Why do pores open?
When we look into the mirror, we can see the pores that are present on the face. Pores on the skin are very important as they aid in sweating. Sweating is the process which has to occur significantly to maintain the safe temperature of the body. The pores also will secrete a lubricant material known as sebum. This substance is known to moisturize the skin and protect it from getting dried.
The pores remain opened when makeup is used on the skin regularly. The makeup can cause the pores on the face to open up. Hence, make up must be removed in the night times as the skin takes in fresh air and gets relaxed. The usage of talcum powder and face powder will make the facial pores to open up. The people with oily skin and those who do not take care of their skin properly will face this problem of open pores as they become aged.
Some times, it can happen that the pores are closed with the black heads. It is the opinion of many people that steam and hot water bath can allow the pores to open up widely. But this is not correct. Skin pores have constant size and they do not expand or enlarge. The hot water bath or steam can only make the clogged pores to get loosened. The sebum blockage might get removed from the pores. The size of pores is never changed. These two methods are used to clean the pores effectively. The debris can effectively be taken out of the pores by these methods. This makes the pores to open up. Washing the face regularly can make them to close and be less visible.
The sebaceous glands in the skin are stimulated by the hormones when the body of the teenagers is developing and becoming matured. As a result, the glands secrete more sebum which might result in clogging of the pores by it. As bacteria can dwell inside these pores, the pores will swell, become reddened and get infected causing acne. Due to this clogging, pores open up. The clogged pores can be made to open by gently washing the face twice in a day.