The question was difference between function and functional not definition of functional. I guess the difference is when we refer to functional we mean a set of possible functions; but when we say function we mean a specific function not a set of functions.

Jan 11, 2022 · Functional neurologic disorder is related to how the brain functions, rather than damage to the brain's structure (such as from a stroke, multiple sclerosis, infection or injury). Early diagnosis and treatment, especially education about the condition, can help with recovery.

Jan 16, 2024 · Your health, your wellness Mayo Clinic Integrative Medicine and Health offers services for all aspects of your health and well-being, including the physical, emotional, spiritual and mental. Integrative medicine is an approach to healthcare that includes practices not traditionally part of conventional medicine, such as herbs and supplements, meditation, …

Jan 4, 2025 · Functional dyspepsia is common. It is a constant condition, but symptoms don't happen all the time. Symptoms are like those of an ulcer. They include pain or discomfort in the upper belly, bloating, belching and nausea.

Jan 11, 2022 · Treatment for functional neurologic disorder will depend on your particular signs and symptoms. For some people, a multispecialty team approach that includes a neurologist; psychiatrist or other mental health professional; speech, physical and occupational therapists; or others may be appropriate.

Apr 30, 2025 · A functional brain MRI uses the same machine and process as a traditional MRI. But the person giving the fMRI may ask you to do certain things, such as move your arm or perform mental exercises such as a simple math problem.

Jan 4, 2025 · Treatment Functional dyspepsia that can't be managed with lifestyle changes may need treatment. Treatment depends on symptoms. It may combine medicines and behavior therapy.

Apr 30, 2024 · Some pancreatic neuroendocrine tumor cells keep making hormones. These are known as functional tumors. Functional tumors create too much of the given hormone. Examples of functional tumors include insulinoma, gastrinoma and glucagonoma.

Jan 4, 2025 · La dispepsia funcional es común. Es una afección constante, pero los síntomas no se manifiestan todo el tiempo. Los síntomas se parecen a los de una úlcera. Pueden incluir dolor o molestia en el abdomen, hinchazón, eructos y náuseas.

Furthermore, a formal analysis of the Taylor expansion of the density functional for an interacting electron system at finite temperature is given and the relation between density-functional theory and the field-theoretical approach to the many-particle problem is enlightened.