Pericarditis can affect people of any age, but most often affects men aged 20 to 50 years old.

Causes

In most cases, why pericarditis occurs is unknown. However, it can result from one or more of these :-
A viral, bacterial or fungal infection
Heart attack
Cancer spreading from a nearby tumor in the lung, breast or the blood
Radiation treatment
Injury or surgery

What causes zits is the question asked by many young people who suffer from zits and not just adolescents - many adults suffer the problem. Normally zits are caused by the bacteria Propionibacterium. This gets trapped in clogged skin pores (or hair follicles) more often on the face but can also be on other parts of the body. The bacteria produces enzymes which it uses to break down the sebum (the oil produced by the body's sebaceous glands) and in this process it blocks / clogs up the skin pore. The enzymes show as inflammation/redness in the affected area and are generally know by young people as zits.

The inflammation shows up as zits and is known as superficial acne. If the inflammation is deeper within the skin and pores resulting in cysts (large red lumps) it is known as cystic acne.

So typical zits are the result of an imbalance in the glandular production of the sebaceous gland that secretes directly onto the skin.There are many forms of zits which explain why it is so difficult to treat acne. Essentially, zits are a result of blocked skin pores. Zits are not caused by stress, as you may have thought, but are more likely to be attributed to poor diet and lack of exercise and fresh air.

The aloe plant is very much a household name and it has been used for medicinal purposes since practically the beginning of time before modern medicine became more readily available. In the olden days people used Aloe Vera for medicinal purposes such as treating gun shot wounds or knife wounds and also for burns, because of its medicinal qualities which enable it to regenerate skin and rebuild scarred damaged skin areas. Aloe also works as an anti-inflammatory agent as well as boosting the immune system thus aiding in the treatment of acne. 

Acne is a very common thing for children and adolescents especially between the ages of nine and seventeen. So if you yourself have kids I am almost certain that you are no stranger to acne and acne breakouts. Your kids will be conscious about their acne and probably feel that when people look at them the only thing that they are seeing is their acne and I'm sure no parent would like to have their kids going about the place with that embarrassing acne all over there face. You would probably do or buy anything that is safe to help your kid get rid of that embarrassing acne. 

Rosacea is a chronic inflammatory disease, which affects 14 million Americans and is also known as acne rosacea. Some of the signs are: redness of the face skin, visible damaged blood vessels on the nose and cheeks, bumps and pimples. The inflammation of the eyelids and sore eyes can also be caused by rosacea.

Food does not lead to rosacea but it can make the redness of the skin worse. There are some foods to be avoided, like spices (paprika and all kinds of pepper) that release histamine and niacin, causing facial flushing. Some people say that even avocado, tomatoes, eggplant, chocolate, cheese and spinach could cause flush but these facts have not been scientifically proved.