What To Know About Skin Blemishes? | Cosmetology

Skin Blemishes

What are skin blemishes?

A skin blemish is any type of mark, scar, discoloration, or blemish that appears on the skin. Scars on the face are uncomfortable and emotionally disturbing, but mostly benign and not fatal. However, some scars indicate skin cancer.  Most blemishes are harmless, but some people may want to treat them for cosmetic reasons. Scars indicate an underlying condition, such as skin cancer, that requires immediate medical attention.

Skin blemish types

There are many types of skin scars. Here are some examples.


Acne can have serious psychological consequences, especially for teenagers. Several factors contribute to the production of excess oil, including:

  • The most active sebaceous glands.
  • Hormonal changes during puberty, menstruation, or menopause.
  • Stress, anxiety, or depression, which also affect hormones.

There are many types of warts and they vary in appearance. Some examples:


Pimples are small dark spots on the surface of the skin. They are similar to trapped dust, but they actually contain oil trapped inside the hole. When this oil reacts with air, it turns black. Whiteheads are small, rounded patches of white skin.


Papules are small, hard, red bumps on the skin. Excess oil, bacteria, and dead skin cells penetrate deep into the skin and cause inflammation. When most papules clump together, it gives the skin a rough, gritty texture.


A nodule is a growth of abnormal tissue. Nodules can develop just below the skin. They can also develop in deeper skin tissues or internal organs.

Acne cysts

Oil and bacteria that break down in the membrane of a pore spread to the surrounding skin. A simple cyst is a layer that forms around the infected area. Cysts appear as large, swollen red spots. They can be very painful to the touch.


Hyperpigmentation is a type of scar that appears darker than other areas of the skin. It is common and generally harmless. Hyperpigmentation can occur as a result of genetic factors, sun damage, or acne scars. Freckles are a form of hyperpigmentation that a person can inherit. They are small, flat spots that are red, brown, tan, or black. They can appear anywhere on the body.


Melasma is a type of hyperpigmentation that develops during pregnancy or when a person is taking birth control pills. The hormonal changes that occur lead to an increase in melanin. The excessive production of melanin darkens the skin.

Ingrown hair

An ingrown hair is one that is grown back into your skin instead of rising from it. Sometimes, dead skin can clog a hair follicle. That forces the hair to grow sideways under your skin, rather than up and out. Or if you cut naturally curly hair too short, the sharpened end of the hair can pierce your skin, causing ingrown hair.


Birthmarks are a common type of discoloration that appears on your skin at birth or during the first few weeks of life. They’re usually noncancerous. They can occur anywhere on your face or body. Birthmarks vary in color, size, appearance, and shape. Some are permanent and may get larger over time. Others fade away completely. Most birthmarks are harmless, but some indicate an underlying medical condition. In some instances, birthmarks may be removed for cosmetic reasons.

Cold sores

Cold sores are painful, red, fluid-filled blisters that form on the lips or around the mouth. They occur as a result of infection with the herpes simplex virus. Cold sores are highly contagious, so people should avoid intimate contact with others until the sores have healed to avoid passing the virus on.

Treatment for skin blemish

Although many skin blemishes do not require treatment, some people may want to treat them for cosmetic reasons. Treatment options:

Acne treatment

  • People can treat acne scars with topical creams like benzoyl peroxide.
  • These products help dry the skin and kill acne-causing bacteria.

Some types of acne can be treated by rinsing your face twice a day with a cleanser that contains benzoyl peroxide or salicylic acid. Also, medications called retinoids can help open pores. Acne treatments take time to show a noticeable effect. People must wait for 6 to 8 weeks to work.

For persistent acne, the dermatologist may prescribe topical or oral prescription medications. Some prescription acne and hyperpigmentation treatments can cause side effects.

Treatment of hyperpigmentation and melasma

The following treatments can help reduce hyperpigmentation and melasma:

  • Over-the-counter or prescription drugs that contain hydroquinone, which works by relieving dark spots on the skin.
  • Prescription cortisone or tretinoin cream
  • Laser treatment
  • In some cases, the melasma disappears after the woman gives birth or if she is no longer taking hormonal contraceptives.
  • Ingrown hair treatment

Some tips to prevent ingrown hair:

  • Shave only in the direction of hair growth
  • Using shaving gel
  • Use only clean and sharp razors

Treatment of birthmarks

If people want to treat birthmarks, they can consider the following options:

  • Laser treatment
  • Medicines such as propranolol, timolol, or corticosteroids, which can shorten some birthmarks
  • Surgery to remove the harmful birthmark
  • Makeup can also be used to cover up any blemishes or discolored skin that people want to disguise.

Skin cancer treatment

Skin cancer can be very treatable if a person begins treatment in the early stages of the disease. The treatment a person receives depends on the type of skin cancer. Some possible treatment options are:

  • Surgical removal of cancer cells
  • Topical medicines to kill cancer cells.
  • Radiotherapy

When to see your doctor

Sometimes scars can indicate a serious condition that requires a visit to your health-care provider. Scars can also cause mood swings, especially if they turn into a chronic disease.

It is important to see your doctor for any scars:

  • Changes in size or color
  • Bleeding begins
  • Has irregular boundaries
  • These could be signs of skin cancer.

If your scars are caused by a virus like the common cold or chickenpox, your doctor can help speed your recovery by providing treatment or prescribing.

Papules, nodules, and blisters are painful signs of skin infection. Your doctor may prescribe oral or topical antibiotics, as well as other types of medications such as topical retinoids.

If you have scars caused by ingrown hairs that do not respond to home treatment, your doctor can clean the area, loosen the hair, and remove the scar.

Are there home remedies for skin blemish?

Many people use home remedies to remove blemishes from the face according to ancient science. Although these have not been scientifically proven, they have given effective results.

Tomato juice

Tomatoes are rich in vitamin C and antioxidants. Your bleeding symptoms are evident in the scars.

Aloe vera

Aloe vera not only heals scars but also helps new skin cells grow.

Egg white

Egg whites contain natural enzymes that help lighten the skin.


Honey has anti-inflammatory and antioxidant properties that lighten blemishes.

Lemon juice

Lemon juice is a natural bleaching agent that clears up blemishes.


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