
Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Asthenia
Introduction
Asthenia (Greek: ασθένεια, lit. lack of strength but also disease) is a medical term denoting a feeling of weakness without actual loss of strength.
Causes of asthenia
Causes of asthenia
Common Causes
- Addison’s disease
- Anemia
- Anxiety
- Chemotherapy
- Chronic fatigue syndrome
- Chronic pain
- Deconditioning / sedentary lifestyle
- Dehydration and electrolyte disturbance
- Depression
- Diabetes
- Drug side effects
- Fibromyalgia
- Heart disease
- Hypothyroidism
- Infections
- Narcotics
- Paraneoplastic syndrome
- Pregnancy/postpartum
- Pulmonary disease
- Renal disease
- Sleep disorders
Causes by Organ System
Causes in Alphabetical Order
- Acamprosate calcium
- Addison’s disease
- Anemia
- Anxiety
- Aprepitant
- Benazepril hydrochloride
- Blastocarb
- Busulfan
- Carboplatin
- Chemotherapy
- Chronic fatigue syndrome
- Chronic pain
- Cladribine
- Deconditioning / sedentary lifestyle
- Dehydration and electrolyte disturbance
- Depression
- Desmopressin
- Diabetes
- Docetaxel
- Drug side effects
- Efavirenz
- Encainide hydrochloride
- Enkaid
- Eribulin
- Fibromyalgia
- Granisetron
- Heart disease
- Hypothyroidism
- Infections
- Irinotecan hydrochloride
- Leustatin
- Lotensin
- Nabilone
- Narcotics
- Oxaprozin
- Palbociclib
- Panitumumab
- Paraneoplastic syndrome
- Paraplatin
- Pegylated interferon alfa-2a
- Pregnancy/postpartum
- Pulmonary disease
- Pyridostigmine
- Renal disease
- Ribavirin
- Sargramostim
- Sleep disorders
- Sunitinib
- Temozolomide
- Teniposide
References
References
- Adapted from: Hinshaw DB, Carnahan JM, Johnson DL. Depression, anxiety, and asthenia in advanced illness. J Am Coll Surg 2002;195:276.
Editor-In-Chief: Template:Search infobox C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Luke Rusowicz-Orazem, B.S.
