Medical Definition of Neuroplasticity. âMy main results show that the price elasticity of expenditure on medical care is -2.3 across the .65 to .95 quantiles of the expenditure distribution, with a point-wise 95% confidence interval at the .80 quantile of -2.5 to -2.0. The SI unit of modulus of elasticity E is the pascal (Pa). An working paper by Amanda Kowalski claims that medical care and prices have an elastic relationship. coefficient of elasticity; Young's modulus of elasticity. Drugs. Examples: the modulus of elasticity of a PMMA contact lens is about 3000 MPa, it is around 0.4 to 1.5 MPa for silicone hydrogel lenses and 0.3 to 0.5 MPa for hydrogel lenses. Syn. How to use elastic in a sentence. Elastin is an extracellular matrix protein that lends elasticity and resilience to tissues such as the arteries, lungs, tendons, skin, and ligaments. The SI unit applied to elasticity is the pascal (Pa), which is used to measure the modulus of deformation and elastic limit. The main idea is that whether the tissue is hard or soft will give diagnostic information about the presence or status of disease.For example, cancerous tumours will often be harder than the surrounding tissue, and diseased livers are stiffer than healthy ones. Elasticity of demand refers to the change in demand when there is a change in another factor, such as price or income. The term usually refers to the vaginal introitus, which is the opening to the vagina. Synonym Discussion of elastic. An introitus is any kind of opening or entrance. Elastic definition is - capable of recovering size and shape after deformation. Being farsighted or having certain diseases â such as diabetes, multiple sclerosis or cardiovascular diseases â can increase your risk of premature presbyopia, which is presbyopia in people younger than 40. Medical definition of extensibility: the capability of being stretched. Elasticity medical definition, flashcards and ICD-10 codes. Elasticity is a physical property of a material whereby the material returns to its original shape after having been stretched out or altered by force. Free. Substances that display a high degree of elasticity are termed "elastic." If demand for a good or service is â¦ Elastography is a medical imaging modality that maps the elastic properties and stiffness of soft tissue. Other medical conditions. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Neuroplasticity: The brain's ability to reorganize itself by forming new neural connections throughout life.