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This pain can also be caused by psychological disorders such as anxiety and depression, which can affect the onset and severity of pain experienced. The International Association for the Study of Pain (IASP) defines pain as "an unpleasant sensory and emotional experience associated with, or resembling that associated with, actual or potential ...
The exact cause of functional dyspepsia is unknown however there has been many hypotheses regarding the mechanisms. Theories behind the pathophysiology of functional dyspepsia include gastroduodenal motility, gastroduodenal sensitivity, intestinal microbiota , immune dysfunction, gut-brain axis dysfunction, abnormalities of gastric electrical ...
Diseases and disorders GAD Generalized anxiety disorder: GAN Giant axonal neuropathy: GAS disease Group A Streptococcal disease: GAVE Gastric antral vascular ectasia (see Watermelon stomach) GBS Guillain–Barré syndrome: GBS disease Group B Streptococcal disease: GCE Glycine encephalopathy: GD Gestational diabetes: GERD Gastroesophageal ...
However, the World Health Organization's ICD-11 excludes OCD but categorizes PTSD, Complex Post-Traumatic Stress Disorder (CPTSD), adjustment disorder as stress-related disorders. [ 2 ] Stress is a conscious or unconscious psychological feeling or physical condition resulting from physical or mental 'positive or negative pressure' that ...
Indigestion, also known as dyspepsia or upset stomach, is a condition of impaired digestion. [2] Symptoms may include upper abdominal fullness , heartburn , nausea , belching , or upper abdominal pain . [ 3 ]
Like adults, children can experience anxiety disorders; between 10 and 20 percent of all children will develop a full-fledged anxiety disorder prior to the age of 18, [106] making anxiety the most common mental health issue in young people. Anxiety disorders in children are often more challenging to identify than their adult counterparts, owing ...
Psychogenic pruritus, also known as psychogenic itch [1] or functional itch disorder [2] is pruritus not associated with a dermatologic or systemic cause. [3] More often than not, it is attributed to a psychiatric cause. Psychogenic pruritus is not the same as neuropathic itch though both are conditions which require more research.
A type of dermatitis may be described by location (e.g., hand eczema), by specific appearance (eczema craquele or discoid) or by possible cause (varicose eczema). Further adding to the confusion, many sources use the term eczema interchangeably for the most common type: atopic dermatitis .