Summer sandals may be stylish, but doctors say they can take a toll on circulation and leg health
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Flip flops offer little support, which can affect circulation and lead to leg and foot problems.
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Signs of poor vein health include swelling, fatigue, and visible veins in the legs.
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Supportive footwear, movement, and hydration are key to protecting your legs this summer.
Flip flops may be a go-to summer staple, but they could be doing more harm than good especially when it comes to your circulation.
While theyre great for the beach or quick errands, wearing them too often can put serious strain on your feet and legs, leading to issues that go far beyond sore arches.
To learn about the hidden risks of flip flops, whos most at risk, how to keep your legs healthy while still enjoying everything summer has to offer, and more, ConsumerAffairs spoke with Dr. Adria Ford, DO, from the Center for Vein Restoration.
Your vein health is part of your overall wellness, she said. Ignoring early signs of circulation problems can lead to more serious complications down the road.
Summer footwear choices may seem minor, but they play a big role in protecting the health of your legs.
The biggest health risks
Dr. Ford broke down some of the biggest concerns for consumers who often reach for their favorite flip flops or sandals:
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Poor circulation due to lack of calf muscle engagement
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Pooling of blood in the legs, which can lead to varicose veins or worsen existing ones
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Swelling, heaviness, and fatigue in the lower limbs
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Foot problems like plantar fasciitis, heel spurs, and toe injuries from altered walking patterns
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Increased risk of cuts, scrapes, or infections due to minimal foot protection
Flip flops dont provide the structure needed to activate the calf muscles, Dr. Ford said. And those muscles play a vital role in pumping blood back up toward the heart.
Notice the signs
If youre unsure how your footwear choice is affecting you, here are some of the signs to look out for:
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Leg swelling or ankle puffiness
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Visible varicose or spider veins
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A feeling of heaviness or fatigue in the legs
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Aching or throbbing sensations in the lower limbs
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Foot or leg pain after wearing flat footwear
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Skin discoloration, especially near the ankles
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Slow-healing sores or ulcers on the legs
Moderation is key
According to Dr. Ford, consumers dont have to throw out their flip flops. However, limiting wear time can be helpful.
Supportive shoes arent just about comfort, she said. Theyre about protecting your long-term vascular health.
She recommends that consumers opt for shoes that have arch and heel support, firm soles that encourage natural walking patterns, and secure straps to keep shoes in place without toe gripping. These types of shoes are ideal not only for everyday use, but also for any kind of vigorous or sustained activity.
Stay healthy this summer
For those with a personal history of vein disease, a family history of vein disease, pregnant women, elderly people, those with a history of leg injury or blood clots, overweight or obese people, or those who spend a lot of time standing or sitting, poor footwear may increase your risk of vein issues.
However, there are ways to stay healthy this summer. Heres Dr. Fords healthy summer checklist:
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Wear supportive sandals or shoes for daily use
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Stay active, and avoid standing or sitting too long without movement
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Stay hydrated to promote healthy blood flow
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Elevate your legs after long days to reduce swelling
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Use compression socks if advised by your doctor
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Check your legs regularly for signs of vein issues
Posted: 2025-07-23 17:18:30