What does limb oedema symptom have

summary

Recently, I don't know whether it's because of the hot weather or some other reasons. I feel that my limbs are swollen and very uncomfortable. I'm worried about whether I've got any symptoms of the disease. So I went to the hospital specially to learn about the situation. Here's what the symptoms of limb edema are for you.

What does limb oedema symptom have

* first: interstitial tissue or excessive fluid retention in the body cavity is called edema. However, what is usually called edema is increased body fluid in interstitial tissue, and fluid accumulation in the body cavity is called fluid accumulation. Edema can be manifested as local or systemic, systemic edema is often accompanied by serous cavity effusion, such as ascites, pleural effusion and pericardial effusion.

Second: when there is excessive body fluid accumulation in the subcutaneous tissue space, the skin is pale, swollen, wrinkles become shallow, local temperature is low, and the elasticity is poor. If the skin is depressed by pressing the fingers on the local area (such as the medial malleolus, anterior tibial area or forehead and zygomatic area), it is called pitting edema or frank edema. After releasing the finger, the depression takes several seconds to 1 minute to recover.

Third: This is because there is more free water in the subcutaneous tissue space when the depression edema occurs. Because the pressure of the local pressure increases, the free water moves to the lower pressure, so the depression occurs. After the finger is released, the time when the free water returns to the original place is the time when the depression is restored.

matters needing attention

Limb edema, especially after getting up in the morning, seems particularly serious, which is inconvenient to life. Although there is no pain, it will definitely cause damage to the body in the long run, so it is best to find a way to relieve it.