Poor blood circulation is a very common problem everywhere. One of the scratchs hers is the development of coronary artery disease and cerebrovascular disease, which can lead to stroke or heart attack. Among the risk factors, high blood pressure and high cholesterol stand out.
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Knowing the signals given by your body is extremely important. Find out what are the signs that the body gives about poor blood circulation and be aware of your health.
Veins are like the road that blood takes to get back to the heart after delivering oxygen to all the body's tissues. This passage is what we call blood circulation.
When there is a problem with this circulation, such as venous narrowing or clogging, venous insufficiency occurs. Usually those who have this problem are people who spend a lot of time on their feet, pregnant women or individuals with obesity.
Smoking, obesity, high blood pressure and high cholesterol are predisposing factors for venous insufficiency, but there are other cases, such as of blood clots, chemotherapy patients or those who ingest continuous use medications that can generate this frame.
Even if you don't fit any of these requirements or don't know you do, you may be able to identify some of the signs below in yourself. Read them below:
Swollen calf and feet
Usually at the end of the day, when people are resting at the end of the day or school, the entire region below the knees is swollen. Gravity and pressure exerted on the legs can cause this condition. Doctors usually request diuretics to treat this swelling, that is, to reduce symptoms.
Frequent numbness in the feet or legs
Some symptoms like tingling, numbness or coldness are signs of poor arterial circulation. It is common for them to appear shortly after resting from an activity, such as a walk. A vascular surgeon can assess whether this is happening beyond normal and whether any surgical or drug intervention is needed.
Rare: cold, pale fingers
Normally, due to gravity, circulatory problems are more noticeable in the legs, but they can also affect the hands or upper limbs. This condition is rare due to the proximity of the fingers to the heart, which facilitates the rapid transport of oxygen and blood to that location.
If you still feel your fingers cold and see them pale, it is necessary to go to the doctor – especially a rheumatologist – and take photographs of your hands when symptoms are evident.