What should you know about restless feet in bed?

You may feel tingling, pulling, crawling, throbbing, or an inner need to move the feet or legs. Symptoms often appear when sitting or lying down and can disturb falling asleep or returning to sleep. Restless Legs Syndrome is one possible explanation, but restless feet can also occur with iron deficiency anaemia, chronic kidney disease, peripheral neuropathy, pregnancy, medicines, or other conditions. The symptom alone does not identify its cause.

Keep a brief diary of the timing, sensations, sleep disruption, medicines, caffeine, and activity. Gentle walking, stretching, massage, or a warm bath may provide temporary relief. Keep a regular sleep routine and avoid changing prescribed medicines without advice. A clinician may review your medical history and request blood tests, including an assessment of iron status, before recommending iron supplementation or another treatment.

Arrange an appointment if the symptom is frequent, worsening, causing persistent sleep loss, or affecting daytime concentration. Seek prompt care for new one-sided swelling, marked weakness, loss of balance, a cold or blue foot, or severe pain. Sudden weakness, difficulty speaking, or severe breathlessness needs emergency help rather than a routine symptom review.

Ask whether your pattern fits Restless Legs Syndrome, whether medicines or an underlying condition could contribute, which blood tests are suitable, and whether iron supplementation is safe for you. Mention pregnancy, kidney problems, numbness, and any sleep medicines.