I am a firm believer that everyone should have genetic testing done. Genetic testing will show which medication you do or do not metabolize as well as which medications you may have an abnormal reaction to. This includes blood thinners, seizure medications, pain medications and psychiatric medications.
Pharmocogentics testing for CYP450, CYP2D6, CYP2D19 genotypes will show personalized information on metabolism for antidepressants and antipsychotics. The MTHFR gene mutation is common in up to 40% of the population and can also alter the response to medications and actually can be the culprit of mental illness alone. The CACNA1C gene is responsible for flow of calcium into neurons and is linked to 5 mental health disorders.
Doctors treat mental illness like a one-size-fits-all standard diagnosis and treatment. Mental illness can be a result of many factors, such as a biochemical imbalance (vitamin deficiencies) rather than simply requiring SSRIs (selective serotonin reuptake inhibitor) or blocking certain receptors. You have to ask yourself, “why does this medication’s adverse reactions include reactions that you are trying to treat?”
Some of these medications can increase the risk of getting diabetes, lower sex drive due to hormonal changes, cardiovascular disorders, involuntary muscle movements, seizures and even a drop in white blood cells.
FDA approval of an antipsychotic medication does not mean it is effective. The FDA only sees one or two of the best studies shown for short-term effectiveness. After 1987, doctors were shocked to have to admit that SSRIs could cause fatal reactions and induce psychosis, mania and depression (Gantt 2018). In fact, none of these drugs are allowed to claim that they may prevent suicide.
In Taking Sides: Psychological Issues, it states that at least 90% of the infamous homicidal school shooters were already under the care of a psychiatrist (or psych drug prescriber) and were either taking or withdrawing from one or more psychiatric drug. The other 10% are simply unknown due to their medical files being secured by authorities.
It is safe to say that these medications can do harm and may not be safe for everyone.
Gantt, E. E., & Slife, B. (2018). Taking sides: Clashing views on psychological issues, 20th edition. New York, NY: McGraw-Hill Education.