Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Tiredness is a lack of energy that occurs after a period of physical or mental exertion. Tiredness is typically relieved by rest. | Is a | Fatigue refers to a lack of energy, and it may be either acute or chronic. Fatigue may result from exertion, stress, and a wide variety of underlying medical conditions, including infections, malignancies, autoimmune disorders, anxiety, and depression. It may also be an adverse effect of medical treatments such as chemotherapy. Depending on the underlying cause, fatigue may or may not be relieved by rest. | true | Inferred relationship | Some | ||
Tiredness is a lack of energy that occurs after a period of physical or mental exertion. Tiredness is typically relieved by rest. | Interprets | Energy / stamina | true | Inferred relationship | Some | 1 |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Sensation de fatigue | Is a | False | Tiredness is a lack of energy that occurs after a period of physical or mental exertion. Tiredness is typically relieved by rest. | Inferred relationship | Some | |
Tired on least exertion | Is a | True | Tiredness is a lack of energy that occurs after a period of physical or mental exertion. Tiredness is typically relieved by rest. | Inferred relationship | Some | |
Tired all the time | Is a | True | Tiredness is a lack of energy that occurs after a period of physical or mental exertion. Tiredness is typically relieved by rest. | Inferred relationship | Some | |
Not tired | Associated finding | False | Tiredness is a lack of energy that occurs after a period of physical or mental exertion. Tiredness is typically relieved by rest. | Inferred relationship | Some | 1 |
Not tired | Associated finding | True | Tiredness is a lack of energy that occurs after a period of physical or mental exertion. Tiredness is typically relieved by rest. | Inferred relationship | Some | 1 |
Occasionally tired (finding) | Is a | True | Tiredness is a lack of energy that occurs after a period of physical or mental exertion. Tiredness is typically relieved by rest. | Inferred relationship | Some | |
Excessive postexertional fatigue (finding) | Is a | True | Tiredness is a lack of energy that occurs after a period of physical or mental exertion. Tiredness is typically relieved by rest. | Inferred relationship | Some |
This concept is not in any reference sets