Interest rate fluctuation. Like all fixed income securities, CD valuations and secondary market prices are susceptible to fluctuations in interest rates. If interest rates rise, the market price of outstanding CDs will generally decline, creating a potential loss should you decide to sell them in the secondary market.
Four motor symptoms are considered cardinal in PD: tremor, slowness of movement (bradykinesia), rigidity, and postural instability. The most common presenting sign is a coarse slow tremor of the hand at rest which disappears during voluntary movement of the affected arm and in the deeper stages of sleep.
Other symptoms include sensory, sleep, and emotional problems. The main motor symptoms are collectively called parkinsonism, or a parkinsonian syndrome. The cause of Parkinson's disease is generally unknown, but believed to involve both genetic and environmental factors. Those with a family member affected are more likely to get the disease themselves.