Whats Is Acne Treatment | symptoms And causes

acne and pimple

Acne symptoms And causes

Acne is a skin condition that occurs when your hair follicles become plugged with oil and dead skin cells. It often causes whiteheads, blackheads or pimples, and usually appears on the face, forehead, chest, upper back and shoulders. Acne is most common among teenagers, though it affects people of all ages.

Effective treatments are available, but acne can be persistent. The pimples and bumps heal slowly, and when one begins to go away, others seem to crop up.

Depending on its severity, acne can cause emotional distress and scar the skin. The earlier you start treatment, the lower your risk of such problems.

Symptoms

Acne signs and symptoms vary depending on the severity of your condition:

  • Whiteheads (closed plugged pores)
  • Blackheads (open plugged pores)
  • Small red, tender bumps (papules)
  • Pimples (pustules), which are papules with pus at their tips
  • Large, solid, painful lumps beneath the surface of the skin (nodules)
  • Painful, pus-filled lumps beneath the surface of the skin (cystic lesions)

Causes

Four main factors cause acne:

  • Excess oil production
  • Hair follicles clogged by oil and dead skin cells
  • Bacteria
  • Excess activity of a type of hormone (androgens)
  • Acne typically appears on your face, forehead, chest, upper back and shoulders because these areas of skin have the most oil (sebaceous) glands. Hair follicles are connected to oil glands.

The follicle wall may bulge and produce a whitehead. Or the plug may be open to the surface and darken, causing a blackhead. A blackhead may look like dirt stuck in pores. But actually the pore is congested with bacteria and oil, which turns brown when it’s exposed to the air.

Pimples are raised red spots with a white center that develop when blocked hair follicles become inflamed or infected with bacteria. Blockages and inflammation that develop deep inside hair follicles produce cystlike lumps beneath the surface of your skin. Other pores in your skin, which are the openings of the sweat glands, aren’t usually involved in acne.

Risk factors

Risk factors for acne include:

Age. People of all ages can get acne, but it’s most common in teenagers.

Hormonal changes. Such changes are common in teenagers, women and girls, and people using certain medications, including those containing corticosteroids, androgens or lithium.

Family history. Genetics plays a role in acne. If both parents had acne, you’re likely to develop it, too.

Greasy or oily substances. You may develop acne where your skin comes into contact with oily lotions and creams or with grease in a work area, such as a kitchen with fry vats.

Friction or pressure on your skin. This can be caused by items such as telephones, cellphones, helmets, tight collars and backpacks.

Stress. Stress doesn’t cause acne, but if you have acne already, it may make it worse

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