2. Tingling or numbness in the hands
A persistent tingling sensation or numbness in the hands may also be an early warning sign. Reduced blood circulation caused by heart problems can affect nerves and tissues in the extremities. If this sensation occurs frequently or without an obvious cause, it may be worth discussing with a healthcare professional.
3. Swelling in the legs or ankles
Next »»Fluid retention in the lower body is sometimes linked to heart function. When the heart struggles to pump blood effectively, fluid may accumulate in the legs, ankles, or feet. This swelling, known as edema, often becomes more noticeable by the end of the day or after long periods of standing or sitting.
4. Weakness in the arms
Sudden or unexplained weakness in the arms can occur when the body is not receiving enough oxygen-rich blood. Some individuals report feeling as though their arms are unusually heavy or difficult to move. This sensation may appear during physical exertion but can also occur unexpectedly.
5. Cold hands and feet
Poor circulation may cause the hands and feet to feel unusually cold, even when the surrounding environment is warm. When the heart is not pumping blood efficiently, the body may prioritize blood flow to vital organs rather than the extremities. As a result, the hands and feet can feel chilly or appear pale.
6. Pain in the legs during walking
Pain in the leg while walking
Leg discomfort while walking, sometimes described as cramping or tightness, may be linked to circulation problems. Reduced blood flow through the arteries can cause muscle pain during physical activity that improves with rest. This condition can sometimes signal underlying cardiovascular issues.
