Hello, I think that talking about a definitive diagnosis is generalizing to everyone, this in particular depends on each person and its cause, some problems can be hormonal while others can be allergic, therefore the treatment will be different in each individual.
Yes, general measures can be used, but I believe that we must see each case individually. Greetings, excellent topic.
Yea. I have seen a lot of low self esteem dropped due to them having pimples