Alzheimer's disease is a brain disorder that destroys memory and thinking skills. Early symptoms include difficulty ...

Mutations in the PS1 gene are responsible for the most aggressive form of AD and account for 18-50% of all early-onset AD cases. [4] PS1 mutations are mainly missense substitutions that are ...

Heart palpitations at night feel like your heart is racing, pounding heavily, or skipping beats. Some people experience heart palpitations lasting from a few seconds to several minutes when lying in ...

Dementia therapies may help relieve symptoms, but many different options are available. Some may help more than others.

Consequently, combination therapy currently involves the administration of one cholinergic drug (donepezil, galantamine or rivastigmine) and one glutamatergic drug (memantine). There have been no ...