Pitting edema, also known as fluid retention or edema, is actually a buildup of fluid in body tissues that usually manifests as swelling in the hands and feet. The occurrence of this phenomenon often causes discomfort to patients, accompanied by symptoms such as tightness, heaviness and joint stiffness. Sometimes, this condition can be a precursor to more serious health problems, such as heart failure or kidney problems. Therefore, it is crucial to understand its causes and effects.
Pitting edema usually occurs due to the influence of certain diseases or due to long-term fixed posture.
The signs of pitting edema will appear differently in different parts of the body. The most common edema is in the extremities, such as the ankles and legs. Patients may notice swelling around the eyes, especially when they wake up in the morning, because of uneven fluid redistribution when lying down.
In addition, edema may be accompanied by danger signs, such as sudden pain or difficulty breathing, which requires immediate medical attention.
The causes of edema can be very different, ranging from heart failure and kidney disease to side effects of certain medications that can cause fluid to accumulate.
Heart failure can cause blood to stagnate in the lower limbs, causing water to be retained in the body; and the kidneys' inability to effectively excrete excess fluid can also cause edema.
The first step in treating pitting edema is to identify and treat its cause. Common treatments include taking diuretics to help remove excess fluid; in some cases, doctors may recommend specific postures to facilitate fluid removal. For example, elevating the legs can reduce the amount of swelling in the lower extremities.
In addition, there are physical therapy methods such as intermittent air compression, which can help promote fluid circulation and reduce swelling.
While some edema is safe, it may pose unnecessary risks and requires special attention, especially in women who are pregnant or have heart disease. If you find that edema becomes persistent and is accompanied by other uncomfortable symptoms, it is important to seek medical attention.
ConclusionAlthough pitting edema is small, it should not be underestimated. It may be a warning sign of various potential health problems. Through early detection and appropriate response measures, we can effectively reduce health risks. So, how much do you know about the signals your body sends?