One of the effects High temperatures Within monthssummer It is an exacerbation of symptoms that cause diverse. And heat has one Vasodilatory effect Which complicates the return of blood from the legs to the heart. As a result, blood accumulates in Leg veins Which causes the appearance of varicose veins.
Currently, the occurrence of varicose veins in 2.6% gifts I’m in L’1.9% in menAccording to a Framingham study. This is an investigation initiated by the US Public Health Service that is collecting prospective data on a wide range of biological and lifestyle risk factors and on cardiovascular, neurological, and other disease outcomes in three generations of participants.
Symptoms derived from varicose veins
Among the most important of them symptoms That, beyondaesthetic impact Which result from the presence of varicose veins, and vascular medicine specialists highlight:
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feeling of heaviness in the legs
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pain
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Cramps or tingling
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Swelling of the legs (edema)
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Changes in skin color
All these annoyances are particularly intensified when the patient remains Long standing And of course with the arrival of heat in the summer months.
Radiofrequency ablation
One of the risk factors for the appearance of varicose veins is:age. As the doctor explains Cesar Aparicio MartinezHead of the Department of Vascular and Vascular Surgery at the General University Hospital of Villalba, says over the years “varicose veins enlarge” and there comes a time when it is necessary to opt for surgery to treat this health problem.
In this sense, specialists have several options such as Safe tumor removal (saphenous vein extraction). But for some time there has been another technique that is considered very effective and less invasive: Radiofrequency thermal ablation.
“Its main advantage is to reduce the number of incisions and avoid internal wounds, which reduces postoperative pain and facilitates recovery and return to usual activity,” explains Dr. Aparicio Martinez.
It’s his specifically. less invasive natureWhich means that “although most interventions are performed on patients between 40 and 60 years old, since it is a minimally invasive technique, they are performed up to the age of 70 or 75 years,” explains the surgeon.
Despite this increase in patient age, the fact is that in order to undergo radiofrequency thermal ablation, it is necessary for the specialist to perform Previous study And one echo Doppler From the patient’s venous system.
“We have to make sure that the deep venous system is working well, because we will rule out the superficial system as varicose veins,” says Dr. Aparicio, stressing the need to “check that the saphenous vein is not too superficial so as not to risk scratching the skin, and finally make sure that there are no prolongations.” Many prevent the passage of the catheter through the saphenous vein.
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