4 Changes in Feet and Hands That Could Signal Early Cancer
Cancer symptoms can manifest in unexpected ways, including changes to the appearance or sensation in your feet and hands. These early signs should not be ignored, as timely detection could save your life.
1. Persistent Swelling
- What to Look For:
- Swelling in hands or feet that doesn’t go away, even with rest.
- Tightness in shoes or rings feeling too snug.
- Possible Cause: Lymphatic blockage, often associated with cancers like lymphoma.
2. Skin Discoloration or Lesions
- What to Look For:
- Darkened patches, sores that don’t heal, or unusual moles.
- Black or brown lines under the nails (subungual melanoma).
- Possible Cause: Skin cancers or other malignancies affecting blood vessels or tissues.
3. Tingling or Numbness
- What to Look For:
- Persistent “pins and needles” sensation.
- Numbness that spreads or intensifies.
- Possible Cause: Nerve compression caused by tumors or cancer-related neuropathy.
4. Brittle or Clubbed Nails
- What to Look For:
- Nails that break easily or grow abnormally thick.
- Curved nails with bulging fingertips (clubbing).
- Possible Cause: Lung cancer or other conditions reducing oxygen levels in blood.
Why You Should See a Doctor
Ignoring these symptoms could delay diagnosis and treatment. While these changes may not always indicate cancer, consulting a healthcare professional ensures you take necessary precautions.
Would you like more information on self-check techniques or when to schedule screenings?
