Rosacea is a problem that is categorized as a chronic skin condition, which is characterized by facial redness, pimples, bumps, skin thickening, as well as appearance of enlarged blood vessels under the skin. The problem may be mistaken as sunburn or blushing. However, in time that it is triggered, you can anticipate worse symptoms to affect your skin.
In order for you to treat rosacea effectively, you have to be aware of what possibly causes the chronic condition. The facts below will enlighten you on how rosacea begins to develop in the skin.
Is There an Exact Cause of Rosacea?
Until now, there is NO exact cause of rosacea. It remains a mystery on how it develops in the skin. But one thing is for sure, and that rosacea develops out of small blood vessel dilation in the face. Through this process, your skin tends to become inflamed, irritated, and noticeable reddish in color as well.
The Role of Genetics
Genetics seem to be the primary cause of rosacea. It has been observed that rosacea runs in families. Moreover, it is common in a cluster of relative people. Nonetheless, it is also unclear how the problem is passed from one person to another.
Facial Blood Vessel Abnormality
Given the fact rosacea develops out of blood vessel dilation, it can be anticipated that doctors also assumed it is caused by abnormality of facial blood vessels. Relatively, rosacea symptoms like redness, flushing, and spider veins result from dysfunction in blood vessels. However, it is also unclear on how the blood vessel inflammation happens.
Skin Peptides Increase
Studies recently published indicated that rosacea may develop out of peptides, which are found in the skin. Once the peptides are activated, the nerves and blood vessels of the skin are normally affected. Consequently, inflammation, dilation of blood vessels, and skin redness will follow. In addition, the activation of such molecules are said to occur due to the effects of common rosacea triggers—heat, spicy foods, UV rays, and extreme temperatures.
Recent research stated that people who had treatment of mites had improved rosacea symptoms. In addition to this, rosacea patients tend to have higher numbers of mites compared to people who do not suffer from the skin condition.
However, doctors still do not know whether rosacea is responsible for increasing the number of microscopic mites or the other way round. Additionally, it is still unclear whether the prevalence of microscopic mites in rosacea sufferers’ skin is an effect of the problem.
Bacterial Infection and Rosacea
Besides the possible relationship of mites and rosacea, experts also stated that bacteria, specifically H. pylori bacteria, may play a big role in causing dilation of blood vessels. As mentioned, blood vessel dilation results to the common symptoms of rosacea. This is also the big reason why most dermatologists prescribe antibiotics in order to fight away the condition’s symptoms.
The given facts above will give you clarification that rosacea cannot be treated entirely. Even its cause is unsure. But still, you have the option to control its symptoms.