US Radiation Therapy Facilities Grow in Urban and Suburban Areas

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What Is Repetitive Transcranial Magnetic Stimulation?

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Causes and Effects of Anxiety Disorders

Kevin T. Murphy, MD earned his doctor of medicine degree from Purdue University, where he studied neuropsychology. Based in San Diego, Kevin T. Murphy, MD is the founder and CEO of both MindSet and PeakLogic. He created personalized repetitive transcranial magnetic stimulation algorithms (PrTMS) software, which helps physicians make clinical decisions. He has used PrTMS to stimulate brain cells, treating anxiety and other behavioral disorders.

Anxiety has a variety of effects on the body. Long-term exposure to stress can result in chronic physical conditions that develop in the part of the brain responsible for emotional responses. The impact of anxiety disorders is an increased sense of uncertainty and frequent fear and fright responses. There are different types of anxiety disorders, including generalized anxiety disorder, panic disorder, obsessive-compulsive disorder, social anxiety disorder, phobias, and post-traumatic stress.

According to scientific research, many factors are responsible for these disorders. They can be genetic. Other cases may arise from an inability to manage stress. The signs of anxiety disorders can be emotional or physical, depending on the severity of the condition.

Emotional symptoms include feelings of fear and loss of control over situations. Physical symptoms associated with anxiety disorders include shaking, stomach cramps, dizziness, increased heart rate, breathing difficulty, sweating, and hyperventilation. Anxiety has both short-and long-term effects and can cause suicidal ideation if not addressed.

 

How Autism Impacts Brain Wave Activity

Kevin T. Murphy, MD, of San Diego, California, earned a bachelor of science in biological sciences and philosophy from the University of Notre Dame before he began studying medicine at Purdue University. At MindSet, his psychiatry and neuroscience practice in San Diego, Kevin T. Murphy, MD, offers treatment to people with autism that includes a medical software program called PeakLogic.

Physicians look for a variety of symptoms when they are diagnosing autism spectrum disorder in children. Children with autism struggle with communication or socialization and exhibit repetitive or restrictive behaviors. Children who fail to make eye contact, refuse to respond to their name, adhere to a restrictive routine, or focus on a single toy may be showing symptoms of autism.

Research shows that patients with autism display distinctive brain waves. Studies continue to define the differences in brain waves between children who have autism and those who do not. Healthcare providers hope that one day they can use this information to diagnose autism through brain wave patterns.