Then, there’s vertigo (the feeling of the room spinning ... double or blurred vision, numbness or weakness in the face, arms or legs, or if you notice changes in pulse, fainting, headaches ...

Sudden numbness or weakness in your face, arm, or leg is a warning sign of a stroke. Call 911 if you note this in yourself or another person. Other signs include vision problems, dizziness ...

Iron deficiency can cause several symptoms, including fatigue, headaches, and brittle nails. Spotting these signs early on ...

Common neurological symptoms of Long COVID include brain fog, numbness and tingling, headache, dizziness, problems with smell and taste, and intense fatigue. At the beginning of the study ...

Vaccination prior to COVID-19 infection does not significantly affect neurological symptoms in patients with postacute sequelae of SARS-CoV-2 infection.