Anorexia (symptom): Difference between revisions
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{{dablink|This article is about the symptom of decreased appetite. For the eating disorder, please see [[Anorexia nervosa]].}} | {{dablink|This article is about the symptom of decreased appetite. For the eating disorder, please see [[Anorexia nervosa]].}} | ||
{{SI}} | {{SI}} | ||
{{CMG}}; {{AE}} {{Ochuko}} | |||
{{SK}} poor appetite, loss of appetite | |||
==Overview== | ==Overview== | ||
Anorexia (deriving from the [[Greek language|Greek]] "α(ν)-" (''a(n)-'', a prefix that denotes absence) + "όρεξη'' (orexe)</i> = appetite) is the decreased sensation of [[appetite]]. While the term in non-scientific publications is often used interchangeably with [[anorexia nervosa]], many possible causes exist for a decreased appetite, some of which may be harmless, while others indicate a serious clinical condition, or pose a significant risk. | |||
=== | ==Causes== | ||
===Life Threatening Causes=== | |||
Life-threatening causes include conditions which may result in death or permanent disability within 24 hours if left untreated. | |||
===Common Causes=== | |||
* [[Anorexia nervosa]] | |||
* [[clinical depression|Severe depression]] | |||
* [[Cancer]] | |||
* [[Dementia]] | |||
* [[AIDS]] | |||
* [[Chronic renal failure]] | |||
* [[Drugs]] | |||
**[[Stimulants]] | |||
**[[Narcotics]] | |||
**[[Doxycycline]] | |||
**[[Probenecid]] | |||
* [[Altitude sickness]] | |||
* [[Congestive heart failure]] | |||
* [[Liver congestion]] | |||
===Causes by Organ System=== | |||
{|style="width:70%; height:100px" border="1" | |||
|style="height:100px"; style="width:25%" border="1" bgcolor="LightSteelBlue" | '''Cardiovascular''' | |||
|style="height:100px"; style="width:75%" border="1" bgcolor="Beige" | [[Congestive heart failure]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Chemical / poisoning''' | |||
|bgcolor="Beige"| [[Chromotherapy]], [[retinoid]], [[theobromine]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Dermatologic''' | |||
|bgcolor="Beige"| [[Sporotrichosis]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Drug Side Effect''' | |||
|bgcolor="Beige"| [[Aciclovir]], [[amphetamine ]], [[amphotericin B]], [[antidepressants]], [[aprepitant]], [[benzodiazepine]], [[benzylpiperazine]], [[calcitriol]], [[caspofungin acetate]], [[chromotherapy]], [[cocaine]], [[cyclophosphamide]], [[dextromethamphetamine]], [[dextromethylphenidate]], [[diacetylmorphine]], [[diflunisal]], [[doxycycline]], [[enfuvirtide]], [[febuxostat]], [[fluconazole]], [[fluvoxamine]], [[gold salts]], [[hydralazine]], [[hydrochlorothiazide]], [[ivermectin]], [[ketorolac]], [[leptoprin]], [[methylphenidate]], [[mifepristone]], [[minocycline hydrochloride]], [[mirtazapine]], [[modafinil]], [[moxifloxacin]], [[naltrexone]], [[paroxetine]], [[pipradrol]], [[piroxicam]], [[probenecid]],[[pyrazinamide]], [[ribavirin]], [[rifaximin]], [[rivastigmine]], [[siltuximab]], [[sorafenib]], [[St John's wort]], [[stimulants]], [[theobromine]], [[topiramate]], [[tretinoin]], [[valaciclovir]], [[ziconotide]], [[zidovudine]], [[zopiclone]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Ear Nose Throat''' | |||
|bgcolor="Beige"| [[Mastoiditis]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Endocrine''' | |||
|bgcolor="Beige"| [[Anorexia nervosa]], [[binge eating]], [[bulimia nervosa]], [[carotenodermia]], [[diabetic neuropathy]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Environmental''' | |||
|bgcolor="Beige"| [[Acute radiation syndrome]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Gastroenterologic''' | |||
|bgcolor="Beige"| [[Acute fatty liver of pregnancy]], [[anorexia nervosa]], [[appendicitis]], [[binge eating]], [[colorectal cancer]], [[Crohn's Disease]], [[defensive vomiting]], [[hepatitis]], [[hepatitis E]], [[hymenolepiasis]], [[hypervitaminosis D]], [[Lábrea fever]], [[milk-alkali syndrome]], [[superior mesenteric artery syndrome]], [[ulcerative colitis]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Genetic''' | |||
|bgcolor="Beige"| [[Acute fatty liver of pregnancy]], [[Crohn's Disease]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Hematologic''' | |||
|bgcolor="Beige"| [[Non-Hodgkin lymphoma]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Iatrogenic''' | |||
|bgcolor="Beige"| No underlying causes | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Infectious Disease''' | |||
|bgcolor="Beige"| [[Acute viral nasopharyngitis (common cold)]], [[AIDS]], [[astroviridae]], [[Chagas disease]], [[community-acquired pneumonia]], [[cryptosporidium parvum]], [[encephalitis]], [[hepatitis]], [[hepatitis E]], [[mumps]], [[Oropouche fever]], [[pneumonia]], [[Pott's disease]], [[relapsing fever]], [[rhinovirus]], [[COVID-19-associated anorexia]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Musculoskeletal / Ortho''' | |||
|bgcolor="Beige"| [[Mastoiditis]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Neurologic''' | |||
|bgcolor="Beige"| [[Chronic fatigue syndrome]], [[craniopharyngioma]], [[dementia]], [[encephalitis]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Nutritional / Metabolic''' | |||
|bgcolor="Beige"| No underlying causes | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Obstetric/Gynecologic''' | |||
|bgcolor="Beige"| [[Acute fatty liver of pregnancy]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Oncologic''' | |||
|bgcolor="Beige"| [[Chromotherapy]], [[colorectal cancer]], [[craniopharyngioma]], [[non-Hodgkin lymphoma]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Opthalmologic''' | |||
|bgcolor="Beige"| No underlying causes | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Overdose / Toxicity''' | |||
|bgcolor="Beige"| [[Acute radiation syndrome]] , [[chromotherapy]], [[cocaine]], [[gold salts]] , [[hypervitaminosis D]], [[vitamin A]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Psychiatric''' | |||
|bgcolor="Beige"| [[Anorexia nervosa]], [[binge eating]], [[borderline personality disorder]], [[bulimia nervosa]], [[clinical depression]], [[defensive vomiting]], [[dementia]], [[depression]], [[hangover]], [[obsessive-compulsive disorder]], [[opioid dependency]], [[orthorexia nervosa]], [[panic disorder]] | |||
|-bgcolor="LightSteelBlue" | |||
| '''Pulmonary''' | |||
|bgcolor="Beige"| [[Acute viral nasopharyngitis (common cold)]], [[atypical pneumonia]], [[community-acquired pneumonia]], [[pneumonia]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Renal / Electrolyte''' | |||
|bgcolor="Beige"| [[Chronic renal failure]], [[diabetic neuropathy]], [[hangover]], [[hypercalcemia]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Rheum / Immune / Allergy''' | |||
|bgcolor="Beige"| [[Chronic fatigue syndrome]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Sexual''' | |||
|bgcolor="Beige"| [[AIDS]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Trauma''' | |||
|bgcolor="Beige"| No underlying causes | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Urologic''' | |||
|bgcolor="Beige"| [[Chronic renal failure]], [[diabetic neuropathy]], [[hypercalcemia]] | |||
|- | |||
|-bgcolor="LightSteelBlue" | |||
| '''Miscellaneous''' | |||
|bgcolor="Beige"| [[Chronic mountain sickness]], [[high altitude]] | |||
|- | |||
|} | |||
=== | ===Causes in Alphabetical Order=== | ||
{{columns-list| | |||
*[[Aciclovir]] | *[[Aciclovir]] | ||
*[[Acute fatty liver of pregnancy]] | *[[Acute fatty liver of pregnancy]] | ||
Line 31: | Line 152: | ||
*[[Antidepressants]] | *[[Antidepressants]] | ||
*[[Appendicitis]] | *[[Appendicitis]] | ||
*[[Aprepitant]] | |||
*[[Astroviridae]] | *[[Astroviridae]] | ||
*[[Atypical pneumonia]] | *[[Atypical pneumonia]] | ||
Line 52: | Line 174: | ||
*[[Crohn's Disease]] | *[[Crohn's Disease]] | ||
*[[Cryptosporidium parvum]] | *[[Cryptosporidium parvum]] | ||
*[[Cyclophosphamide]] | |||
*[[Cytauxzoonosis]] | *[[Cytauxzoonosis]] | ||
*[[Defensive vomiting]] | *[[Defensive vomiting]] | ||
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*[[Diabetic nephropathy]] | *[[Diabetic nephropathy]] | ||
*[[Diacetylmorphine]] | *[[Diacetylmorphine]] | ||
*[[Efavirenz]] | |||
*[[Encephalitis]] | *[[Encephalitis]] | ||
*[[Enfuvirtide]] | *[[Enfuvirtide]] | ||
Line 67: | Line 191: | ||
*[[Hepatitis]] | *[[Hepatitis]] | ||
*[[Hepatitis E]] | *[[Hepatitis E]] | ||
*High altitude | *[[High altitude]] | ||
*[[Hydralazine]] | *[[Hydralazine]] | ||
*[[Hymenolepiasis]] | *[[Hymenolepiasis]] | ||
*[[Hypercalcemia]] | *[[Hypercalcemia]] | ||
*[[Hypervitaminosis D]] | *[[Hypervitaminosis D]] | ||
*[[anorexia|Infection-induced anorexia]] <ref name="pmid9468766">{{cite journal| author=Exton MS| title=Infection-induced anorexia: active host defence strategy. | journal=Appetite | year= 1997 | volume= 29 | issue= 3 | pages= 369-83 | pmid=9468766 | doi=10.1006/appe.1997.0116 | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=9468766 }} </ref><ref name="pmid283688">{{cite journal| author=Murray MJ, Murray AB| title=Anorexia of infection as a mechanism of host defense. | journal=Am J Clin Nutr | year= 1979 | volume= 32 | issue= 3 | pages= 593-6 | pmid=283688 | doi= | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=283688 }} </ref> | |||
*[[Ketorolac]] | *[[Ketorolac]] | ||
*[[Lábrea fever]] | *[[Lábrea fever]] | ||
Line 79: | Line 204: | ||
*[[Medical cannabis]] | *[[Medical cannabis]] | ||
*[[Methylphenidate]] | *[[Methylphenidate]] | ||
*[[Mifepristone]] | |||
*[[Milk-alkali syndrome]] | *[[Milk-alkali syndrome]] | ||
*[[Mirtazapine]] | *[[Mirtazapine]] | ||
Line 90: | Line 216: | ||
*[[Orthorexia nervosa]] | *[[Orthorexia nervosa]] | ||
*[[Panic disorder]] | *[[Panic disorder]] | ||
*[[Paroxetine]] | |||
*[[Pipradrol]] | *[[Pipradrol]] | ||
*[[Piroxicam]] | |||
*[[Pneumonia]] | *[[Pneumonia]] | ||
*[[Pott's disease]] | *[[Pott's disease]] | ||
*[[Probenecid]] | |||
*[[Pyrazinamide]] | *[[Pyrazinamide]] | ||
*[[Relapsing fever]] | *[[Relapsing fever]] | ||
*[[Retinoid]] | *[[Retinoid]] | ||
*[[Rhinovirus]] | *[[Rhinovirus]] | ||
*[[Ribavirin]] | |||
*[[Siltuximab]] | |||
*[[Sofosbuvir]] | |||
*[[Sorafenib]] | |||
*[[Sporotrichosis]] | *[[Sporotrichosis]] | ||
*[[St John's wort]] | *[[St John's wort]] | ||
Line 102: | Line 235: | ||
*[[Superior mesenteric artery syndrome]] | *[[Superior mesenteric artery syndrome]] | ||
*[[Theobromine]] | *[[Theobromine]] | ||
*[[Tretinoin]] | |||
*[[Ulcerative colitis]] | *[[Ulcerative colitis]] | ||
*[[Valaciclovir]] | *[[Valaciclovir]] | ||
*[[Vitamin A]] | *[[Vitamin A]] | ||
*[[Ziconotide]] | *[[Ziconotide]] | ||
*[[Zidovudine]] | |||
*[[Zopiclone]] | *[[Zopiclone]] | ||
}} | |||
==References== | ==References== | ||
{{ | {{Reflist|2}} | ||
{{General symptoms and signs}} | {{General symptoms and signs}} | ||
[[Category:Symptoms]] | [[Category:Symptoms]] | ||
[[Category:Signs and symptoms]] | [[Category:Signs and symptoms]] | ||
[[Category:Digestive disease symptoms]] | [[Category:Digestive disease symptoms]] | ||
{{WH}} | |||
{{WS}} | |||
[[bg:Анорексия (симптом)]] | [[bg:Анорексия (симптом)]] | ||
Line 244: | Line 269: | ||
[[sl:Anoreksija]] | [[sl:Anoreksija]] | ||
[[tr:Anoreksi]] | [[tr:Anoreksi]] | ||
Latest revision as of 06:23, 17 July 2020
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Ogheneochuko Ajari, MB.BS, MS [2]
Synonyms and keywords: poor appetite, loss of appetite
Overview
Anorexia (deriving from the Greek "α(ν)-" (a(n)-, a prefix that denotes absence) + "όρεξη (orexe) = appetite) is the decreased sensation of appetite. While the term in non-scientific publications is often used interchangeably with anorexia nervosa, many possible causes exist for a decreased appetite, some of which may be harmless, while others indicate a serious clinical condition, or pose a significant risk.
Causes
Life Threatening Causes
Life-threatening causes include conditions which may result in death or permanent disability within 24 hours if left untreated.
Common Causes
- Anorexia nervosa
- Severe depression
- Cancer
- Dementia
- AIDS
- Chronic renal failure
- Drugs
- Altitude sickness
- Congestive heart failure
- Liver congestion
Causes by Organ System
Causes in Alphabetical Order
- Aciclovir
- Acute fatty liver of pregnancy
- Acute radiation syndrome
- Acute viral nasopharyngitis (common cold)
- AIDS
- Amphetamine
- Amphotericin B
- Anorexia nervosa
- Antidepressants
- Appendicitis
- Aprepitant
- Astroviridae
- Atypical pneumonia
- Benzylpiperazine
- Binge eating
- Borderline personality disorder
- Bulimia
- Calcitriol
- Carotenodermia
- Chagas disease
- Chromotherapy
- Chronic fatigue syndrome
- Chronic mountain sickness
- Chronic renal failure
- Clinical depression
- Cocaine
- Colorectal cancer
- Community-acquired pneumonia
- Congestive heart failure
- Craniopharyngioma
- Crohn's Disease
- Cryptosporidium parvum
- Cyclophosphamide
- Cytauxzoonosis
- Defensive vomiting
- Dementia
- Depression
- Dextromethamphetamine
- Dextromethylphenidate
- Diabetic nephropathy
- Diacetylmorphine
- Efavirenz
- Encephalitis
- Enfuvirtide
- Fluconazole
- Gold salts
- Hangover
- Hepatitis
- Hepatitis E
- High altitude
- Hydralazine
- Hymenolepiasis
- Hypercalcemia
- Hypervitaminosis D
- Infection-induced anorexia [1][2]
- Ketorolac
- Lábrea fever
- Leptoprin
- Marbofloxacin
- Mastoiditis
- Medical cannabis
- Methylphenidate
- Mifepristone
- Milk-alkali syndrome
- Mirtazapine
- Modafinil
- Moxifloxacin
- Mumps
- Non-Hodgkin lymphoma
- Obsessive-compulsive disorder
- Opioid dependency
- Oropouche fever
- Orthorexia nervosa
- Panic disorder
- Paroxetine
- Pipradrol
- Piroxicam
- Pneumonia
- Pott's disease
- Probenecid
- Pyrazinamide
- Relapsing fever
- Retinoid
- Rhinovirus
- Ribavirin
- Siltuximab
- Sofosbuvir
- Sorafenib
- Sporotrichosis
- St John's wort
- Stimulants
- Superior mesenteric artery syndrome
- Theobromine
- Tretinoin
- Ulcerative colitis
- Valaciclovir
- Vitamin A
- Ziconotide
- Zidovudine
- Zopiclone
References
- ↑ Exton MS (1997). "Infection-induced anorexia: active host defence strategy". Appetite. 29 (3): 369–83. doi:10.1006/appe.1997.0116. PMID 9468766.
- ↑ Murray MJ, Murray AB (1979). "Anorexia of infection as a mechanism of host defense". Am J Clin Nutr. 32 (3): 593–6. PMID 283688.
Template:General symptoms and signs
bg:Анорексия (симптом) ca:Anorèxia de:Anorexie eu:Anorexia io:Anorexio it:Anoressia lb:Anorexie nl:Anorexie sl:Anoreksija