Diagnosis Code: 780.79

Short Description: Malaise and fatigue NEC

Long Description: Other malaise and fatigue

Code Classification:

• Symptoms, signs, and ill-defined conditions (780–799)
  • Symptoms (780-789)
    • 780 General symptoms
      • 780.79 Malaise and fatigue NEC

Code Version: 2015 ICD-9-CM

Synonyms

• Accommodative fatigue
• Asthenia
• Attacks of weakness
• Complaining of
• Complaining of debility and malaise
• Complaining of overwork
• Exhausted on least exertion
• Exhaustion
• Exhaustion - physiological
• Extreme exhaustion
• Fatigability
• Fatigue
• Fatigue - symptom
• Fatigue associated with acquired immunodeficiency syndrome
• Fatigue due to chemotherapy or radiation therapy
• Feeling tired
• Frailty
• General health deterioration
• Generalized neuromuscular exhaustion syndrome
• Generally unwell
• Heavy feeling
• Heavy legs
• Impaired exercise tolerance
• Lack of energy
• Lack of stamina
• Lethargy
• Malaise
• Malaise and fatigue
• Malaise associated with acquired immunodeficiency syndrome
• Postviral fatigue syndrome
• Pseudoparalysis due to generalized arthritis
• Quickly exhausted
• Senile exhaustion
• Tired
• Tired all the time
• Tired on least exertion
• Tiredness symptom
• Tires quickly
• Tiring with pain
• Tropical anhidrotic asthenia
• Weakness as a late effect of cerebrovascular accident
• Weakness of hand
• Weakness of toe

References to Index of Diseases and Injuries

The code 780.79 has the following ICD-9-CM references to the Index of Diseases and Injuries

• Abionarce 780.79

• Asthenia, asthenic 780.79
  • cardiac (see also Failure, heart) 428.9
    • psychogenic 306.2
  • cardiovascular (see also Failure, heart) 428.9
    • psychogenic 306.2
  • heart (see also Failure, heart) 428.9
    • psychogenic 306.2
  • hysterical 300.11
  • myocardial (see also Failure, heart) 428.9
    • psychogenic 306.2
  • nervous 300.5
  • neurocirculatory 306.2
  • neurotic 300.5
  • psychogenic 300.5
  • psychoneurotic 300.5
  • psychophysiologic 300.5
  • reaction, psychoneurotic 300.5
  • senile 797
  • Stiller's 780.79
  • tropical anhidrotic 705.1

• Bonvale Dam fever 780.79

• Disease, diseased - see also Syndrome
  • Stiller's (asthenia) 780.79

• Epstein-Barr infection (viral) 075
  • chronic 780.79 [139.8]

• Exhaustion, exhaustive (physical NEC) 780.79
  • battle (see also Reaction, stress, acute) 308.9
  • cardiac (see also Failure, heart) 428.9
  • delirium (see also Reaction, stress, acute) 308.9
  • due to
    • cold 991.8
    • excessive exertion 994.5
    • exposure 994.4
    • overexertion 994.5
  • fetus or newborn 779.89
  • heart (see also Failure, heart) 428.9
  • heat 992.5
    • due to
      • salt depletion 992.4
      • water depletion 992.3
  • manic (see also Psychosis, affective) 296.0
    • recurrent episode 296.1
    • single episode 296.0
  • maternal, complicating delivery 669.8
    • affecting fetus or newborn 763.89
  • mental 300.5
  • myocardium, myocardial (see also Failure, heart) 428.9
  • nervous 300.5
  • old age 797
  • postinfectional NEC 780.79
  • psychogenic 300.5
  • psychosis (see also Reaction, stress, acute) 308.9
  • senile 797
    • dementia 290.0

• Fatigue 780.79
  • auditory deafness (see also Deafness) 389.9
  • chronic, syndrome 780.71
  • combat (see also Reaction, stress, acute) 308.9
  • during pregnancy 646.8
  • general 780.79
    • psychogenic 300.5
  • heat (transient) 992.6
  • muscle 729.89
  • myocardium (see also Failure, heart) 428.9
  • nervous 300.5
  • neurosis 300.5
  • operational 300.89
  • postural 729.89
  • posture 729.89
  • psychogenic (general) 300.5
  • senile 797
  • syndrome NEC 300.5
    • chronic 780.71
  • undue 780.79
  • voice 784.49

• Fever 780.60
  • Bonvale Dam 780.79

• Infection, infected, infective (opportunistic) 136.9
  • Epstein-Barr virus 075
    • chronic 780.79 [139.8]

• Lack of
  • energy 780.79

• Lassitude (see also Weakness) 780.79

• Lethargy 780.79

• Listlessness 780.79

• Malaise 780.79

• Neurasthenia 300.5
  • postfebrile 780.79
  • postviral 780.79

• Overstrained 780.79
  • heart - see Hypertrophy, cardiac

• Overwork 780.79

• Posthepatitis syndrome 780.79

• Postinfluenzal syndrome 780.79

• Prostration 780.79
  • heat 992.5
    • anhydrotic 992.3
    • due to
      • salt (and water) depletion 992.4
      • water depletion 992.3
  • nervous 300.5
  • newborn 779.89
  • senile 797

• Stiller's disease (asthenia) 780.79

• Syndrome - see also Disease
  • posthepatitis 780.79
  • postinfluenza (asthenia) 780.79
  • postviral (asthenia) NEC 780.79

• Tiredness 780.79

• Vitality, lack or want of 780.79
  • newborn 779.89

• Weak, weakness (generalized) 780.79
  • arches (acquired) 734
    • congenital 754.61
  • bladder sphincter 596.59
  • congenital 779.89
  • eye muscle - see Strabismus
  • facial 781.94
  • foot (double) - see Weak, arches
  • heart, cardiac (see also Failure, heart) 428.9
    • congenital 746.9
  • mind 317
  • muscle (generalized) 728.87
  • myocardium (see also Failure, heart) 428.9
  • newborn 779.89
  • pelvic fundus
    • pubocervical tissue 618.81
    • rectovaginal tissue 618.82
  • pulse 785.9
  • senile 797
  • urinary stream 788.62
  • valvular - see Endocarditis

• Worn out (see also Exhaustion) 780.79
  • artificial heart valve 996.02
  • cardiac defibrillator (with synchronous cardiac pacemaker) V53.32
  • cardiac pacemaker lead or battery V53.31
  • joint prosthesis (see also Complications, mechanical, device NEC, prosthetic NEC, joint) 996.46

Crosswalk Information

The code 780.79 converts into the following ICD-10 code(s):

Similar Codes

This page was last updated on: 10/1/2014

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