Causes of Acne
There are a few causes for acne. They act together to cause the characteristic pimples or zits, whiteheads and blackheads associated with acne. Acne occurs when the androgen hormones cause sebaceous glands to grow and produce more sebum (oily substance).
- Hormones - Hormones are the number one reason, especially
during puberty.
- Sebaceous glands - Sebaceous glands are located deep in the
skin. They vary in size, and the larger ones are associated with visible
skin pores. The sebaceous glands are stimulated by hormones, specially
the male hormones called androgens, mixing with dead skin cells, which
leads to plugged pores and outbreaks. This is particularly true during
the teenage years when androgen production is at its highest.
- Blockage of skin pores - Oily skin occurs when an overactive
sebaceous gland enlarges and overproduces oil. Acne begins in the hair
follicles and develops when some of the pores (through which oil
normally flows from the oil gland to reach the skin surface) become
blocked, resulting in trapping of oil within the skin pores.
- Bacteria - Rising hormone levels during puberty cause the
sebaceous glands to get bigger and produce more oil. The mixture of oil
and cells helps bacteria to grow, eventually breaking the walls of the
follicles. That's when sebum, bacteria and shed skin cells collect under
the skin, causing inflammation, pain, redness and pus, causing acne.
There
are many dermatologists that stress diet, sexual activity and other
lifestyle factors do not cause acne. But, some parents and magazines
keep following the saying that eating fatty foods such as chocolates,
French fries and pizza will cause you to have acne. Early in the teen
years is when most people start experiencing signs of acne, due to
puberty. For pregnant women, it is because the body is changing, again
hormones. Acne is also inherited. Severe cases known as cystic acne
usually come from heredity.
- Diet - There have
been quite a few debates concerning diet as a culprit. Most chocolates,
sweets and high fatty foods have been considered to cause acne. This is
still a debate among parents of today’s teenagers and dermatologists.
- Drugs and alcohol
- Drugs and alcohol are also culprits in causing acne. When the body
cleans itself, it sends drugs and alcohol out through the skin, through
sweat. Then the pores clog: clogged pores are one of the reasons for
acne. The skin pores become clogged and oils and dirt become trapped.
They then become infected, which is what we call pimples, whiteheads
and blackheads.
- Stress - Stress brings upon different hormone levels. With
hormone changes, the body prompts the skins oil glands to enlarge,
secreting more oil. Which causes white heads, black heads and pimples.
- Oily or heavy make-up
is another cause of acne. Heavy make-up clogs the pores and oily
make-ups add more oil, this only adds to the problem if oily skin
already exist.
- Vitamins - Vitamins are good for your
body, but an excess of vitamins B1, B6 and B12 can cause acne
flare-ups. These vitamins are good for the skin, but avoid overuse.
To
prevent acne, wash your face every morning with a skin product that
contains Benzoyl Peroxide or salicylic acid. Creams, lotions or gels
containing glycolic acid also reduces bacteria that causes acne. If you
have acne you more than likely do not need the use of moisturizer, but
if you have the combination skin and need a moisturizer choose the oil
free moisturizer, so it will not activate more problems. Finally, do
not pick at pimples, all this does is make the area more inflamed and
the pimple larger.
There
are a few essential oils found in aromatherapy that are good for the
skin, help control, and cure acne. When using essential oils like
rosewood, which is an excellent skin healer, Atlas cedar wood, roman
chamomile and neroli: remember to use them as a diluted concentrate.
Some of these essential oils are too strong to use in full
concentration. Use these oils with base oil such as wheat germ oil and
jojoba oil.
Comments
by merlyn from hyderabad on 13/Sep/2008
I have a very sensitive skin.. and i have pimples on my fore head due to dandruff .. and my body is very much heat contain .. and get pimples on places where i canot describe how can i get a cure suggest me some home remedy and im very thin i wud like to gain weight plz suggest me some remedies
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