ICD-9-CM International Classification of Diseases

    (780-799) Symptoms, Signs and Ill-defined Conditions

    780 General symptoms

      780.0 Coma & stupor
      780.1 Hallucinations
      780.2 Syncope & collapse
      780.3 Convulsions
      780.4 Dizziness & giddiness
      780.5 Sleep disturbances
      780.6 Pyrexia of unknown origin
      780.7 Malaise & fatigue
      780.8 Hyperhidrosis
      780.9 Other general symptoms
    781 Symptoms involving nervous & musculoskeletal systems
      781.0 Abnormal involuntary movements
      781.1 Disturbances of sensation of smell & taste
      781.2 Abnormality of gait
      781.3 Lack of coordination
      781.4 Transient paralysis of limb
      781.5 Clubbing of fingers
      781.6 Meningismus
      781.7 Tetany
      781.9 Other symptoms involving nervous & musculoskeletal systems
    782 Symptoms involving skin & other integumentary tissue
      782.0 Disturbance of skin sensation
      782.1 Rash & other nonspecific skin eruption
      782.2 Localized superficial swelling, mass, or lump
      782.3 Edema
      782.4 Jaundice, unspecified, not of newborn
      782.5 Cyanosis
      782.6 Pallor & flushing
      782.7 Spontaneous ecchymoses
      782.8 Changes in skin texture
      782.9 Other symptoms involving skin & integumentary tissues
    783 Symptoms concerning nutrition, metabolism, & development
      783.0 Anorexia
      783.1 Abnormal weight gain
      783.2 Abnormal loss of weight
      783.3 Feeding difficulties & mismanagement
      783.4 Lack of expected normal physiological development
      783.5 Polydipsia
      783.6 Polyphagia
      783.9 Other symptoms concerning nutrition, metabolism, & development
    784 Symptoms involving head & neck
      784.0 Headache
      784.1 Throat pain
      784.2 Swelling, mass, or lump in head & neck
      784.3 Aphasia
      784.4 Voice disturbance
      784.5 Other speech disturbance
      784.6 Other symbolic dysfunction
      784.7 Epistaxis
      784.8 Hemorrhage from throat
      784.9 Other symptoms involving head & neck
    785 Symptoms involving cardiovascular system
      785.0 Tachycardia, unspecified
      785.1 Palpitations
      785.2 Functional & undiagnosed cardiac murmurs
      785.3 Other abnormal heart sounds
      785.4 Gangrene
      785.5 Shock without mention of trauma
      785.6 Enlargement of lymph nodes
      785.9 Other symptoms involving cardiovascular system
    786 Symptoms involving respiratory system & other chest symptoms
      786.0 Dyspnea & respiratory abnormalities
      786.1 Stridor
      786.2 Cough
      786.3 Hemoptysis
      786.4 Abnormal sputum
      786.5 Chest pain
      786.6 Swelling, mass, or lump in chest
      786.7 Abnormal chest sounds
      786.8 Hiccough
      786.9 Other symptoms involving respiratory system & chest
    787 Symptoms involving digestive system
      787.0 Nausea & vomiting
      787.1 Heartburn
      787.2 Dysphagia
      787.3 Flatulence, eructation, & gas pain
      787.4 Visible peristalsis
      787.5 Abnormal bowel sounds
      787.6 Incontinence of feces
      787.7 Abnormal feces
      787.9 Other symptoms involving digestive system
    788 Symptoms involving urinary system
      788.0 Renal colic
      788.1 Dysuria
      788.2 Retention of urine
      788.3 Incontinence of urine
      788.4 Frequency of urination & polyuria
      788.5 Oliguria & anuria
      788.6 Other abnormality of urination
      788.7 Urethral discharge
      788.8 Extravasation of urine
      788.9 Other symptoms involving urinary system
    789 Other symptoms involving abdomen & pelvis
      789.0 Abdominal pain
      789.1 Hepatomegaly
      789.2 Splenomegaly
      789.3 Abdominal or pelvic swelling, mass, or lump
      789.4 Abdominal rigidity
      789.5 Ascites
      789.9 Other symptoms involving abdomen & pelvis
    790 Nonspecific findings on examination of blood
      790.0 Abnormality of red blood cells
      790.1 Elevated sedimentation rate
      790.2 Abnormal glucose tolerance test
      790.3 Excessive blood level of alcohol
      790.4 Nonspecific elevation of levels of transaminase or lactic acid dehydrogenase [LDH]
      790.5 Other nonspecific abnormal serum enzyme levels
      790.6 Other abnormal blood chemistry
      790.7 Unspecified bacteremia
      790.8 Unspecified viremia
      790.9 Other nonspecific findings on examination of blood
    791 Nonspecific findings on examination of urine
      791.0 Proteinuria
      791.1 Chyluria
      791.2 Hemoglobinuria
      791.3 Myoglobinuria
      791.4 Biliuria
      791.5 Glycosuria
      791.6 Acetonuria
      791.7 Other cells & casts in urine
      791.9 Other nonspecific findings on examination of urine
    792 Nonspecific abnormal findings in other body substances
      792.0 Nonspecific abnormal findings in cerebrospinal fluid
      792.1 Nonspecific abnormal findings in stool contents
      792.2 Nonspecific abnormal findings in semen
      792.3 Nonspecific abnormal findings in amniotic fluid
      792.4 Nonspecific abnormal findings in saliva
      792.9 Other nonspecific abnormal findings in body substances
    793 Nonspecific abnormal findings on radiological & other examination of body structure
      793.0 Nonspecific abnormal findings on radiological & other examination of skull & head
      793.1 Nonspecific abnormal findings on radiological & other examination of lung field
      793.2 Nonspecific abnormal findings on radiological & other examination of other intrathoracic organs
      793.3 Nonspecific abnormal findings on radiological & other examination of biliary tract
      793.4 Nonspecific abnormal findings on radiological & other examination of gastrointestinal tract
      793.5 Nonspecific abnormal findings on radiological & other examination of genitourinary organs
      793.6 Nonspecific abnormal findings on radiological & other examination of abdominal area, including retroperitoneum
      793.7 Nonspecific abnormal findings on radiological & other examination of musculoskeletal system
      793.8 Nonspecific abnormal findings on radiological & other examination of breast
      793.9 Nonspecific abnormal findings on radiological & other examination of other sites of body
    794 Nonspecific abnormal results of function studies
      794.0 Nonspecific abnormal results of function study of brain & central nervous system
      794.1 Nonspecific abnormal results of function study of peripheral nervous system & special senses
      794.2 Nonspecific abnormal results of function study of pulmonary system
      794.3 Nonspecific abnormal results of function study of cardiovascular system
      794.4 Nonspecific abnormal results of function study of kidney
      794.5 Nonspecific abnormal results of function study of thyroid
      794.6 Nonspecific abnormal results of other endocrine function study
      794.7 Nonspecific abnormal results of function study of basal metabolism
      794.8 Nonspecific abnormal results of function study of liver
      794.9 Nonspecific abnormal results of other specified function study
    795 Nonspecific abnormal histological & immunological findings
      795.0 Nonspecific abnormal Papanicolaou smear of cervix
      795.1 Nonspecific abnormal Papanicolaou smear of other site
      795.2 Nonspecific abnormal findings on chromosomal analysis
      795.3 Nonspecific positive culture findings
      795.4 Other nonspecific abnormal histological findings
      795.5 Nonspecific reaction to tuberculin test
      795.6 False positive serological test for syphilis
      795.7 Other nonspecific immunological findings
      795.8 Positive serological or viral culture findings for human T-cell Lymphotropic Virus-III/Lymphadenopathy
    796 Other nonspecific abnormal findings
      796.0 Nonspecific abnormal toxicological findings
      796.1 Abnormal reflex
      796.2 Elevated blood pressure reading without diagnosis of hypertension
      796.3 Nonspecific low blood pressure reading
      796.4 Other abnormal clinical findings
      796.9 Other nonspecific abnormal findings
    797 Senility without mention of psychosis
    798 Sudden death, cause unknown
      798.0 Sudden infant death syndrome
      798.1 Instantaneous death
      798.2 Death occurring in less than 24 hours from onset of symptoms, not otherwise explained
      798.9 Unattended death
    799 Other ill-defined & unknown causes of morbidity & mortality
      799.0 Asphyxia
      799.1 Respiratory arrest
      799.2 Nervousness
      799.3 Debility, unspecified
      799.4 Cachexia
      799.8 Other ill-defined conditions
      799.9 Other unknown & unspecified cause of morbidity or mortality