Yes. The most common anxiety disorders include:
Generalized anxiety disorder (GAD): Generalized anxiety disorder is described as a chronic feeling of exaggerated worry or anxiety, though there may be no obvious source of what's causing it. These anxiety attacks are often episodic. People who have GAD may also have other anxiety disorders, as well as depression.
Obsessive-compulsive disorder (OCD): A person with OCD may have frequent manic thoughts (obsessive) and/or behavior (compulsive). Behaviors such as washing your hands many times, checking light switches, alarms, or the oven repeatedly, and/or the need to have something in a particular order in order to clear obsessive thoughts from the mind are some examples linked to OCD.
Post-traumatic stress disorder (PTSD): This type of anxiety is brought about by a traumatic event in which a person was or could have been harmed, such as a natural disaster, a car accident, military combat, or domestic violence. Symptoms of PTSD may include flashbacks, severe anxiety, or obsessive thoughts regarding the event(s).
Panic disorder: People suffering from a panic disorder may feel sudden bouts of intense fear, or panic attacks, that are often paired with physical symptoms including but not limited to a fast heart rate, heart palpitations, shortness of breath, sweating, or the general feeling of being out of control.
Selective mutism: This is a complex anxiety disorder that affects children. A child who has selective mutism may have the ability to speak in safe, relaxed situations but may find themselves unable to talk in social situations. Though many kids will grow out of this type of disorder, in some cases if left untreated other anxiety disorders may develop and persist.
Separation Anxiety Disorder: A childhood anxiety disorder in which a child has excessive anxiety from a parent or guardian leaving the child, even for a short amount of time.
Substance-induced anxiety disorder: A person with a substance-induced anxiety disorder may have intense anxiety from overuse, use, exposure, or withdrawal from a particular substance or toxin.
Anxiety disorder caused by a medical condition: This is caused by a physical health problem. Conditions such as heart disease, irritable bowel syndrome, diabetes, chronic pulmonary disease or COPD, thyroid issues such as hyperthyroidism, and chronic pain can be linked to anxiety.
Many phobias also fall under the umbrella of anxiety. These include:
Agoraphobia: People with agoraphobia have a fear of being in situations in which they cannot, or may not be able to escape. Places like shopping malls, subways, and crowded or open areas may cause those with agoraphobia to feel overwhelmed and anxious. Some people with agoraphobia may even find it hard to leave their homes.
Social phobia, or social anxiety disorder: A person with social phobia may find themselves unable to be in social interactions. Anxiety and extreme self-consciousness are symptoms that are linked to this disorder. This anxiety can be triggered by acute circumstances like having to deliver a pubic presentation, for example. Social phobia can also be felt more chronically, applying to a wide range of social scenarios.
Specific phobia: This is a phobia that is caused by a trigger that often poses little or no threat. This irrational fear can be of a specific object, situation, or activity. This category is wide-ranging and covers a host of topics such as acrophobia (fear of heights), agoraphobia (fear of crowded spaces), claustrophobia (fear of small or enclosed spaces), and ailurophobia (fear of cats).