R30-R39
R40-R46
R40Somnolence, stupor and coma
R41Oth symptoms and signs w cognitive functions and awareness
R42Dizziness and giddiness
R43Disturbances of smell and taste
R44Oth symptoms and signs w general sensations and perceptions
R45Symptoms and signs involving emotional state
R46Symptoms and signs involving appearance and behavior
R47-R49
R50-R69
R50Fever of other and unknown origin
R51Headache
R52Pain, unspecified
R53Malaise and fatigue
R54Age-related physical debility
R55Syncope and collapse
R56Convulsions, not elsewhere classified
R57Shock, not elsewhere classified
R58Hemorrhage, not elsewhere classified
R59Enlarged lymph nodes
R60Edema, not elsewhere classified
R61Generalized hyperhidrosis
R62Lack of expected normal physiol dev in childhood and adults
R63Symptoms and signs concerning food and fluid intake
R64Cachexia
R65Symp and signs specifically assoc w sys inflam and infct
R68Other general symptoms and signs
R69Illness, unspecified
R70-R79
R70Elev erythro sedim and abnormality of plasma viscosity
R71Abnormality of red blood cells
R73Elevated blood glucose level
R74Abnormal serum enzyme levels
R75Inconclusive laboratory evidence of human immunodef virus
R76Other abnormal immunological findings in serum
R77Other abnormalities of plasma proteins
R78Find of drugs and oth substnc, not normally found in blood
R79Other abnormal findings of blood chemistry
R80-R82
R83-R89
R83Abnormal findings in cerebrospinal fluid
R84Abnormal findings in specimens from resp org/thrx
R85Abnormal findings in specimens from dgstv org/abd cav
R86Abnormal findings in specimens from male genital organs
R87Abnormal findings in specimens from female genital organs
R88Abnormal findings in other body fluids and substances
R89Abnormal findings in specimens from oth org/tiss
R90-R94
R97-R97
R99-R99
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