Surgeon General of the United States. The Surgeon General of the United States is the operational head of the U.S. Public Health Service Commissioned Corps (PHSCC) and thus the leading spokesperson on matters of public health in the federal government of the United States. The Surgeon General's office and staff are known as the Office of the Surgeon General (OSG).
Physical symptoms. Physical signs and symptoms can sometimes accompany social anxiety disorder and may include: 1  Fast heartbeat. 2  Upset stomach or nausea. 3  Trouble catching your breath. 4  Dizziness or lightheadedness. 5  Confusion or feeling out of body. 6  Diarrhea. 7  Muscle tension.
Generalized anxiety disorder is characterized by chronic excessive worry accompanied by three or more of the following symptoms: restlessness, fatigue, concentration problems, irritability, muscle tension, and sleep disturbance. Generalized anxiety disorder is the most common anxiety disorder to affect older adults. Anxiety can be a symptom of a medical or substance abuse problem, and medical professionals must be aware of this.