指甲上有什么迹象可以警告体内的病原体?

Some of the nail health problems that can be alert are debilitating conditions or even liver and lung disease.

一些需要警惕的指甲健康问题是虚弱的身体状况，甚至是肝病和肺病的迹象。

Recently, Mr. Chris Steele - resident doctor with 30 years of experience shared on program that there are currently more than 30 different nail signs related to many diseases. But among them, only about 4 signs are the most conspicuous and should be examined early if infected, specifically as follows.

最近，拥有30年经验的住院医生克里斯·斯蒂尔先生在节目中分享了目前有30多种不同的指甲症状与许多疾病有关。但其中最明显的症状只有4种左右，感染时应及早检查，具体如下。

Signs on the nails warning diseases

指甲上的疾病警告标志

1. Have white spots on the nail

指甲上有白点

Having a nutritious diet is the foundation for strong nails and nails. So when the body is lacking many types of micronutrients such as zinc, calcium, vitamins ... seriously, the nails will appear white spots.

有营养的饮食是强健指甲的基础。所以，当身体缺乏多种微量元素，如锌、钙、维生素时……说真的，指甲上会出现白色斑点。

Many people still think these spots are the omen of "discovering" but in fact this is a signal of disease.

许多人仍然认为这些斑点是“发现”的征兆，但实际上这是疾病的信号。

The best way to get rid of these white spots is to provide the body with enough nutrition. You can drink milk to supplement calcium and protein, eat vegetables and fruits to get more important minerals.

去除这些白斑的最好方法就是给身体提供足够的营养。你可以喝牛奶来补充钙和蛋白质，吃蔬菜和水果来获得更重要的矿物质。

2. Curled fingernails

指甲卷

According to the Cancer Research Organization (UK) confirmed that nails shaped like drumsticks or bent down are always a sign of lung cancer. Although it is not clear why they are "indicator lights" of cancer, but they speculate that it may be because the cancer produces certain chemicals and hormones that cause fluid in the finger to accumulate.

据英国癌症研究组织证实，指甲形状像鸡腿或弯曲是肺癌的征兆。虽然还不清楚它们为什么是癌症的“指示灯”，但他们推测，这可能是因为癌症产生某些化学物质和激素，导致液体在手指内积聚。

At first, she saw it made her hand worse, so she went online to check it, finally "fell back" when she knew it was a sign of lung cancer so she immediately examined it.

一开始，她发现它让她的手变得更糟，所以她上网检查，最后当她知道这是肺癌的征兆时，她“大吃一惊”，所以她立即检查了一下。

3. Longitudinal grooves appear on fingernails

指甲上出现纵向凹槽

According to Dr. Samantha Elisman, a dermatology consultant at Sinclair Dermatology shared on Healthline, longitudinal nails are often a sign that the body is lacking in sulfur. Not to mention, if you don't get it caught early, you run the risk of a number of skin disorders and other diseases.

Sinclair dermatology的皮肤科顾问萨曼莎·埃里曼博士在Healthline网站上分享了她的观点，指甲长得很长通常是身体缺硫的迹象。更不用说，如果你没有及早发现，你就会冒着患上皮肤病和其他疾病的风险。

Nails with long incisions are a warning sign of a lack of sulfur in the body.

指甲上的长切口是体内缺硫的警告信号。

Occasionally, these longitudinal grooves appear in people who are malnourished or are in the aging stage. At this point, the first thing you need to do is to add sulfur through foods such as meat, poultry, eggs, milk ... Just load enough nutrients, these grooves will slowly disappear.

偶尔，这些纵向沟槽出现在营养不良或处于衰老阶段的人身上。此时，你需要做的第一件事就是通过肉类、家禽、鸡蛋、牛奶等食物添加硫磺…只要注入足够的营养，这些沟槽就会慢慢消失。

4. Yellow nails

指甲发黄

This is often a sign of nail fungus. But in more severe cases, it also serves as a warning signal for thyroid problems, diabetes or respiratory disease. In addition, nail polish or heavy smoking can also make your nails noticeably yellow even if you're still healthy.

这通常是指甲真菌的迹象。但在更严重的情况下，它也作为甲状腺问题、糖尿病或呼吸系统疾病的警告信号。此外，指甲油或大量吸烟也会让你的指甲明显变黄，即使你仍然健康。