Dr. Sada Okumura M.D.

Recommended Articles

• Low Serotonin Levels May Be Linked to Development of Alzheimer's

  As the future becomes the present then the past, scientists, doctors, and patients alike learn more and more about Alzheimer’s disease and how it develops.Today, researchers are learning about the role serotonin plays in the progression of this disease. While the causes of Alzheimer’s are not...

• What Is Dysarthria: Symptoms, Causes, Treatment, and More

  What is dysarthria?Dysarthria is a speech disorder that is caused by weak, paralyzed, or damaged oral muscles. Those who have dysarthria usually have trouble speaking along with poor articulation, poor phonation, and poor respiration. Others may also have a hard time understanding people who have...

• The Color Red Can Boost Your Energy

  According to a new study, seeing the color red may help to move the muscles faster and stronger with more force. This new finding may have applications in sports and other activities where a quick boost of energy is required.According to researcher Andrew Elliot, professor of psychology at the...

• What is the Difference Between Alzheimer's Disease and Dementia?

  Dementia is a brain disorder that affects communication and causes difficulty in performing daily tasks. Alzheimer’s disease, on the other hand, affects the parts of the brain that control language, thought, and memory, and it is a specific form of dementia.Though dementia and Alzheimer’s...

• How to Get Your Hormones in Check When You Have Depression

  Depression is a mental illness that consumes individuals, leaving them feeling helpless, hopeless, and sometimes useless. It can be caused by life experiences such as loss of a family member or mental trauma in an individual's life.Depression can occur to anyone, and for a vast majority affected,...

• Facts About Meningitis Vaccines

  IntroductionThe only way to prevent serious and life-threatening diseases such as meningitis is through vaccination. Meningitis can also be caused by viral, bacterial, and fungal infections. The infection usually affects the meninges or membranes that enclose the brain and spinal cord. Although...