Black Neck: Are you seeing dark, thick or velvety marks on your neck? Often people consider them as dirt and rub them vigorously, but sometimes it is not just dirt but can be a sign of a serious problem going on inside the body.
According to doctors, sudden darkening of the back or sides of the neck, thickening of the skin or uneven color indicate certain diseases. If these marks do not disappear even after cleaning, then ignoring them can prove dangerous.
Could be a sign of these diseases
signs of insulin resistance
Dark and velvety spots on the neck are often associated with insulin resistance. In this situation, the body is not able to use insulin properly, due to which the blood sugar level starts increasing. This can further lead to type-2 diabetes. If there are also symptoms like weight gain and fatigue, then immediate examination should be done.
Risk of type-2 diabetes
Such changes may appear on the skin due to continuously increased sugar. In medical language it is called ‘Acanthosis Nigricans’. It is especially visible around the neck, armpits and elbows. People with a family history of diabetes should take this sign seriously.
hormonal imbalance
Black marks on the neck can also appear in problems like thyroid or PCOS (Polycystic Ovary Syndrome). Hormonal imbalance increases skin pigmentation. Irregular periods, hair fall or weight gain may be seen in women along with it.
Obesity and Metabolic Syndrome
Excessive weight and poor lifestyle can also be associated with this problem. Due to obesity, the level of insulin in the body increases, due to which such changes are seen in the skin. If fat is accumulating around the neck as well as the stomach, then a change in lifestyle is necessary.
Signs of cancer in rare cases
However, in very rare cases, suddenly rapidly spreading dark spots may be associated with some internal diseases or even cancer. In such a situation, a specialist should be consulted without any delay.
When to see a doctor?
If the discoloration of the neck does not go away despite cleanliness, itching or thickening increases, or there are problems related to weight, sugar or hormones, then immediately seek blood test and medical advice. Major diseases can be prevented in time by early detection.
(Disclaimer: The content given in this article is for information only. NH does not endorse it. Before implementing any advice or suggestion, please consult an expert/doctor.)