Mental illness is a complex psychological state that can have a profound impact on the emotions, thinking, and behavior of the patient. These effects may prevent people from working, studying, and living normally, and may even cause them to be unable to interact with others normally. Therefore, mental illness is a disease that needs to be taken seriously and **.
There are many types of mental illnesses, including depression, anxiety, obsessive-compulsive disorder, psychosis, and more. The symptoms of these diseases vary, but they all often have a negative impact on the patient's life.
For example, people with depression may experience persistent sadness and hopelessness, while people with psychosis may experience hallucinations and delusions.
Neurosis – Such disorders include anxiety disorders, depression, obsessive-compulsive disorder, phobias, etc. These disorders are often related to psychosocial factors and manifest as mood disorders or disturbances in mental functioning.
Psychosis – This is a serious mental illness in which patients often experience symptoms such as hallucinations, delusions, and abnormalities in thinking, emotion, and behavior.
Affective psychotic disorders – These disorders involve high or low moods, such as mania and depression.
Mental disorders in children and adolescents – These disorders specifically refer to mental disorders that appear during childhood and adolescence, such as ADHD, Tourette's syndrome, etc.
Other Mental Disorders – In addition to the above categories, there are some other mental disorders such as sleep disorders, eating disorders, etc.
In addition to these basic classifications, the classification of mental illness can also be subdivided based on different criteria. For example, it can be classified according to **, symptom presentation, length of illness, etc. Therefore, in clinical practice, doctors usually diagnose and classify patients according to their specific situation.
It is important to note that the classification of mental illness is not fixed. With the in-depth study and understanding of mental illness, the diagnostic criteria and classifications will be constantly updated and improved. Therefore, the classification of mental illnesses should be open and developed in order to better understand and manage them.
Affective disorders – Affective disorders are one of the most common symptoms of mental illness, including high or low mood, anxiety, irritability, etc. These symptoms can affect the emotional experience and behavior of the patient, leading to emotional instability, irritability, or depression.
Cognitive impairment – Cognitive impairment refers to symptoms that affect a patient's thinking, judgment, memory, etc. For example, patients may experience symptoms such as memory loss, difficulty concentrating, and decreased verbal expression. These symptoms can affect the patient's ability to perform daily life and work.
Behavioral disorders – Behavioral disorders refer to symptoms that affect a person's ability to perform daily life and socialize. For example, patients may experience symptoms such as self-harm, aggression against others, excessive alcohol consumption, or drug use. These symptoms can affect the patient's physical health and social relationships.
Somatic symptoms – People with psychiatric disorders may experience somatic symptoms such as headaches, insomnia, loss of appetite, etc. These symptoms can be misdiagnosed for other conditions, such as fatigue and insomnia in people with depression.
In conclusion, the symptoms of psychiatric disorders are diverse and have a serious impact on the patient's ability to live and work. If you or someone close to you is experiencing the above symptoms, it is recommended to seek medical attention in time and seek professional psychological ** and medication**. At the same time, we should pay attention to mental health and actively prevent the occurrence of mental illness.
1. Obsessive-compulsive disorder
Obsessive-compulsive disorder, a seemingly inconspicuous condition, actually appears frequently in our daily life, and is even closely related to each of us. Those who are plagued by "cleanliness" are often victims of obsessive-compulsive disorder. Deep down, they always feel that they are not clean enough, so they constantly try to clean themselves through various cleaning behaviors. 
Some people, after going out, will repeatedly think about whether they have locked the door, closed the window, or whether the gas stove has been turned off. I will even return home again to confirm because of this uneasiness. This is not uncommon, and many people have had similar experiences. And for OCD, if the symptoms are not particularly severe, it is not impossible to overcome it. 2. I like strabismus
Some people, they always like to look at others with squinted eyes, as if to peek into other people's hearts in this way. In life, we occasionally encounter some extreme cases, some of them have an impulse to squint over women, and even gradually rely on others to observe them in a strabismic way.
From a psychological point of view, when someone looks at him in a squint way, his brain produces a strong sensation of stimulation. This stimulus, to some extent, triggers mood swings. Once this stimulus wears off, they feel inexplicably anxious. In some theory, this is similar to foot fetish, but it needs to be analyzed according to the individual's upbringing. For such people, strabismus brings them an inexplicable pleasure that makes them have a strong desire in their hearts.
They are usually more inclined to strabismus women, and over time, this psychological problem gradually worsens. They will develop a sense of dependence on a particular group of strabismus, and if they are unable to see the object of their strabismus, they will suffer greatly. At the root of this, such people may have experienced some kind of severe stimulation as a child, which led to the formation of such extreme hobbies.
3. Foot fetish
Foot fetish is a special psychological phenomenon in which these people tend to be attracted to women's feet and indulge in the touch and beauty of their feet. They often involuntarily attract women's feet and even choose women who share their hobbies as partners.
The appearance of this fetish may be related to an individual's childhood experiences, which make them develop a strong fascination with this particular thing. Although this habit is difficult to detect from the outside world, it can bring them great satisfaction from the inside.
Psychologists in the United States have conducted in-depth research on foot fetish and found that when the body makes contact, it sends messages to the brain, and the area of the brain responsible for processing the feet is adjacent to the area responsible for processing sexual organs, which may be the physiological cause of foot fetish.
Psychosis and neuropathy are two very different diseases, and although they may be similar in some symptoms, they are very different in their course, and their approach.
First of all, psychosis is a mental illness that is mainly caused by abnormalities in a person's mental activities, resulting in abnormalities in emotion, thinking, behavior, etc. Neuropathy, on the other hand, is caused by damage or disease of the nervous system, which is mainly manifested as abnormalities in sensation, movement, reflexes, etc.
Second, psychopaths usually do not have significant organic lesions, whereas neuropaths do have significant organic lesions. Therefore, at the time of diagnosis, the doctor needs to confirm through a detailed medical history and examination**.
In terms of **, psychosis usually uses a combination of psychological ** and drug**, while neuropathy mainly uses physical**, training and drug** methods. In addition, patients with psychopathy usually have a longer duration and require long-term care and care, while neuropathic patients have a shorter duration and a faster recovery period.
In general, although psychosis and neuropathy are both neurological diseases, their pathogenesis, symptom manifestations and ** regimens are very different. Therefore, in our daily life, we should take care to distinguish between these two diseases in order to take the right ** measures. At the same time, we should also give more care and support to patients suffering from these two diseases to help them as soon as possible.