“Why Don’t They Just Take Their Meds?”
That’s maybe the most common reaction to hearing about the unhoused mentally ill. After all, there are medications that lessen the effects of schizophrenia, mania, and bipolar delusions. Why wouldn’t a person take advantage of them? Don’t they want to be mentally healthy? Why wouldn’t they do something that can alter their lives so dramatically?
Anosognosia is frequently the answer.
What Is Anosognosia?
If you look in the DSM-5, you won’t find anosognosia listed as a separate illness. Instead, it’s a symptom of another illness, often called “lack of insight.”
But anosognosia is so much more than that. It’s the reason that a sufferer doesn’t even realize that they have a disorder. They aren’t able to comprehend that there is anything wrong with them, that they have a serious mental illness that affects the choices they make and the way their brains work.
This is not mere denial. Someone in denial realizes on some level that they have a problem. They just keep pushing it away. A person with anosognosia does not understand that they have a disorder, that their mind is affected by it, and that their behavior is shaped by their condition. It might instead be called “brain-blindness.” The schizophrenia or other condition itself prevents the person from perceiving that there might be something wrong with their thinking, emotions, and behavior. As far as they’re concerned, they have no illness.
The Medication Question
Schizophrenia was once considered an untreatable illness. All that could be done with a person suffering from the disorder was to put them away—lock them up so they couldn’t harm anyone. After all, the diagnosis of schizophrenia at the time was synonymous with violence. In the minds of many people, it still is.
So, if their disease is so severe and there is a medication that will help, why don’t they just take it?
Let’s think about this. If you didn’t have a serious heart condition, would you agree to take Inderal or Plavix? Would you just mind your doctor and take it anyway? Or would you decide you didn’t need it and stop taking it?
What if you took the Inderal and you experienced unpleasant side effects? You should tell your doctor that it’s having side effects that you can’t tolerate, such as dizziness, stomach pain, sexual problems, or vivid nightmares, and ask for something else. But you might be tempted simply to stop taking it without your doctor’s knowledge or input.
It’s the same with medications for schizophrenia. Many of them have very troubling side effects, including uncontrollable muscle movements (tardive dyskinesia), which may not go away if you take the medication for a long time. Weight gain, sexual dysfunction, sedation, or dizziness are other possible side effects. Stopping the meds might seem very attractive, especially if you don’t believe you are ill.
The Blame Game
It used to be that when the public saw the unhoused, the sick and suffering, they might think “But for the grace of God, that could be me.” At some level, they recognized the people they saw as human beings and knew that they, too, might someday fall prey to illness, financial reverses, or other disasters. There was empathy, or at least sympathy.
Now, that reaction has turned to “othering”—denying their common humanity. The “unfortunate” are to blame for their circumstances. They “choose” to live on the streets. They make bad decisions that lead to their problems. And they don’t take their meds. It’s all their own fault. They’re not like us.
Empathy only comes when a problem touches a person directly. Unless they have a schizophrenic or unhoused family member, they don’t think about how people get into dire circumstances. They separate themselves and continue to believe “it will never happen to me.”
But as the population ages, many people must deal with older relatives who have dementia, who sometimes become combative or violent, who may resist taking their medication, and who don’t realize that they have a condition that makes them confused, less capable, and in need of specialized kinds of care.
Unfortunately, that understanding seldom reaches the schizophrenic people who experience many of the same difficulties. And anosognosia is a big reason. If you’re not aware you need help, you’re not likely to get it.












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