What are the common symptoms of freckles

Around us, there are many people with freckles on their faces, which look like black spots, which are very eye-catching, seriously affecting everyone's appearance and mood.Here are some of the symptoms of freckles, I hope it can help you.

Common symptoms of freckles:

1. Freckles are mostly caused by the lungs through wind and heat, and genetics. Freckles are formed by increasing the activity of plums in the melanocytes of the skin, and by being irradiated with ultraviolet rays, a large amount of melanin is produced. Some of the easy to eliminate freckles are caused by the oxidation of the superficial layers of the epidermis of some local tissues, resulting in yellow-brown spots. This superficial skin problem is generally easier to remove.

2. The pigmented spots are punctate or round, oval, or in various irregular shapes; It is most commonly distributed on the face, especially around the nose and cheeks, and is as large as a needle tip to a grain of rice, with a diameter of less than 2 mm, and varies from light brown to dark brown; The number of distribution is small dozens, more than hundreds, most of them are densely distributed, but they do not integrate with each other, and they are scattered around the face in isolation, and in severe cases, they can also be seen in the back of the hands, neck, front and back of the ears, ear cavity, shoulders and arms and other exposed parts of the body. Most are symmetrical.

3. It generally begins in children around the age of 5 to 10, and there are significantly more females than males, and it can also occur in post-pubertal girls, and most of the pigmentation spots are in a static state and stop developing in adulthood (after 20 years old).

4. The severity of the color of freckles and the number of spots are related to the degree of heredity, light intensity, age, region, race, occupation and working environment, and even whether the sleep is sufficient. But these relationships are mainly closely related to the genetic characteristics of freckles.

5. Freckles are more common in women, appear in childhood, often begin to appear after 6~7 years old, and are most obvious in puberty. In the summer, the lesions worsen in the sun and lessen in the winter.

6. Generally, it occurs at an early age, mostly in women and men, often accompanied by family history, and no other symptoms.

7. The color deepens in summer or after sun exposure, and the number increases, and the color is light and the number decreases in winter. It is more common in fair-skinned women, and freckles refer to dark and brown spots scattered on the face and other places, commonly known as freckles. The cause is mostly caused by fire depression, blood or lung meridian wind heat.

8. The spots are not fused, there are no conscious symptoms, they are seen in the exposed parts of the skin, and occur symmetrically, especially on the face, such as the nose, cheeks, the back of the hands and the upper part of the trunk, but there is no such damage to the palms, soles of the feet and mucous membranes.

9. The skin lesions are pale yellow, yellow-brown or brown spots, round, oval or irregularly shaped, such as the tip of a needle to the size of a grain.

Experts said that the occurrence of freckles disease does affect the appearance of patients, some of whom are congenital, but most of them are formed by acquired factors. It is worth noting that freckles are hereditary, so everyone must pay attention to their prevention and care on weekdays. Eat plenty of fresh vegetables and fruits and avoid spicy and irritating foods.