Achenbach syndrome is a rare, benign condition that involves swollen and bruised-looking (or “blue”) fingers and toes. It is not connected to other health conditions but may mimic their symptoms.

Sometimes our bodies have a way of telling us, "Hey, that's enough!" This happens quite often when our fingers go numb while scrolling on our phones. It's normal to feel these pins and needles ...

Numbness in the fingers often results from issues involving the nerves or blood vessels supplying the area. Finger numbness can vary based on the cause, ranging from tingling or "pins and needles" to ...

Raynaud’s syndrome is one of those conditions people often shrug off as “just bad circulation,” yet for many, it’s a signal ...

Sleeping with hands under the body, having carpal tunnel syndrome, and nerve damage are some causes of hand numbness. It's important to tell a doctor if your hand numbness is accompanied by weakness ...

Learn about carpal tunnel syndrome, a common condition causing hand and arm pain, numbness, and weakness. Discover its causes, symptoms, and treatment opti ...