Karam Gagi MD

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• Motherhood Triggers Brain Growth

  New moms are often famous for acting scatter brained and being forgetful. But these are not the only changes in the brain that come along with motherhood, according to a study published in the journal, Behavioral Neuroscience. The study shows that motherhood triggers changes in those areas of the...

• The Progression of Parkinson's Disease

  What happens when you are diagnosed with Parkinson's disease?When a person has Parkinson's disease, for unknown reasons, certain cells are destroyed in parts of the brain stem, predominantly the crescent-shaped cell mass known as substantia nigra which produces the neurotransmitter dopamine. When...

• Zinc’s Role in Multiple Sclerosis Development

  Past research has shown that it is a pathological disruption of zinc homeostasis that causes multiple sclerosis-induced motor deficits and spinal cord white matter damage. It is known that an abnormal vesicular release of zinc and accumulation of intracellular zinc may help to mediate several of the...

• Movement Disorder in Parkinson's May Be Due to Brain's Rewiring

  Parkinson’s is among the most common neurodegenerative and movement disorders that touches the lives of approximately 1% of the population over the age of 60. It is more common among men than women, which suggests apart from genetics, hormonal and environmental factors may play a role. Although...

• What Is Duchenne Muscular Dystrophy? Causes, Symptoms, and Treatment

  Muscular dystrophies are a group of diseases that make the muscles of the body weaker over a period of time. The muscles become less flexible in this condition. Out of the nine types of muscular dystrophy, Duchenne muscular dystrophy is one of the most common.The main characteristics of this medical...

• Misuse of Antipsychotic Drugs in Nursing Homes Makes Dementia Patients Zombie-Like

  When nursing home residents recalled not being able to think properly, staying awake, and speaking incoherently, their children knew there was a problem. Recently, a CNN investigation has found that nursing homes often give dementia patients antipsychotic drugs without any proper diagnosis of a...