Mental health is defined as social, emotional, and psychological well-being. Along with physical health, few things have such a significant impact on the quality of our lives as this.
Poor mental health is associated with challenges in social interaction, emotional regulation, and coping with stress. It can lead to the development of various mental health diseases, such as depression, anxiety, and bipolar disorder, to name a few.
Therefore, services such as medical testing that support treatment for individuals affected by mental health conditions are essential components of mental health care, and their primary goal is to help these individuals live happily and productively within their communities.
Let’s delve deeper into the importance of medical testing and the types of tests that play an essential role in mental health diagnoses.
The Importance of Medical Testing in Mental Health
If you are affected by any mental health condition, determining the factors that compromise your mental health is the first step toward your healing and well-being.
The reality is that mental health disorders are complex, multifactorial, and usually hard to diagnose. They are usually a combination of genetic, biological, environmental, and psychological factors.
They primarily manifest in the psychological aspect of the patient, but their roots lie in underlying metabolic, genetic, or hormonal factors known as biomarkers. Healthcare professionals obtain results from various medical tests, such as basic blood and hormone tests, as well as genetic analysis, to find biomarkers correlated with the condition.
How Do Blood Composition and Genes Correlate With Mental Health?
Bloodwork is a sneak peek into your overall health, and some important parameters, like vitamin or mineral deficiencies, can aid in understanding the underlying causes of your mental health issues.
Some vitamins and minerals are essential for proper brain function, so any deficiency in them can affect your emotions and behavior.
Hormone analysis is also primarily tested via blood, and it is used to identify hormone imbalances, which can be a gateway for many mental health issues, like depression, anxiety, and mood disorders.
Finally, genetic tests in mental health diagnosis are primarily used to identify patient predispositions for some mental illnesses, as some gene variants are associated with mental health conditions like schizophrenia and bipolar disease.
But more on all of this in the next section.
Types of Medical Tests That Support Mental Health Diagnoses
For diagnosing certain types of mental conditions, mental health care professionals use a variety of medical tests, including neuroimaging, electroencephalograms, and lab tests, to find biomarkers that may indicate the disease.
However, as mentioned before, the following lab tests are most commonly used to identify and treat mental health issues:
1. Bloodwork
Bloodwork measures the count of blood cells, proteins, other substances, and chemical properties of your blood. By analyzing the parameters of this test, a psychiatrist can gain insight into your general health.
They can look for the specific factors compromising your mental health, like vitamin deficiency, anemia, or some environmental or even drug toxins present in your blood from substance abuse.
Those insights provide information on which medications are safe for you to take. They are also used to monitor the effectiveness of the therapy.
Sometimes, minor issues, such as vitamin deficiencies, can contribute to exacerbated psychiatric symptoms. Therefore, low levels of magnesium, copper, and zinc are associated with mental disorders like depression and anxiety.
It is also known that vitamin D deficiency is correlated with depression. So, if the amount of vitamin D in your blood is low, the therapy may include spending time in the sun and taking vitamin D supplements.
One particular blood test, the measurement of C-reactive protein (CRP), can help tailor the therapy for depression, as research indicates that patients with low and high levels of CRP in the blood react differently to SSRI monotherapy, which is one of the leading therapies for depression.
Finally, the presence of toxins from substance abuse signals a pressing need for intervention, as these addictive behaviors can alter brain chemistry, impacting neurotransmitter systems that regulate mood, emotions, and behavior. This can lead to conditions such as depression, anxiety, and other mood disorders.
In such cases, the psychiatrist might recommend comprehensive treatment strategies, including potential drug detox, to ensure a clear path to recovery.
2. Hormone Testing
Hormones are biomolecules sent by endocrine glands to distant organs and tissues to regulate physiology and behavior. They regulate your growth and metabolism and control your mood.
Hormone testing is a method to determine if you have a hormone imbalance and if that imbalance affects your physical and mental health. This test can detect sex hormones, cortisol, and thyroid hormone levels in your blood.
Disbalance in any of these hormones can affect your mental health, and if you have symptoms of agitation, anxiety, depression, lethargy, and apathy, hormone analysis can put the psychiatrist on the right path for diagnostics and tailoring the treatment.
For example, if you have low thyroid hormones, you might be forgetful, depressed, and anxious, and some approaches, like antithyroid drug therapy, can help in the treatment of anxiety and depression.
On the other hand, if levels are high, you can feel agitated or apathetic, and thyroid hormone dysregulation is even known to lead to the development of psychoses.
Sometimes, hormone imbalance is not the primary factor for developing specific mental conditions but can contribute to worsening initial symptoms. For example, low testosterone levels in males are associated with sleep problems, and sleep problems are risk factors for worsening pre-existing anxiety.
3. Genetic Testing
Genetics plays a major role in mental health. Some mental conditions, like schizophrenia, autism spectrum, and dementia, are linked to specific genetic variants, and genetic tests are used to find those variants.
Finding the variants can not precisely predict the chance of developing the mental condition, but if you are carrying those variants, you are at greater risk of developing them.
Besides diagnostics, genetic testing is used to find what is adequate for you. Sometimes, the same medication may work without any side effects for you, but not for others with the same condition. Your genes dictate this.
Also, your genes give psychiatrists an insight into what medications may require smaller or larger doses to be safe and effective.
Integrating Medical Testing Into Mental Health Care Plans
To do a neat diagnostic, find a suitable therapy, reduce the symptoms, and monitor the effect of the therapy, medical healthcare professionals need to integrate lab testing into this strategy. So, tight collaboration between the lab and mental health care professionals is essential.
Psychiatrists need to know what medical tests are relevant and what tests need to be ordered from the lab to diagnose and treat specific patient conditions. For better understanding, they also need to cooperate with lab professionals, especially when interpreting the result.
For lab professionals, using high-quality lab equipment and precision in testing are crucial. If the lab equipment is not adequate, it can lead to unreliable results, which can further lead to the misdiagnosis of the condition or giving the patient inadequate therapy.
Most of the earlier-mentioned tests are noninvasive, relatively cheap, and easy to conduct. For that reason, and the reason for the significance of the lab results in psychiatric treatment, the integration of this test as a routine in a mental health plan should be considered.
Final Thoughts
Gaining insights from medical test results plays a crucial role for medical professionals moving forward with the appropriate treatment, as these tests help them diagnose mental health conditions and customize therapy accordingly.
However, some particularly unfavorable bloodwork results may also nudge patients toward changing their behavior and lifestyle for the better. This will likely result in not only lessening the symptoms of the mental disorder but also improving their overall health and quality of life.
