Brain fog is a term people use to describe a group of cognitive symptoms, including trouble concentrating, slower thinking, forgetfulness, and feeling mentally worn out. People experiencing brain fog ...

Have you ever experienced the fuzzy sensation like your brain doesn’t feel as sharp as usual? Maybe you struggle to recall a conversation. Or you can’t grasp the right word. When this happens ...

Many people use the term “brain fog” to describe a frustrating mental state where thinking feels slow, unclear, or exhausting. It is not a medical diagnosis, but rather a collection of symptoms such ...

Hormonal imbalances — including testosterone, thyroid, cortisol, and insulin — can significantly affect your cognitive function and contribute to brain fog. Blood tests can help identify underlying ...

Waking up feeling off. Fuzzy, unfocused thoughts. Processing everyday, mundane information is painfully slow and effortful, much like slogging through mud. Not to mention, that typically reliable jolt ...

Migraine comes with a long list of symptoms that extend far beyond “headache.” One of the most common — and most frustrating — of these symptoms is brain fog. Typically involving forgetfulness, ...

Postpartum brain fog is real. Here’s how experts say to manage memory and focus after childbirth.

Extremely high fat levels in the blood from familial chylomicronemia syndrome (FCS) typically causes symptoms like abdominal pain and an inflamed pancreas (pancreatitis), but FCS can also affect the ...

Invisible illnesses can lead to societal misconceptions due to the lack of visible symptoms, causing personal frustration and misunderstanding. Cognitive impairments, such as memory loss and brain fog ...

Maria Pertl receives research funding from the Irish Cancer Society and the National Cancer Control Programme. She is a committee member of the Irish Society of Lifestyle Medicine. Lisa Mellon ...