Radiologist warns to watch for 'dark skin' afer a flight

Radiologist warns to watch for 'dark skin' afer a flight There are four signs you need to be aware of before you get on a plane A doctor has explained the red flag warning signs that should never be ignored after a flight. Millions of people will jet off on their summer holidays in the coming months and a vascular consultant says holidaymakers should be aware of tell-tale signs before they become a medical emergency. Dr Mark Regi, Consultant Interventional Radiologist at VeinCentre, said: “Air travel, particularly long-haul flights, can put extra strain on your circulatory system as most people will have limited movement for a long period of time. People with poor circulation or varicose veins can be at greater risk of deep vein thrombosis (DVT), a blood clot usually found in the leg. “For most people, a walk around the cabin and some compression socks will do the trick, but it’s always worth knowing the signs to look out for that something potentially serious could be happening.” Last year influencer Molly-Mae Hague told how she feared she had suffered a blood clot after experiencing severe pain in her leg following a flight home from Dubai. After rushing to hospital doctors gave the former Love Island star the all clear. She told fans: “It needs to be taken so much more seriously because it can happen to anyone at any age.” Symptoms of DVT include a throbbing pain in the calf or thigh, swelling in one leg, swollen veins and the skin around the leg becoming red, blue or darkened. Dr Regi said: “If any swelling doesn’t ease after a flight and you experience a dull ache or heavy cramping then it’s always worth speaking to a doctor. “DVT can be serious so keep a close eye on any changes that don’t settle down. If you experience shortness of breath or chest pain, together with these symptoms, seek medical advice straight away as this could be a sign a clot has travelled to the lung.” Dr Regi continued: “People who already know they have poor circulation, for example if they have varicose veins, should try and move around as much as is practical during any long-haul flights. That’s because twisted or bulging veins can struggle to circulate blood effectively during extended periods of immobility. “I always recommend investing in medical-grade compression stockings if you have varicose veins. You should also keep hydrated and keep alcohol and caffeinated drinks to a minimum. Exercises such as calf raises and ankle pumps can also keep blood pumping around your legs when you can’t get up for a wander.” Dr Regi says varicose veins are often seen as purely a cosmetic issue, but they should be taken seriously and treatment is available. He said: “Varicose veins mean they are not working as they should. Treatments are available which focus on the underlying venous insufficiency to alleviate symptoms and prevent complications. Endovenous Laser Ablation (EVLA) is a minimally invasive procedure that uses laser energy to close off affected veins, treating the root cause of varicose veins.”