Depressive disorders are a group of diagnoses characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities. These feelings can interfere with a person’s ability to function in their daily life and can lead to a variety of physical and emotional symptoms. Symptoms of a depressive disorder may include: Loss of interest or pleasure in activities that were once enjoyed, changes in appetite or weight, changes in sleep patterns, fatigue or loss of energy, feelings of worthlessness or guilt, and thoughts of death or suicide.

Post-traumatic stress disorder (PTSD) is a mental health condition that can develop after a person has experienced or witnessed a traumatic event, such as a natural disaster, a serious accident, or military combat. PTSD can also occur in response to other types of traumatic events, such as sexual or physical abuse, or the sudden death of a loved one. Symptoms of PTSD may include: Dreams or flashbacks of the event, difficulty sleeping or concentrating, negative changes in beliefs and feelings about oneself or the world, and difficulty feeling or experiencing positive emotions.

Schizophrenia is a serious mental illness characterized by a range of symptoms that can affect a person’s ability to think clearly, manage emotions, and interact with others. It is a chronic condition that often requires long-term treatment. Symptoms of schizophrenia may include: Delusions, hallucinations, disorganized thinking and speech, difficulty paying attention, and lack of motivation or interest in daily activities. Schizoaffective disorder combines symptoms of schizophrenia and a mood disorder, such as bipolar disorder or depression.

Anxiety disorders are a group of mental health conditions characterized by excessive and persistent worry and fear about everyday situations. These feelings of anxiety can interfere with a person’s ability to function in their daily life and can lead to a variety of physical and emotional symptoms.

Symptoms of an anxiety disorder may include: Persistent worry or fear about everyday situations, difficulty controlling or managing worry, difficulty concentrating or completing tasks, restlessness or irritability, and difficulty sleeping.

Bipolar disorder is characterized by extreme mood swings. People with bipolar disorder experience periods of elevated or irritable mood, called mania or hypomania, as well as periods of depression.

There are several different types of bipolar disorder, including bipolar I disorder, bipolar II disorder, and cyclothymic disorder.

Neurodevelopmental disorders are a group of conditions that typically manifest during early childhood. In these disorders the development of the brain is affected which can impact emotion, learning, self control, communication, memory, and ability to socialize.

Some examples of neurodevelopmental disorders include:

Attention-deficit/hyperactivity disorder (ADHD): This disorder is characterized by difficulty paying attention, impulsive behavior, and hyperactivity. It is often diagnosed in childhood and can continue into adulthood.

Autism spectrum disorder (ASD): This disorder is characterized by difficulty with social communication and interaction, as well as repetitive behaviors and interests. It is a spectrum disorder, which means that the severity of the symptoms can vary from person to person.