As a result of excessive production of sebumit and barrier free flow, enlarged sebaceous glands forming punctiform or item.
Opening fatty glands is filled with a mass of joining sebumi dead skin cells. These cells pass through a chemical reaction forming a black color - a 'black spot' (which is the skin pigment, not dirt). At this point pressing issue may point out black or colored sebumin and allow to dry land.
In some places the opening of the gland is so tiny that air can not reach sebumin, so these places do not create black point but stand with white points. These are the most common and most likely blush and light, thanks to bacteria often found on the surface of the skin which thrive on the sebum glands and fatty multiply, causing an inflammatory reaction.
If the diameter of a human hollow block break, inflammation can spread. This leads to the formation of the nodule and cyst, which leave marks when disappear.
There is no scientific basis to the idea that diet and certain foods make përkeqsohen punctiform (eg chocolate, fried foods or greasy), but some people believe identify specific foods that aggravate the condition of his acne.
Common causes for the formation of acne include:
- Exams, new and other forms of stress
- Time periods before
- Pregnancy
- Some types of cosmetics and drugs
Pucra usually occur during adolescence, but can be a problem for most adults. Usually starts in puberty, between the ages of 12 to 14 years, when increased levels of male hormones stimulate the sebaceous glands to increase production of sebumit.
More than 90% of teenagers have punctiform.
Women are usually affected at a younger age, the severity of the roof is around the age of 17-18 years, while the roof is 19-20 years for males. Men are affected more because they produce more testosterone.
Symptoms of his acne
The main symptoms are spots that range from small, painless white spots to large cyst, fried tense and filled with sebum and pus. Bullying can leave spots on the skin.
Pucra appear most often on the face, but can also occur on the neck, behind the ears, on the chest and on the back of the limb. The condition usually is smooth, but for 15% of people is stiff.
His acne treatment
There are two purposes for treatment - to reduce the number of chips that stains the skin to prevent signs and psychological stress, and prevent other to form. To achieve this target treatments to:
- Reduce inflammation
- Reduce producing sebumit
- Reduce growth of skin cells
- Reduce levels of bacteria Propionibacterium acnes
The treatments used depend on the irritation of his acne
Healthy skin needs to get enough vitamin A, C and E, zinc and at least eight glasses of water a day (all we have to do this or do we have punctiform).
It is possible to easily crush the black spots and white to unblock sebaceous glands but be careful that your hands are clean and that there are many uses force (there is a risk of infection and harm rëndosh skin Duke left a greater mark). In that show very aggressive with crushing you can push the infection deeper and irritating chemicals in the skin, causing cysts and permanent signs more visible.
At some point someone has occasionally a washing lotion acne medication that eliminates excess fat and cleanses the face is all you need. Gels, creams and lotions containing benzoyl peroxide antibacterial actions are also sourcing and elimination of dead cells help to reduce the levels of bacteria and unblock pores.
Many complementary treatments that claim to treat his acne in some people do work and do for others. Some of the most credible are gel face mask colloidal silicic acid (which should be used twice a day to eliminate excess fat and dead skin cells) and oily gel tea tree, which has antiseptic and antibacterial effects .
Where points are numerous and resistant to simple measures, and especially if the skin is very red and irritated, treatment with antibiotics may be more effective. These treatments may consist of a lotion which applies to points, or a longer cure tablets. But you do need patience as it may take up to eight weeks to have a significant improvement and treatment should be done for at least six months.
While antibiotic targets bacteria that cause rashes and irritation of black points, they do not affect the process causes the formation of points in the first.
Another effective treatment chemicals consisting of vitamin A derivatives called retinoid. These chemicals, which are applied to the surface of the skin not only reduce inflammation but also reduces cell growth, thus helping to prevent the formation of new spots as well as items that are treats.
Most of the doctors present treatments for acne consist of a combination of benzyl peroxide, antibiotics and retinoidi, as well as other chemicals that can help such as zinc.
Some people with advanced forms of his acne that leave scars need more powerful medication that should be used only by skin specialists spitaldhe laser therapy to remove the signs.