The circulatory system plays a vital role in the body’s overall health, so it’s essential to understand what happens when blood circulation becomes poor. If you feel numbness, itching, or cold sensations in your hands and feet, it could be a sign that your blood circulation isn’t what it used to be. The risk of heart attack or stroke can also be increased by poor blood circulation, so knowing the signs of this condition will help you avoid potential health problems down the road. Here are five signs of poor blood circulation in old age to watch out for.
Cold Hands and Feet
Poor circulation is common among older people. If you notice that your hands and feet are always cold, talk to your doctor about it. Your doctor can determine if it’s just due to poor circulation or whether you have another underlying condition. According to Harvard Medical School, many loved ones experience peripheral neuropathy, which can cause numbness and pain in your hands and feet, along with reduced sensitivity to touch. Poor circulation also makes it difficult for our bodies to heal quickly after an injury or illness, so be sure to report any issues or changes right away.
Discoloration
In older adults, discoloration around joints can be a sign of poor blood circulation. If you notice that your skin looks pale or gray around your hands, feet, and ankles (especially if they appear blue), it’s worth visiting your doctor to rule out other possible causes like anemia or frostbite. This is particularly important for loved ones who live alone; if you notice yourself looking sickly but aren’t sure why, speak up! It may save your life.
Numbness and Tingling in the Hands and Feet
If you feel a numbness or tingling sensation in your hands and feet, it could be a sign of poor blood circulation. If you start to experience pain while walking or notice that your shoes are becoming tighter on your feet, you should see a doctor for an examination. This could indicate that your blood circulation is not good. Sometimes poor blood circulation can lead to more serious conditions like peripheral arterial disease or heart attack, so it’s important to seek medical attention if you suspect something is wrong.
Swelling in the Feet, Ankles, and Legs
If you notice swelling in your feet, ankles, or legs for no reason, it could be a sign of poor blood circulation. Swelling due to poor circulation is often seen most clearly when you wake up and after sitting or standing for a while. This may be due to decreased oxygen-rich blood flow when you’re lying down and when your feet are elevated, which makes sense because your body naturally stops blood flow when it’s not needed. When you’re standing, more blood flows back into your body and results in swelling (known as peripheral edema). If left untreated, peripheral edema can lead to tissue damage, wounds that do not heal properly (ulcers), and even amputation of extremities like toes and feet.
