How Can a Fingernail Curl?

Seeing the status of the fingernails can tell a lot of details about the health of a person. There are several signs, such as discoloration, pitted or curved nails, that can let you know if someone suffers from a serious medical condition.

Another sign that needs to be looked by a doctor is the curling of the nails outwards or downwards. This condition is called koilonychia and many people refer to it as “spoon nails.”

Reasons for curly fingernails

It is safe to say that if you see this issue, you need to seek immediate medical attention. We will explain the conditions that can be acknowledged just by seeing curled nails.

  • Problems with the respiratory system

Having curved fingernails can tell you that you have some issue with the respiratory system and usually, this condition is active at people who suffer from chronic bronchitis, asthma, COPD or even lung cancer. Many people are having trouble with breathing and usually, they have oxygen deficiency. Also, they can change the color to yellowish or bluish.

  • Lack of vitamins and other nutrients

If you are not ingesting the right and healthy food, you might not have the right balance of nutrients that your body desperately needs. Another symptom of this deficiency is curving of the nails. Make sure that your diet gets you enough nutrients such as iron, magnesium or vitamins (especially B12.) You can either ingest these nutrients with the right food or simply buy them as supplements.

However, before throwing yourself into the arms of the supplements, make sure that you consult with your doctor for best results without any side effects. He can also help you and prescribe you the supplements that your body needs.

  • Injury

If you have recently injured yourself, especially if the injury is located on your fingers, you might suffer from curved nails. If this is the case, cut your nails as short as possible in order to remove the part of the nail that is growing downward. By doing so, your fingernails will be growing normally.

  • Curved nails transferred genetically by your parents

If you are seeing that your fingernails are curving downward, you need to ask your parents if they have had the same experience in the past. If they give you a positive answer, know that they have transferred that condition to you.

Make sure that when you acknowledge this fact, you continue to maintain short and clean nails. You can always beat the condition, even though it is a result of heredity.

Also, make sure that you let your doctor know about your condition. He should make a full analysis to determine if there is something more serious going on with your body and its health.

  • Nail Clubbing

This is a condition is another reason for your nails to start curving. The reason behind the condition is usually a lung disease or a low level of oxygen in your blood. There are several other diseases that connect to nail clubbing, such as AIDS, cardiovascular disease, liver disease or inflammatory bowel disease.

  • Spoon nails (koilonychia)

It comes with symptoms such as soft nails, or rounded nails that look like a spoon. They are often described as spoons because they are large enough to hold a drop of water. The cause behind this condition is usually hemochromatosis, which occurs when your body absorbs too much iron from the food. Other causes for this condition can be a nail-patella syndrome, heart disease or hypothyroidism. Also, spoon nails can be caused by exposure to petroleum-based diluters.

How to deal with curved nails

The first thing to do is to consult your doctor. He might conduct some analysis such as chest x-ray, physical or blood work. Hopefully, he won’t discover anything serious and you won’t need any treatments. Usually, people who don’t have any serious health condition, won’t experience nail curving.

How to approach curved fingernails

  • Consume vitamin-rich foods or vitamin supplements for improved bone health in order to get rid of curved fingernails.
  • Cut your nails short and apply a lot of layers of polish if your nails bend where they connect with your palm when you make a fist.
  • Consume protein in order to straighten out your nails. Focus on eggs or meat because they have a large amount of this nutrient. Also, you can also get proteins by taking supplements that are prescribed by your doctor.
  • Ingest and combine Biotin with vitamin D and some calcium supplements in order to make your nails healthy. It will help you if you have dry, weak and soft nails. You can also massage the nails in order to make them stronger.

The best thing to do is to prevent curved fingernails from happening in the first place. You can do this by choosing the right diet that can promote bone health which leads to strong and nice-looking fingernails.