Cognitive Wellness

Polypharmacy—the regular use of five or more medications—is increasingly common, especially among older adults and people with multiple chronic conditions. While many medicines are essential, unnecessary or interacting medications can increase the risk of side effects, falls, and medication errors. Regular medication reviews help ensure that every medicine remains necessary, safe, and effective.

Brain fog is a common symptom that can make it difficult to think clearly, concentrate, or remember things. While it is often linked to poor sleep, stress, or recovery from illness, persistent brain fog may signal an underlying medical condition such as thyroid disease, vitamin B12 deficiency, iron deficiency, diabetes, or sleep apnoea. Understanding the cause is the first step toward improving mental clarity and overall health.