11 Subtle Clues You Can Spot to Catch PVD Before It Progresses
3. Slow-Healing Sores or Ulcers
Everyone scrapes their leg or gets a blister from new shoes once in a while. But if you notice that these little injuries take longer than usual to heal—maybe they linger for weeks, or even seem to get worse—that could be an early sign of PVD. Good circulation helps our skin repair itself quickly, sending in the nutrients and oxygen needed to patch things up. When blood flow is limited, that healing journey slows down, especially on the feet or lower legs where the vessels are smaller and farther from the heart. Maybe you notice a cut that’s slow to close, or a sore that keeps scabbing over but doesn’t quite disappear. Instead of feeling frustrated, see this as gentle feedback from your body. Checking your feet and legs regularly, especially if you have diabetes or spend a lot of time standing, lets you catch these clues in their earliest, easiest-to-manage stage. Bring any stubborn wounds to your provider’s attention—they’ll support you in getting healing back on track.
4. Numbness or Tingling Sensations
We’ve all felt that “pins and needles” sensation when we sit too long or cross our legs. But if numbness or tingling in your legs, feet, or toes seems to appear out of nowhere, or lingers longer than usual, it could be your body’s low-key way of mentioning there’s less blood getting where it needs to go. PVD restricts healthy blood flow, which sometimes leaves nerves hungry for oxygen and nutrients. This can lead to subtle changes in sensation—maybe your foot feels “asleep” when you haven’t been in an awkward position, or you notice tingling that comes and goes. These feelings aren’t anyone’s fault, and they don’t mean you’re overly sensitive. Instead, consider them gentle invitations to check in on your circulatory health. If numbness or tingling becomes persistent or begins impacting your balance, let your healthcare provider know. They can offer strategies to keep you feeling steady, comfortable, and confident on your feet.
