Some of the most common causes include: Mental fatigue Anemia (iron deficiency) Chronic conditions, like heart disease , thyroid disease, sleep disorders, diabetes, or arthritis Medications, such as sedatives High use of alcohol or drugs Autoimmune conditions Malnutrition Chronic fatigue syndrome No matter the cause, fatigue impacts daily life
Wang G-J, Tomasi D, Backus W, Wang R, Telang F, Geliebter A, et al
In normal cardiac metabolism, the heart favors fatty acids for ATP production because they are much more efficient than glucose (38)
Therefore, blood is a robust specimen to reflect the metabolic alterations of ovarian cancer tissue and many systemic metabolites are associated with inflammation
G., & Pae, H.-O
Yoshimura M, Ishizawa J, Dilip A, Shacham S, Kauffman M, Tabe Y, Kimura S, Andreeff M , Kojima K