30 Thyroid Symptoms That Are Too Important to Ignore

30. You Have Trouble Focusing
Do you often feel like you're in a fog? Struggling to remember things or concentrate on tasks? Hypothyroidism can affect your brain function, leading to frustrating moments of forgetfulness and mental slowness. While the exact cause of this brain fog isn't fully understood, studies suggest that the hippocampus, the part of the brain responsible for memory and learning, might be affected.