For most people, the discovery of little bumps on skin will
be extremely worrying. The obvious first thought will be that the bumps could
be cancer, so if bumps do appear, a visit to your medical professional is
essential to allay any fears. Most medical practitioners will confirm that
whilst skin changes can be an early indication of cancer, in most cases bumps
on skin can be due to many other reasons, some of which are as follows:
Folliculitis
Folliculitis is the result of bacterial infection of hair
follicles, which leads to the development of bumps on skin. These bumps can
vary in size and occasionally may be painful. Folliculitis can be caused by
shaving, wearing close fitting clothing, and also may be contracted in warm and
wet environments, such as hot tubs and saunas, conditions in which bacteria
thrives and the skin is exposed.
Keratosis Pilaris
Keratosis Pilaris is the result of a clogged hair follicle,
which leads to the development of small skin bumps, similar to acne. These
sometimes itchy bumps on skin may be red, white or skin colour, usually not
painful and will often decline with age.
Cherry Angioma
Another common reason for bumps on skin, cherry angiomas are
small red bumps on skin and can be usually found on the stomach or back.
Although the main issue is aesthetic rather than actual danger, these bumps can
sometimes alter their shape or bleed, which may need removal by a doctor.
Lipoma
If the skin bump feels deep seated, then it may actually be
a lipoma lump, a tumour consisting of fatty tissue. Lipoma lumps are benign,
meaning that removal is not necessary, unless it becomes painful or for
cosmetic reasons.
Sebaceous Cysts
Sebaceous cysts can usually be found in parts of the body
where oil exists, such as the face or groin, causing bumps on skin. Hair
follicles in these areas become swollen after becoming blocked by dead skin
tissue. They are usually skin coloured and harmless, although in some instances
they may become inflamed and ooze liquid from the area. They also can be
removed by doctors.
These are just some of the causes for bumps on skin, so
proper, professional diagnosis is paramount in order to decide the correct
course of action.