The Many Faces of Vascular Disease: Frequent Travelers
For people with vein disease venous insufficiency, traveling short distances doesn’t usually pose a problem. But on a plane or car trip lasting several hours, the risk of blood clots, or deep vein thrombosis (DVT) increases. Flights lasting 8 to 10 hours pose the greatest risk of clotting for people traveling with vein disease.
The Connection Between Varicose Veins, Airline Travel, and Blood Clots
If you suffer from varicose veins, the chances of developing a blood clot during air travel is increased.
This is due to the following factors:
Flights typically involve sitting in a cramped position for extended periods of time.
Dehydration due to decreased fluid intake, and the effect of alcohol or coffee consumption during a flight can also play a role in increased risk.
Additionally, the lack of movement may cause pooling of venous blood leading to clot formation.
If you suffer from varicose veins, the chances of developing a blood clot during air travel is also increased by:
Taking oral contraceptives
Pregnancy
Certain types of cancer
Recent chemotherapy or surgery
Older age
Obesity
History of previous blood clots
Genetic predisposition to blood clots
Blood Clot Warning Signs
It may seem unlikely that you could “feel” the onset of a blood clot, but there are several symptoms that can serve as warning signs:
Swelling of the legs, ankles or calves
Redness or discoloration of the skin
Increased warmth over the skin
Sudden onset of pain in the calf
How to prevent blood clots while traveling
There are a number of things that can be done to prevent blood clots from forming during long distance travel. Here are a few:
Move Every Hour
If you’re on a plane, this means getting up and walking around every hour. A quick stroll up and down the aisle is enough to get your blood moving.
Wear Loose Clothing
The tighter your clothing, the more restricted your blood flow will be. Stick to loose-fitting clothes when traveling.
Do some light stretching
These stretches can be done in your seat if you absolutely can’t get up or stop every hour, and can also be done in between your movement periods.
Pull your knees towards your chest, hugging them in for approximately 15 seconds. Do this up to 10 times.
Slide your feet back and forth on the floor of the plane, bus or car to stretch out your muscles.
Push your heels and toes (alternate) into the ground to flex your calf muscles.
Talk to your doctor
If you are concerned that you are at higher risk for blood clots, talk with your doctor about other preventative measures. Many doctors recommend wearing compression stockings to help keep your circulation going. Your doctor may also prescribe a blood thinner.
Blood clots are highly avoidable and should not interfere with your ability to travel. Following these tips can go a long way to reducing your risk. If you are concerned about the possibility of blood clots or are suffering from vein issues, contact Elmore Medical to discuss your options.
Elmore Medical Vein & Laser Treatment Center is the premier vein specialty medical practice in the Central Valley. Dr. Mario H. Gonzalez and his staff offer years of experience and medical expertise that you won’t find anywhere else. Contact us today to set up a consultation appointment.