Life Tips 24/06/2025 15:29

A doctor reveals 4 signs found only on the back of the hands of long-lived people. How many do you have?

Many of us overlook the small details on our hands, but did you know that certain features on your palm can reveal surprising insights about your health and even your life expectancy? These often-ignored signs may be more telling than you think.

At first, Mr. L, a taxi driver in his 50s from Guangdong, China, didn’t believe that one could predict a person’s lifespan by looking at the back of their hand. But after experiencing it himself, he became convinced.

According to Mr. L, he once overheard a conversation in the park about predicting lifespan based on the back of the hand. He found it amusing and shared the story with his family at dinner, thinking it was just a funny tale. However, his wife became genuinely concerned and urged him to see a doctor.
It turned out that Mr. L’s hand often swelled, had brown spots, and his hands would tremble. He thought these were just the result of his job and didn’t give it much attention. However, Dr. Lee, a physician from Guangdong, China, who examined him after hearing the story, explained: "Certain small signs on the back of the hand can be linked to health and the functioning of internal organs. So, it’s not wrong to say they reflect one’s lifespan. These could be symptoms of underlying health issues, but they should only be used as clues, not conclusions. They should lead to further medical check-ups for early detection and treatment."
Indeed, after following Dr. Lee's advice, Mr. L discovered he had poor blood circulation and diabetes. Dr. Lee also shared with him four characteristics commonly seen on the hands of people who live long, including:
  1. Firm, Elastic Skin on the Back of the Hand
    Smooth, taut skin with few wrinkles on the back of the hand indicates a good collagen level, healthy blood circulation, and slow aging. In contrast, loose, sagging skin may be a sign of dehydration, hormonal imbalance, or issues like diabetes or hypothyroidism.

  2. Visible Veins Without Swelling or Color Change
    Healthy individuals can often see their veins slightly raised under the skin on the back of their hands, but they don’t swell, change color, or cause pain. This suggests good blood circulation and normal liver and kidney function. On the other hand, if the veins are overly prominent, swollen, or dark in color, it may indicate varicose veins, poor circulation, or liver and kidney issues.

  3. Even Color Without Pigment Spots
    A healthy hand has a consistent, pinkish tone that matches the skin color. If dark spots, age spots, or patches of darker skin appear, it could indicate skin pigmentation disorders, liver issues, a deficiency in vitamin B12 or iron, or even be linked to diabetes or skin cancer.

  4. Stable Hand Temperature, Not Cold
    According to traditional Chinese medicine, cold hands are a sign of poor circulation. If the back of the hand maintains a warm and stable temperature, it indicates good blood flow and healthy metabolism. However, if the hands are frequently cold, with symptoms like trembling, itching, or muscle weakness, it may point to anemia, hypothyroidism, cardiovascular disease, or Raynaud’s syndrome.

Finally, Dr. Lee reminds us to regularly check for subtle changes in our bodies to take proactive care of our health and catch potential issues early. It’s especially important to schedule regular health check-ups.

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