His constant tiredness and difficulty standing could indeed be related to Oleanz (olanzapine). Olanzapine commonly causes drowsiness and can also cause a temporary drop in blood pressure upon standing, which may lead to lightheadedness or weakness in his legs. Since these symptoms are affecting his daily life, it is important to consult his prescribing doctor. They can safely evaluate his blood pressure, review his symptoms, and discuss whether adjusting his dose or exploring alternative options is best. Please do not alter or stop his medication without professional medical guidance.

Yes, a severe thyroid imbalance can indeed cause significant mental health changes, including paranoia, hearing voices, and behavioral shifts, even if they are already taking thyroid medication. Since they are also taking Oleanz (olanzapine), which is used to manage these psychiatric symptoms, experiencing these behaviors now suggests their current treatment plan may need adjustment. I gently recommend reaching out to their doctor or psychiatrist soon. They can check your friend's thyroid levels and review their medications to safely get these symptoms under control and help them feel much better.

Please do not stop taking Oleanz (olanzapine) suddenly on your own. Stopping this medication abruptly can lead to uncomfortable withdrawal symptoms, like trouble sleeping or anxiety, and may cause your original symptoms to return. Your safety and well-being are the top priority. It is very important to discuss this with your doctor first.

Oleanz does not treat thyroid disease directly. However, thyroid imbalances can sometimes cause intense symptoms like severe anxiety, restlessness, or sleep difficulties. Your doctor likely prescribed a very low 2mg dose of olanzapine as a temporary, supportive measure to help calm these distressing symptoms and bring you comfort while your thyroid levels are being balanced. Please feel reassured, and I highly encourage you to chat with your doctor to discuss how this fits into your overall care plan.

Oleanz Plus (olanzapine and fluoxetine) helps manage the ringing in your ears by balancing brain chemicals like dopamine and serotonin, which helps calm hyperactive auditory signals. Rest assured, this medication does not weaken your immune system. However, it can sometimes cause side effects like difficulty or taking longer to urinate due to its mild muscle-relaxing effects on the bladder. This is a known and manageable side effect. Please let your doctor know if you experience this urinary difficulty so they can easily help you manage it.

Clozapine is often added to help when other therapies aren't fully managing symptoms, and it is highly effective at reducing suicidal thoughts. The extreme restlessness you described is a known, treatable side effect called akathisia. Because she recently started this medication and is behaving strangely, please contact her doctor or seek a medical evaluation promptly so they can help her feel more comfortable. Please do not adjust her doses of Clozapine, Loxapax, Oleanz, Thp, or Vincomo without medical guidance. Her safety and comfort are the priority, and her healthcare team is ready to help guide you through this.