How Can Seniors Manage Restless Legs Syndrome?
Restless legs syndrome causes uncomfortable sensations and an irresistible urge to move the legs, particularly during rest. This condition disrupts sleep and quality of life for many seniors. Understanding RLS helps sufferers find relief from this bothersome condition.
Understanding Restless Legs Syndrome
RLS creates unpleasant sensations in the legs described as creeping, crawling, tingling, burning, or aching. These sensations occur during rest, particularly in the evening and at night. Movement temporarily relieves the discomfort, creating the characteristic urge to move.
The cause is not fully understood but involves dopamine pathways in the brain. Iron deficiency contributes in some cases. RLS runs in families, suggesting genetic factors. Secondary RLS can result from iron deficiency, kidney disease, neuropathy, and certain medications.
Symptoms
The hallmark symptom is an uncomfortable urge to move the legs that worsens during rest and improves with movement. Symptoms typically begin or worsen in the evening. Sitting for extended periods, such as during travel or at movies, triggers symptoms.
Sleep disruption is common because symptoms peak at bedtime. Difficulty falling asleep and frequent awakening to move reduce sleep quality. Daytime fatigue and sleepiness result from poor nighttime sleep.
Periodic limb movements during sleep, involuntary leg jerks occurring during sleep, accompany RLS in many patients. These movements may further disrupt sleep for the patient and bed partner.
Diagnosis
Diagnosis is based on characteristic symptoms meeting specific criteria: urge to move legs accompanied by uncomfortable sensations, symptoms worse during rest, relief with movement, and symptoms worse in the evening or night. No specific test confirms RLS.
Blood tests check iron levels, as iron deficiency is a treatable contributing factor. Testing may rule out other conditions causing similar symptoms, such as neuropathy or vascular disease.
Lifestyle Management
Regular moderate exercise improves RLS symptoms for many people. However, intense exercise close to bedtime may worsen symptoms. Find the right timing and intensity for your situation.
Good sleep habits support symptom management. Maintain regular sleep schedules. Create a comfortable sleep environment. Avoid caffeine, alcohol, and nicotine, which can worsen RLS.
Leg massage, warm baths, heating pads, or ice packs provide temporary relief for some people. Distraction through engaging activities may reduce symptom focus. Experiment to find what helps you.
Medical Treatment
Iron supplementation helps when iron deficiency is present. Blood tests guide whether supplementation is appropriate and what form is best.
Medications for moderate to severe RLS include dopamine agonists, alpha-2-delta ligands like gabapentin, and in some cases low-dose opioids. Treatment choice depends on symptom severity, other conditions, and medication tolerance.
Medications that worsen RLS should be reviewed. Antihistamines, antidepressants, and anti-nausea medications can trigger or worsen symptoms. Discuss alternatives with prescribers.
Getting RLS Care
All Seniors Foundation encourages evaluation of restless legs symptoms that disrupt sleep and quality of life. Effective treatments exist for this common condition. Contact us if RLS symptoms are affecting your rest and wellbeing.
