WHY DO LEGS AND FEET SWEEL IN HOT WEATHER? CAUSES, REMEDIES AND NATURAL SOLUTIONS

Dr. Riccardo Matera, Research and Development

As summer arrives, many people experience an annoying swelling in the legs, ankles and feet, often accompanied by heaviness, tingling or fatigue. But why does heat cause swelling in the lower limbs? What are the main causes, and more importantly, how can you prevent and relieve this discomfort?

In this article, we’ll explore the key reasons behind summer leg swelling and the most effective natural and cosmetic remedies to reduce it.

Heat and Leg Swelling: What Happens in the Body?

During hot weather, the body activates a natural process to regulate internal temperature: vasodilation. This means that blood vessels widen to help disperse excess body heat.

However, if the veins lack elasticity, this dilation can impair proper blood flow back to the heart, leading to fluid and blood retention in the lower extremities. The result? Swelling, heaviness and water retention.

When Does Swelling Get Worse?

Swelling in the legs tends to get worse in certain situations:

• During long trips by car or plane, due to prolonged sitting

• When wearing tight clothing or high-heeled shoes

• After standing for long periods without moving

• If you suffer from poor circulation or venous insufficiency

All of these factors can intensify the discomfort caused by heat.

Best Natural Remedies for Swollen Legs in Summer

Luckily, there are targeted strategies and products that can relieve swelling and support circulation, helping your legs feel light and refreshed even on the hottest days.

1. Creams with Centella Asiatica and Flavonoids

Specific creams like Crema C.R.P. contain active botanical ingredients such as Centella Asiatica and flavonoids, which help improve circulation and vein elasticity.

2. Exfoliating Scrubs and Draining Gel Wraps

Weekly treatments with a stimulating scrub like Elesilk or a draining gel wrap with Gel D.R. can help reactivate microcirculation and offer a refreshing wellness ritual.

3. Decongestant Extracts

Products formulated with Horse Chestnut offer a toning, astringent and cooling effect, ideal for soothing heavy legs.

4. Natural Supplements for Circulation

Taking a supplement like Depur Plus, rich in vitamins, minerals and plant extracts, supports fluid drainage, detoxification, and healthy microcirculation.

Lifestyle Tips to Prevent Leg Swelling

In addition to cosmetic treatments, some everyday habits can make a big difference:

• Drink at least 2 liters of water a day

• Follow a balanced diet rich in fruits and vegetables

• Go for short walks to stimulate circulation

• Avoid tight or synthetic clothing

• Elevate your legs in the evening to help venous return

Final Thoughts

Swollen legs and feet in summer are a common complaint, but with the right care, it can be managed naturally and effectively. Choose the right products, create a weekly self-care ritual, and adopt a healthy, active lifestyle to enjoy a true sense of lightness and comfort – even in the heat.