What Are The Causes Of Poor Mental Health

Causes of poor mental health is a broad phrase that refers to a collection of conditions that might impact a person’s thinking, perceptions, mood, or behavior. Work, relationships, and other commitments can be tough to manage when someone has a mental condition.

Causes Of Poor Mental Health

However, the link between stress and mental disease is complicated. It is known that stress can increase a mental illness episode. Medication, counseling or both can help most people manage their mental illness. This blog post talks about some frequent mental health problems and illnesses.

What are the causes of poor mental health? Although the specific cause of most mental diseases is unknown, research shows that a mix of biological, psychological, and environmental variables are responsible for many of these conditions. There are a lot of causes of poor mental health, which are.

Biological factors

The improper functioning of nerve cell circuits or pathways connecting certain brain regions has been linked to mental diseases. Neurotransmitters are molecules that nerve cells in specific brain circuits use to communicate. Medicines, psychotherapy, and other medical procedures that “tweak” these molecules can help brain circuits work more efficiently. Furthermore, several mental illnesses have been related to deficiencies in or injury to specific parts of the brain.

Other biological which may be the cause of poor mental health are:

1. Genetics heredity

Mental illnesses are known to run in families, so people with a family member who suffers from one or more are prone to develop these illnesses. Susceptibility is handed down through the genes.

According to experts, many mental health diseases are linked to defects in multiple genes rather than just one or two. How these genes interact with the environment varies for each person (even identical twins). 

That is why someone can inherit a vulnerability to mental disease but not necessarily develop it. Multiple genes and other variables, like stress, abuse, or a traumatic experience, interact to impact or induce mental illness in people who have a genetic sensitivity.

2. Infections

Certain infections have been related to brain damage and the onset or aggravation of mental disorders. For example, a condition is known as pediatric autoimmune neuropsychiatric disorder (PANDAS) has been connected to the development of the obsessive-compulsive disorder and other mental problems in children and has been linked to the Streptococcus bacteria.

Brain defect or injury

Some mental diseases have been related to defects in or injuries to specific brain parts.

Prenatal damage

Some evidence suggests that a disruption of early prenatal brain development or birth trauma, such as a lack of oxygen to the brain, may play a role in developing certain diseases like autism spectrum disorder.

Substance abuse

Anxiety, despair, and paranoia have all been connected to long-term substance misuse.

Other factors

Poor nutrition and toxicity exposure, such as lead, may contribute to mental diseases.

Physiological factors

The following psychological issues may have a role in mental illness:

  • As a youngster, emotional, physical, or sexual abuse resulted in severe psychological damage.
  • A significant loss as a child, such as the death of a parent.
  • Neglect.
  • Inability to connect with others.

Environmental factors

Certain circumstances can set off an illness in a person who is likely to suffer from a mental disease. The following are examples of stressors:

  • Divorce or death.
  • A shattered family existence
  • Inadequacy, low self-esteem, anxiety, rage, or loneliness are familiar feelings.
  • Changing schools or jobs.
  • Expectations are based on social or cultural factors (A society that connects beauty with thinness, for example, can contribute to eating disorders).
  • Substance abuse by the individual or their parents.


Causes of Mental health problems can be highly personal and challenging to comprehend, the possibility that there is a physical cause for troubling thoughts, feelings, and behaviors may make it easier to communicate honestly about your experiences and get assistance.

If you think your mental health issues are increasing to an extreme level, then you can go for online therapies too.

Convey us about how this blog post helped you overcome your mental health problem and share your thoughts through the comment box.

Every week, keep an eye out for our mental health blog posts.

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