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Dizziness is an imprecise term that can refer to a sense of disorientation in space, vertigo, or lightheadedness. [1] It can also refer to disequilibrium [2] or a non-specific feeling, such as giddiness or foolishness.
The Bates method is an ineffective and potentially dangerous alternative therapy aimed at improving eyesight.Eye-care physician William Horatio Bates (1860–1931) held the erroneous belief that the extraocular muscles caused changes in focus and that "mental strain" caused abnormal action of these muscles; hence he believed that relieving such "strain" would cure defective vision.
In the plan, Balitbangkes will be transformed into Agency for Health Policies Development (Badan Kebijakan Pembangunan Kesehatan, BKPK), a regulatory agency intended to provide only policies and standards making for state health activity, no longer doing research as the research part will be relinquished to BRIN.
Pusing emerged as a prominent player during the tin mining boom that engulfed Perak in the late 19th and early 20th centuries. The discovery of substantial tin deposits in the Kinta Valley attracted a diverse influx of immigrants, particularly from China, who sought their fortunes in the lucrative mining trade.
The usual type of clinostat turns slowly to avoid centrifugal effects and this is called the "slow rotation clinostat". There has been debate as to the most suitable speed of rotation: if it is too slow the plant has time to begin physiological responses to gravity; if it is too fast, centrifugal forces and mechanical strains introduce artifacts.