As summer reaches its peak, many people notice that their ankles, feet, and lower legs seem more swollen than usual. Whether you’ve spent the day gardening, walking through a local fair, enjoying a vacation, or simply sitting outside in the heat, mild swelling can be a common occurrence during the warmer months. While occasional swelling is often a normal response to higher temperatures, persistent or worsening swelling may be your body’s way of signaling an underlying vein condition that deserves medical attention.
Dr. Sarat K. Dash, director of The Vein and Laser Center of New Jersey, has spent decades diagnosing and treating diseases of the arteries and veins. He explains that summer heat naturally causes blood vessels to expand, allowing the body to release excess heat more efficiently. As veins dilate, blood can move more slowly back toward the heart, making it easier for fluid to collect in the feet, ankles, and lower legs.
For many people, this swelling is temporary and improves after resting, elevating the legs, or spending time in a cooler environment. However, swelling that occurs frequently, becomes more pronounced as the day goes on, or is accompanied by other symptoms may indicate chronic venous insufficiency or another vascular condition.
Vein disease develops when the valves inside the veins no longer function properly. Instead of keeping blood moving upward toward the heart, weakened valves allow blood to pool in the lower legs, increasing pressure within the veins. Over time, this can lead to swelling, aching, heaviness, fatigue, cramping, skin discoloration, and visible varicose or spider veins. While many people dismiss these symptoms as simply getting older or spending too much time on their feet, they are often signs of a treatable medical condition.
Certain individuals are at greater risk for developing vein disease, including those with a family history of vein problems, people whose jobs require prolonged standing or sitting, pregnant women, and older adults. Even active individuals who exercise regularly may develop symptoms if underlying vein disease is present.
Fortunately, there are several simple steps people can take to help minimize swelling during the summer months. Staying well hydrated, taking frequent walking breaks during long periods of sitting or standing, elevating your legs whenever possible, maintaining a healthy weight, and wearing compression stockings when recommended by your physician can all help support healthy circulation. Avoiding prolonged exposure to excessive heat, including hot tubs and extended time in direct sunlight, may also reduce symptoms for those with existing vein conditions.
Dr. Dash emphasizes that while occasional swelling after a long summer day is usually not a cause for concern, swelling that persists, occurs regularly, affects only one leg, or is accompanied by pain, skin changes, or visible veins should be evaluated by a vascular specialist. Early diagnosis allows physicians to identify the underlying cause and recommend treatment before symptoms progress or complications develop.
At The Vein and Laser Center of New Jersey, patients receive comprehensive vascular evaluations that may include venous testing, arterial testing, and advanced imaging such as vein mapping. These diagnostic tools help determine the source of swelling and allow physicians to develop an individualized treatment plan based on each patient’s specific condition and lifestyle.
Treatment options have advanced significantly in recent years. Minimally invasive procedures such as endovenous laser ablation, radiofrequency ablation, ultrasound-guided foam sclerotherapy, and mechanical chemical ablation can effectively treat diseased veins with minimal discomfort and downtime. For many patients, treatment not only improves the appearance of their legs but also relieves symptoms that have interfered with daily activities for years.
Summer is meant to be enjoyed, not spent dealing with aching, swollen legs. If you’ve noticed swelling that doesn’t seem normal or symptoms that continue long after the temperatures cool down, don’t assume it’s simply part of the season. A professional evaluation can provide answers and help you stay active and comfortable all year long.
(Submitted by Sarat K. Dash)
Dr. Dash and his team at The Vein and Laser Center of New Jersey proudly provide personalized, state of the art vascular care to patients throughout Sussex, Morris, Warren, Pike, and Orange counties. To learn more or schedule a consultation, call the Hamburg office at (973) 827-2800 or visit veinandlasercenterofnj.com.
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