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Anxiety disorders - Symptoms and causes - Mayo Clinic
Symptoms Common anxiety signs and symptoms include: Feeling nervous, restless or tense. Having a sense of impending danger, panic or doom. Having an increased heart rate. Breathing rapidly (hyperventilation). Sweating. Trembling. Feeling weak or tired. Trouble concentrating or thinking about anything other than the present worry. Having trouble ...
Nervous breakdown: What does it mean? - Mayo Clinic
Nervous breakdown isn't a medical term. It most often means a mental health crisis that affects your ability to meet your own needs and do daily tasks.
How your brain works - Mayo Clinic
The brain and nervous system The brain contains billions of nerve cells arranged in patterns that coordinate thought, emotion, behavior, movement and sensation. A complicated highway system of nerves connects the brain to the rest of your body, so communication can occur in seconds. Think about how fast you pull your hand back from a hot stove.
Fear of public speaking: How can I overcome it? - Mayo Clinic
Feeling nervous or anxious about public speaking is common, but it also can be motivating. Fear of public speaking is a form of performance anxiety, along with stage fright and test anxiety. But people with severe performance anxiety that includes great anxiety in other social situations may have social anxiety disorder, also called social phobia.
Autonomic Neurology - Overview - Mayo Clinic
Specialty group for autonomic neurology People with serious signs and symptoms that affect their daily lives might be evaluated and treated by the doctors of the specialty group for autonomic neurology. The autonomic nervous system is important for controlling automatic functions of the body, such as sweating, blood pressure, heart rate, digestion and sexual response. People with autonomic ...
COVID-19 and your mental health - Mayo Clinic
Stress and worry are common during a crisis. But something like the COVID-19 pandemic can push people beyond their ability to cope. In surveys, the most common symptoms reported were trouble sleeping and feeling anxiety or nervous. The number of people noting those symptoms went up and down in surveys given over time. Depression and loneliness were less common than nervousness or sleep ...
Neurology - Conditions treated - Mayo Clinic
Neurology Conditions treated Our neurologists and neurosurgeons have deep experience treating people with all types of brain, spine and nervous system conditions. They work with a team of doctors trained in many areas to determine the most appropriate treatment for you.
Movement disorders - Symptoms and causes - Mayo Clinic
This is a rare nervous system condition that causes problems with walking, balance and eye movements. It may resemble Parkinson's disease but is a distinct condition. Restless legs syndrome. This movement disorder causes aching, itching, or creeping feelings in the legs while relaxing or lying down. The feeling often goes away with movement.
Multiple sclerosis - Symptoms and causes - Mayo Clinic
In multiple sclerosis, the protective coating on nerve fibers, known as myelin, in the central nervous system is damaged. Depending on the location of the damage in the central nervous system, symptoms may happen, including numbness, tingling, weakness, visual changes, bladder and bowel troubles, memory troubles, or mood changes, for example.
Autonomic neuropathy - Symptoms & causes - Mayo Clinic
Autonomic neuropathy occurs when there is damage to the nerves that control automatic body functions. It can affect blood pressure, temperature control, digestion, bladder function and even sexual function. The nerve damage affects the messages sent between the brain and other organs and areas of ...
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