Nails come in many different shapes and sizes, but unusual changes in their appearance can be a sign of illness. According to the NHS, “common nail problems include brittle, brittle nails that can change color or shape,” which is often a sign of a nutritional deficiency. However, when the fingernails become stick-shaped, they can warn that there is a problem with the heart.
The appearance will certainly change over time, but some physical changes can be a sign of a pre-existing medical condition.
As the Magnolia Regional Medical Center explains, “Ripples in fingernails or pitted nails can be caused by a skin disorder, psoriasis, eczema, or arthritis.
An ingrown fingernail is when the fingernail is curved at the tip of the finger.
“It could indicate heart disease, inflammatory bowel disease, lung disease, liver disease, disease, thyroid disease, or HIV/AIDS.
READ MORE: Heart attack: Heart attack risk can be calculated by your voice – new study
“A red, swollen rash near the blisters could be a sign of inflammation, a bacterial or yeast infection, lupus, or another connective tissue disease.”
Heart disease, which occurs when the flow of oxygen-rich blood to the heart is interrupted, is a major cause of heart attacks.
This condition is usually characterized by a feeling of tightness or tightness in the chest and shortness of breath.
Sometimes, symptoms can manifest in the fingernails, in the form of a club.
The Mayo Clinic explains that nail clubbing “occurs when the fingers enlarge and the nails curl around the fingertips, often over the course of many years.”
DO NOT MISS
The health body added: “Picking nails is sometimes the result of low blood oxygen levels and can be a sign of many different types of lung disease.”
As heart disease develops, this organ becomes chronically exposed to lower levels of oxygen in the blood.
This interference with oxygen exchange can lead to hypoxia, stimulating an increase in the density of small blood vessels called capillaries.
While several mechanisms are involved in clubbing, scientists need more research to determine specifically how they contribute to the development of heart disease.
How to avoid heart disease
Heart disease is often the result of long-term fatty deposits on the walls of the arteries leading to the heart.
The lining of these passages can impede blood flow to the organ, in a process known as heart disease.
Although heart disease is understood as a progressive disease, an artery can suddenly become blocked, causing a heart attack.
This will cause sudden pain and discomfort on examination, dizziness, nausea, and vomiting.
Acting quickly when symptoms appear is key to survival, as the more oxygen deprived the heart is, the higher the risk of death.
Fortunately, you can avoid heart attacks with the help of a good diet and regular exercise.
The optimal diet to prevent heart disease is one that emphasizes fruits, vegetables, whole grains, and nuts.
It is important to avoid red and processed meats, and these meats directly contribute to the formation of plaque in the arteries.
Exercise has many physiological benefits, as it encourages the heart’s arteries to dilate more.
Source: | This article first appeared on Express.co.uk