Description

Mental illness, also called mental health disorders, refers to a wide range of mental health conditions — disorders that affect your mood, thinking and behavior. Examples of mental illness include depression, anxiety disorders, schizophrenia, eating disorders and addictive behaviors.

Many people have mental health concerns from time to time. But a mental health concern becomes a mental illness when ongoing signs and symptoms cause frequent stress and affect your ability to function.

A mental illness can make you miserable and can cause problems in your daily life, such as at school or in the work or in relationships. In most cases, the symptoms can be managed with a combination of medications and talk therapy (psychotherapy).

Symptoms

The signs and symptoms of mental illness can vary, depending on the disease, circumstances, and other factors. Mental illness symptoms can affect emotions, thoughts and behaviors.

Examples of signs and symptoms include:

  • Feeling sad or down
  • Confused thinking or reduced ability to concentrate
  • Excessive fears or worries, or extreme feelings of guilt
  • Extreme mood changes of highs and lows
  • Withdrawal from friends and activities
  • Significant tiredness, low energy or problems sleeping.
  • The detachment from reality (delusions), paranoia or hallucinations
  • Inability to cope with daily problems or stress
  • Difficulty understanding and relating to situations and to people
  • Problems with alcohol or drug use
  • The main changes in dietary habits
  • Sex drive changes
  • Excessive anger, hostility or violence
  • Suicidal thinking

Sometimes symptoms of a mental health disorder appear as physical problems, such as stomach pain, back pain, headache, or other unexplained aches and pains.

When to see a doctor

If you have signs or symptoms of a mental illness, see your primary care provider or a mental health professional. Most mental illnesses don't improve on their own, and if untreated, mental illness can get worse over time and cause serious problems.

If you have thoughts of suicide

Suicidal thoughts and behavior are common with some mental illnesses. If you think you may hurt yourself or attempt suicide, get help right away:

  • Call 911 or the local emergency number immediately.
  • Call your mental health specialist.
  • In contact with a direct line of suicide. In the united states, call or text 988 to reach the 988 Suicide and Crisis Lifeline is available 24 hours a day, seven days a week. Or use the Lifeline Chat . The services are free and confidential.
  • Seek the help of your primary care provider.
  • Reaching out to a friend or loved one.
  • Contact a minister, spiritual leader or someone in your faith community.

Thoughts of suicide there is nothing better on its own to get the help.

Help a loved one

If your loved one shows signs of mental illness, have an open and honest discussion with him or her about your concerns. You may not be able to force someone to get professional care, but you can offer encouragement and support. You can also help your loved one find a qualified mental health professional and make an appointment. You may even be able to go to the appointment.

If your loved one has done self-harm or is considering doing so take the person to the hospital or call for emergency help.

Causes

Mental illnesses, in general, is thought to be caused by a variety of genetic and environmental factors:

  • Inherited traits. Mental illness is more common in people whose blood relatives also have a mental illness. Certain genes may increase your risk of developing a mental illness, and your life situation may trigger it.
  • Environmental exposures before birth. Exposure to environmental stressors, inflammatory conditions, toxins, drugs, or alcohol while in the womb can sometimes be linked to mental illness.
  • The chemistry of the brain. Neurotransmitters are naturally occurring brain chemicals that carry signals to other parts of your brain and your body. When the neural networks involving these chemicals are impaired the function of nerve receptors and nerve systems change, leading to depression and other emotional disorders.

Risk factors

Certain factors may increase your risk of developing a mental illness, including:

  • A history of mental illness in a blood relative, such as a father or a brother
  • Stressful situations in life, such as financial problems, death of a loved one or a divorce
  • An ongoing (chronic) medical condition, such as diabetes
  • The brain damage as a result of a serious injury (traumatic brain injury), as a violent blow on the head
  • Traumatic experiences, such as military combat or assault
  • The use of alcohol or recreational drugs
  • A childhood history of abuse or neglect
  • Few friends or few healthy relationships
  • A prior mental illness

Mental illness is common. Approximately 1 out of every 5 adults has a mental illness in any given year. Mental illness can begin at any age, from childhood until the last years of an adult, but most cases begin earlier in life.

The effects of mental illness can be temporary or long lasting. You can also have more than one mental health disorder at the same time. For example, you may have depression and a substance use disorder.

Complications

Mental illness is one of the leading causes of disability. Untreated mental illness can cause severe emotional, behavioral, and physical health problems. Complications sometimes linked to mental illness include:

  • The unhappiness and decreased enjoyment of life
  • Family conflicts
  • Relationship difficulties
  • Social isolation
  • Problems with the consumption of tobacco, alcohol and other drugs
  • Lost your job or school or other problems related to work or school
  • Legal and financial problems
  • Poverty and homelessness
  • Self-harm and harm to others, including suicide or homicide
  • Weakened immune system, so your body has a difficult time resisting infection
  • Heart disease and other medical conditions

Prevention

There is No sure way to prevent mental illness. However, if you have a mental illness, taking steps to control stress, to increase their resilience and to increase low self-esteem can help to keep your symptoms under control. Follow these steps:

  • Pay attention to the warning signs. Work with your doctor or therapist to learn what might trigger your symptoms. Make a plan so you know what to do if symptoms return. Contact your doctor or therapist if you notice any changes in symptoms or how you feel. Consider the possibility that family members or friends to watch for warning signs.
  • Get routine medical care. Don't neglect checkups or skip visits to your primary care provider, especially if you are not feeling well. You may have a new health problem that needs to be treated, or you may be experiencing side effects of the medication.
  • Get help when you need it. Mental health conditions can be difficult to treat if you wait until the symptoms get worse. The long-term maintenance treatment also may help prevent a relapse of symptoms.
  • Take good care of yourself. Enough sleep, healthy eating and regular physical activity are important. Try to maintain a regular schedule. Talk with your primary care provider if you have trouble sleeping, or if you have questions about diet and physical activity.

Diagnosis

To determine a diagnosis and check for related complications, you may have:

  • A physical exam. Your doctor will try to rule out physical problems that could be causing your symptoms.
  • The laboratory tests. These may include, for example, a check of your thyroid function or a screening for alcohol and drugs.
  • A psychological evaluation. A doctor or mental health professional talks to you about your symptoms, thoughts, feelings and behavior patterns. You may be asked to complete a questionnaire to help answer these questions.

The determination that the mental illness has

Sometimes it is difficult to find out that mental illness may be the cause of your symptoms. But taking the time and effort to obtain an accurate diagnosis will help determine the appropriate treatment. The more information you have, the more you will be prepared to work with your mental health professional in understanding what your symptoms may represent.

The definition of the symptoms for each mental illness are detailed in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), published by the American psychiatric Association. This manual is used by mental health professionals to diagnose mental conditions and by insurance companies to reimburse for treatment.

Classes of mental illness

The main classes of mental illness are:

  • Neurodevelopmental disorders. This class covers a wide range of problems that usually begin in infancy or childhood, often before the child starts elementary school. Examples include autism spectrum disorder, attention-deficit/hyperactivity disorder (ADHD) and learning disorders.
  • Schizophrenia spectrum and other psychotic disorders. Psychotic disorders cause detachment from reality — such as delusions, hallucinations, and disorganized thinking and speech. The most notable example is schizophrenia, although other classes of disorders may be associated with the detachment from the reality, sometimes.
  • Bipolar and related disorders. This class includes disorders with alternating episodes of mania — periods of excessive activity, the energy and the enthusiasm and depression.
  • Depressive disorders. These include disorders that affect how you feel emotionally, such as the level of sadness and happiness, and that can disrupt your ability to function. Examples include major depressive disorder and premenstrual dysphoric disorder.
  • The anxiety disorders. Anxiety is an emotion characterized by the anticipation of future danger or misfortune, together with the excessive worry. You can include behavior aimed to avoid the situations that cause anxiety. This class includes generalized anxiety disorder, panic disorder and phobias.
  • Obsessive-compulsive disorder and related disorders. These disorders involve concerns or obsessions, and repetitive thoughts and actions. Examples include obsessive-compulsive disorder, hoarding disorder, and hair-pulling disorder (trichotillomania).
  • Trauma and stress-related disorders. These are adjustment disorders in which a person has problems to face during or after a stressful event in your life. Examples include the post-traumatic stress disorder (PTSD) and acute stress disorder.
  • Dissociative disorders. These are disorders in which your sense of self is disrupted, as with dissociative identity disorder and dissociative amnesia.
  • Somatic symptoms and related disorders. A person with one of these disorders can have physical symptoms that cause great emotional distress and problems functioning. May or may not be another diagnosed medical condition associated with these symptoms, but the reaction of the symptoms is not normal. The somatic disorders, which include a symptom of a disorder, disease, disorder, and anxiety disorder factitious.
  • Feeding and eating disorders. These disorders include alterations related to the power that the impact of nutrition and health, such as anorexia nervosa and binge eating disorder.
  • The removal of the disorders. These disorders are related to the inappropriate elimination of urine or feces by accident or on purpose. Bed-wetting (enuresis) is an example.
  • Sleep-wake disorders. These are the sleep disorders are serious enough to require clinical care, such as insomnia, sleep apnea and restless legs syndrome.
  • The sexual dysfunctions. These include disorders of the sexual response, such as the ejaculation and the female orgasmic disorder.
  • Gender dysphoria. This refers to the distress that accompanies a person indicated his desire to be another gender.
  • Disruptive, impulse-control, and conduct disorders. These disorders include problems with emotional and behavioral self-control, such as kleptomania or intermittent explosive disorder.
  • Substance-related and addictive disorders. These include problems associated with the excessive use of alcohol, caffeine, tobacco, and drugs. This class also includes gambling disorder.
  • Neurocognitive disorders. Neurocognitive disorders affect your ability to think and reason. These acquired (rather than development) that the cognitive problems include delirium, as well as neurocognitive disorders due to conditions or diseases such as traumatic brain injury or Alzheimer's disease.
  • Personality disorders. A personality disorder involves a duration pattern of emotional instability and unhealthy behavior that causes problems in your life and relationships. Examples include borderline, antisocial and narcissistic personality disorders.
  • Paraphilic disorders. These disorders include the sexual interest that causes personal distress or impairment, or potential cause or actual damage to the other person. Examples are sadism, sexual disorder, voyeuristic disorder and pedophilic disorder.
  • Other mental disorders. This class includes the mental disorders that are due to other medical conditions or who do not meet the full criteria for one of the disorders.

Treatment

Your treatment depends on the type of mental illness you have, its severity and what works best for you. In many cases, a combination of treatments that works best for you.

If you have a mild mental illness with a good control of the symptoms, the treatment of your primary care provider may be enough. However, often a team approach is appropriate to ensure that all of your psychiatric, medical and social needs are met. This is especially important for serious mental illnesses such as schizophrenia.

Your treatment team

Your treatment team may include:

  • Family or primary care physician
  • Nurse
  • Physician assistant
  • Psychiatrist, a medical doctor who diagnoses and treats mental illness
  • Psychotherapist, as a psychologist, or a licensed counselor
  • Pharmacist
  • Social Worker
  • The members of the family

Drugs

Although psychiatric medications do not cure mental illness, which can often significantly improve symptoms. Psychiatric medications can also help make other treatments, such as psychotherapy, more effective. The best medications for you will depend on your particular situation and how your body responds to the medication.

Some of the most commonly used classes of prescription of psychiatric drugs include:

  • Antidepressants. Antidepressants are used to treat depression, anxiety and, sometimes, other conditions. They can help improve your symptoms, such as sadness, hopelessness, lack of energy, difficulty concentrating, and lack of interest in activities. Antidepressants are not addictive and do not cause dependence.
  • Anti-anxiety medications. These medicines are used to treat anxiety disorders, such as generalized anxiety disorder or panic disorder. They can also help to reduce agitation and insomnia. Long-term anti-anxiety medications are usually the antidepressants that also work for anxiety. Fast-acting anti-anxiety drugs to help with the short-term relief, but they also have the potential to cause dependence, so that it would be ideal to use in the short term.
  • Mood-stabilizing medications. Mood stabilizers are commonly used for the treatment of bipolar disorder, consisting of alternating episodes of mania and depression. Sometimes, mood stabilizers are used with antidepressants to treat depression.
  • The antipsychotic drugs. Antipsychotic drugs are commonly used for the treatment of psychotic disorders, such as schizophrenia. Antipsychotic medications may also be used to treat bipolar disorder, or used with antidepressants to treat depression.

Psychotherapy

Psychotherapy, also called talk therapy, involves talking about your condition and related issues with a mental health professional. During psychotherapy, you learn about your condition and your moods, feelings, thoughts, and behavior. With the understanding and the knowledge you gain, you can learn coping and stress management skills.

There are many types of psychotherapy, each with its own approach to the improvement of their mental well-being. Psychotherapy can often be successfully completed in a couple of months, but in some cases, long-term treatment may be needed. Can take the place of one-on-one, in a group or with family members.

When choosing a therapist, you should feel comfortable and have the confidence that he or she is able to listen and hear what he has to say. Also, it is important that the therapist understands the life journey that has helped shape who they are and how to live in the world.

Brain-stimulation treatments

The brain stimulation treatments are sometimes used for depression and other mental health disorders. Are generally reserved for situations in which medications and psychotherapy have not worked. They include electroconvulsive therapy (ect), repetitive transcranial magnetic stimulation, deep brain stimulation and vagus nerve stimulation.

Make sure you understand all the risks and benefits of any recommended treatment.

The Hospital and residential treatment programs

Sometimes mental illness is so severe that you need care in a psychiatric hospital. This is usually recommended when you can't take care of himself properly or when it is in danger of harming yourself or someone else.

The options include 24-hour inpatient care, partial or day of hospitalization or residential treatment, which provides a temporary support, a place to live. Another option may be the intensive outpatient treatment.

Substance misuse treatment

Problems with the use of substances that commonly occur along with mental illnesses. Often interferes with the treatment and worsening mental illness. If you are unable to stop using drugs or alcohol on your own, you will need a treatment. Talk with your doctor about treatment options.

Participate in their own care

Working together, you and your primary care provider or mental health professional can decide which treatment may be best, depending on the symptoms and their severity, your personal preferences, the side effects of medications and other factors. In some cases, a mental illness may be so severe that a doctor or a loved one need to guide your care until you're well enough to participate in decision-making.

Lifestyle and home remedies

In most cases, a mental illness is not going to improve if you try to treat on your own without professional care. But you can do some things for yourself that you build in your treatment plan:

  • Stick to your treatment plan. Don't skip therapy sessions. Even if you feel better, do not stop taking your medication. If you are stopped, the symptoms may return. And you may have withdrawal symptoms if you stop a medicine too soon. If you have bothersome side effects of the drug, or other problems with the treatment, speak with your doctor before making any changes.
  • Avoid the use of alcohol and drugs. The use of alcohol or recreational drugs can make it difficult for the treatment of a mental illness. If you're addicted, quitting smoking can be a real challenge. If you are unable to quit smoking on your own, consult your doctor or find a support group to help you.
  • Stay active. Exercise can help to manage symptoms of depression, stress and anxiety. Physical activity can counteract the effects of some psychiatric medications that can cause weight gain. Consider the possibility of walking, swimming, gardening or any form of physical activity that you enjoy. Even light physical activity can make a difference.
  • Make healthy choices. Keep a regular schedule that includes enough sleep, healthy eating and regular physical activity are important for your mental health.
  • Do not make important decisions when the symptoms are severe. Avoid making decisions when you are in the depth of the mental illness symptoms, as they may not be thinking clearly.
  • Determine your priorities. You can reduce the impact of their mental illness by the management of time and energy. Trim obligations when necessary, and set reasonable goals. Give yourself permission to do less when symptoms are worse. You may find it helpful to make a list of daily tasks or to use a planner to structure your time and stay organized.
  • Learning to adopt a positive attitude. Focus on the positive things in your life can make your life better and may even improve your health. Try to accept the changes that occur, and put problems in perspective. Stress-management techniques, including relaxation methods can help.

Coping and support

Dealing with a mental illness is a challenge. Talk with your doctor or therapist about improving their coping skills, and have these tips in mind:

  • Learn about your mental illness. Your doctor or therapist may provide information or can recommend classes, books, or websites. Include your family, too — this can help to the people who care about you understand what you are going through and know how they can help.
  • Join a support group. To connect with other people facing similar challenges can help you cope. Support groups for mental illness are available in many communities and online. A good place to start is the National Alliance on Mental Illness.
  • Stay connected with friends and family. Try to participate in social activities, and to meet with family or friends on a regular basis. Ask for help when you need it, and be honest with your loved ones about how you are doing.
  • Keep a journal. Or jotting down brief thoughts or symptoms of registration in a smartphone application. Keep track of your personal life and the exchange of information with your therapist can help you identify what it is that causes or improvement of their symptoms. It is also a good way to explore and express the pain, the anger, the fear, and other emotions.

Preparing for your appointment

If you schedule an appointment with your primary care provider to talk about mental health problems, or are referred to a mental health professional, like a psychologist or psychiatrist, to take steps to prepare for your appointment.

If possible, take a family member or friend. Someone who has known for a long time, you may be able to share important information with your permission.

What you can do

Before your appointment, make a list of:

  • Any symptoms that you or the people close to you have noticed, and for how long
  • Key personal information, including traumatic events in the past and present, the main stress factors
  • Your medical information, including other physical or mental health conditions
  • Any medications, vitamins, herbal products or other supplements you take, and your dose
  • Questions to ask your doctor or mental health professional

Questions may include:

  • What type of mental illness that could have?
  • Why can't I get over the mental illness in my account?
  • How to treat my mental illness?
  • Going to talk therapy help?
  • There are medications that can help?
  • How long will treatment take?
  • What can I do to help myself?
  • Do you have any brochures or other printed material I can have?
  • What sites do you recommend?

Don't hesitate to ask any other questions during your appointment.

What to expect from your doctor

During your appointment, your doctor or mental health professional is likely to ask you questions about your mood, thoughts and behavior, such as:

  • When did you first notice the symptoms?
  • How is your daily life affected by their symptoms?
  • What treatment, if you have had a mental illness?
  • What have you tried on your own to feel better, or the control of the symptoms?
  • What things make you feel worse?
  • Have family members or friends commented on your mood or behavior?
  • Do you have blood relatives with a mental illness?
  • What to expect from treatment?
  • What medications or over-the-counter herbs and supplements that you are taking?
  • Do you drink alcohol or use recreational drugs?

Your doctor or mental health professional will ask more questions based on your responses, symptoms, and needs. Prepare and anticipate questions will help you make the most of your time with the doctor.

Symptoms and treatment of Mental illness