If you've ever climbed into bed exhausted, only to find your legs have other ideas — that creeping, crawling, irresistible urge to move — you're far from alone. Restless legs affect a surprising number of people, yet it's one of those conditions that can feel almost impossible to explain to someone who hasn't experienced it.
The good news is there are practical, natural approaches that many people find helpful. Here's what you need to know.
What Is Restless Leg Syndrome?
Restless Leg Syndrome (RLS), also known as Willis-Ekbom disease, is a condition characterised by uncomfortable sensations in the legs — often described as tingling, crawling, aching or itching — that create an overwhelming urge to move them. Symptoms typically worsen at rest, particularly in the evening and at night, and are temporarily relieved by movement.
RLS can range from mildly annoying to genuinely disruptive, interfering with sleep and affecting daily quality of life. It's more common in women, and tends to become more frequent with age.
What Causes Restless Legs?
The exact cause isn't fully understood, but several factors are commonly associated with RLS:
Low iron levels — Iron plays a role in dopamine production, a neurotransmitter involved in muscle movement. Low ferritin (stored iron) has been linked to RLS symptoms in numerous studies, even when full anaemia isn't present.
Magnesium deficiency — Magnesium is involved in nerve and muscle function. Many people with RLS report that low magnesium levels are a contributing factor, and that addressing this makes a noticeable difference.
Disrupted sleep patterns — Poor sleep can worsen symptoms, which in turn disrupts sleep further — a frustrating cycle.
Pregnancy — RLS is particularly common during pregnancy, especially in the third trimester, likely linked to changes in iron and folate levels.
Certain medications — Some antihistamines, antidepressants and anti-nausea medications can trigger or worsen symptoms.
Chronic conditions — Diabetes, kidney disease and peripheral neuropathy are all associated with higher rates of RLS.
Natural Approaches Many People Find Helpful
While severe RLS warrants a conversation with your healthcare provider, many people find significant relief through lifestyle and nutritional approaches.
1. Check Your Iron and Ferritin Levels
This is often the first place to start. Ask your doctor for a full iron panel including ferritin — standard iron tests don't always pick up low ferritin, which is the stored form of iron most closely linked to RLS. If your levels are low, working to bring them up through diet (red meat, leafy greens, legumes, fortified cereals) or supplementation may help.
2. Support Your Magnesium Levels
Magnesium is essential for healthy nerve and muscle function, and many Australians don't get enough through diet alone. Foods rich in magnesium include dark leafy greens, nuts, seeds, legumes and dark chocolate. Some people find that supporting their magnesium levels — particularly in the evening — is one of the most helpful things they can do for restless legs.
3. Establish a Wind-Down Routine
Because RLS symptoms worsen with rest, the transition to sleep can be particularly difficult. A consistent wind-down routine can help — try a warm bath or shower, light stretching, or a gentle leg massage before bed. Avoid screens and stimulants like caffeine in the two hours before sleep.
4. Move During the Day
Regular moderate exercise during the day — walking, swimming, cycling — is associated with reduced RLS symptoms. However, vigorous exercise close to bedtime can sometimes make symptoms worse, so timing matters.
5. Avoid Triggers
Common RLS triggers include:
- Caffeine (coffee, tea, energy drinks, chocolate)
- Alcohol
- Nicotine
- Sitting or lying still for extended periods (long flights, car trips, cinema)
Being aware of your personal triggers and planning around them — especially on days when symptoms tend to be worse — can make a real difference.
6. Try Heat or Cold Therapy
Applying a heat pack or cold compress to the legs can provide temporary relief when symptoms flare. Some people find alternating between warm and cool helpful. A warm bath before bed serves double duty — relaxing the muscles and supporting the transition to sleep.
7. Compression and Elevation
Some people find wearing compression socks during the day or elevating their legs in the evening helps reduce the frequency of symptoms at night.
Supporting Your Body from the Outside In
If you're looking for a convenient way to support your magnesium levels as part of your everyday routine, The Patch Remedy's Magnesium topical patch is designed to be worn daily as a complement to a balanced diet and healthy lifestyle. For those who prefer not to take oral supplements — or find them hard on the stomach — a topical patch offers a simple, fuss-free alternative. The Magnesium MAX patch is also available for those looking for a higher-strength option.
As always, if you have a health condition or are taking medication, check with your healthcare provider before adding any new supplement to your routine.
Related Reading
- 4 Key Steps to a Great Night's Sleep
- What's So Great About Magnesium Glycinate?
- The Top 3 Reasons Why Magnesium Is Essential for Teens
