The human body is an amazing machine that should be regularly serviced and beware. For this reason, it is very important to listen to what your body says. Here are 10 signs you should not ignore it, and which show that you are not as healthy as you think.

 

1. Gray hair before the 40th year

Gray hairs are a natural phenomenon that often depends on genetics. But if you have more than 50 percent of gray hair, but in the 30th years of life, and such cases you haven’t in the family, it can be a sign of diabetes.

2. Birthmarks

Although the majority of moles on the body are harmless and benign, some can be quite dangerous, especially those that are incurred by sunbathing. Senile or actinic keratosis formed by sun and its UV radiation are considered to be pre-cancerous changes in the skin.

3. White of the eye

White of the eye should be always white. Apart from lack of sleep or a cold this part of the eye can detect some dangerous changes in your body. The yellow whites of the eyes can be a sign of jaundice, liver problems and gall bladder. Red may be a sign of high blood pressure or viral diseases such as conjunctivitis.

4. Chapped lips

Nasty cracks in the lips can be caused by changes in temperature and wind. But cracks that often occur at the ends of the lips and inner sores can be a sign of a lack of vitamin B and zinc. If you are a frequent cause of cracking of the lips may be a fungal infection.

5. Swollen neck

If you notice that your neck looks swollen, as soon as possible consult a doctor. Island on the front of the neck usually cause thyroid problems that are common in women between 20 and 50 years.

6. Loss of eyebrows

The eyebrows over the years become less frequent, but the sudden loss of hairs may be a sign of thyroid problems, hyperthyroidism – an overactive thyroid, or hypothyroidism – reduced labor thyroid. These changes are accompanied by hair loss.

7. Red palms

Incandescent and red palms can be a cause of dermatitis, eczema or allergic reactions to metals, drugs, food or drink. But equally, this change may be a sign of difficult labor, and liver disease.

8. Nail changes

The nails can reveal a lot about the state of your body and causes changes may be different.

9. Cold feet

The feet are part of the body farthest from the heart and therefore the vascular disease first manifested in them. Raynaud’s disease is an autoimmune disease that causes the tightness vessels in the parts of the body such as hand and toes, nose and ears, which is why they become cold, pale or even numb.

10. Red faces

Although the sudden change in the face is common for women between 30 and 55 person years and can be caused by hormonal changes, changing temperatures and hot food, rosy cheeks can make and rosacea – a chronic skin disease that affects mostly women, whose cause is unknown.