When her baby boy had a swollen thumb and wouldn’t stop crying, Chinese mother Ms Wang took him to hospital. It was lucky she acted when she did. If she had waited just a day longer, her son’s thumb may have needed to be amputated. Frighteningly, it was all due to a single hair from her head.
Dr Hu Jun Sheng, who treated the baby, suggests mothers should keep their hair short or tied back to stop this kind of injury from happening.
Wang’s two-month-old son was suffering from what’s known as “toe tourniquet” or “hair tourniquet” syndrome. It’s most often seen in young babies, because women tend to shed a lot of hair in the months after childbirth.
What happens is that a single stray hair wraps itself around a finger or toe (or even the penis). It’s thought that as the hair dries out, it shrinks, tightening and sometimes completely disappearing into the skin. Because it’s hard to see, particularly if the hair is blonde and the baby’s skin is fair, parents often don’t spot the problem. All they know is that their baby keeps crying, and has a swollen digit.
In the case of Wang’s baby, he had been crying for four or five days before she brought him into the hospital last Friday. By then, his thumb was close to double its normal size.