Understanding Clubbed Nails
Clubbed nails, also known as digital clubbing, occur when there is an excessive amount of blood flowing to the fingertips. This increased blood flow causes the tissue beneath the nails to become rounded, resulting in the nails growing over the rounded tip. While clubbed nails can run in families and are typically harmless, sudden development of clubbed nails may indicate underlying health conditions such as inflammatory bowel disease, lung or heart disease, liver cirrhosis, or even cancer.
Causes of Nail Separation
There are various reasons why the nail may separate from the nail bed, with physical trauma being the most common cause. This can occur due to either a sudden injury or prolonged wear and tear, such as constantly tapping on hard surfaces, wearing tight shoes, or regularly getting manicures. Other common causes of nail separation include fungal infection, psoriasis, and a reaction to chemical exposure.
It is important to note that nail separation typically does not affect all nails at once. However, if it does, it may be indicative of an underlying health condition such as hyperthyroidism or iron deficiency.