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Know how Chronic Itching is Related to Skin Cancer

Unveiling the Link Between Persistent Itching and Skin Cancer: What You Need to Know

By National Skin Cancer CentresPublished about a year ago 3 min read

The underlying cause of such chronic itchiness or even some irritating conditions might, sometimes, be beyond the common causes such as dry skin or eczema. Though most of the cases will lead to some irritation rather than being a mere itchiness, it is true that such a condition might even lead to cancerous conditions in the skin. That link will, then, call for required diagnosis to treat early.

What is Chronic Itching?

Another name by which people call pruritus is chronic itch, a long-lasting sensation of feeling an urge to scratch your skin. Unlike other forms of itch, chronic itch can last for weeks or even months and may accompany your skin changes, redness, or lesions.

Causes of Chronic Itching

  • Dry Skin: This happens due to the lack of moisture which results in flakes and itches.
  • Eczema: Inflammation of the skin.
  • Allergies: Response to a specific environmental stimulant or product

Chronic illness -Sometimes even systemic disease like diabetes or kidney failure, too, can cause an itchy feeling.

However, chronic itching may sometime hint towards more severe diseases, for instance, skin cancer

Is Skin Cancer Pruritic?

One of the most frequently asked questions of dermatology is: "Is skin cancer itchy?" The response to this question will be yes and no. It just depends on the type and the stage of development of such skin cancer. Not all types of skin cancer cause itchy sensation, but numerous patients have experienced pruritus as an early symptom.

Types of Skin Cancer Which Can Cause Itching

  • Basal Cell Carcinoma (BCC)
  • Generally appears as a pearl-colored bump or patch of irritated skin.
  • It may itch in the initial stages, especially when the lesion grows in size.
  • Squamous Cell Carcinoma (SCC)
  • It appears as a scaly red patch or a wart-like sore.

Usually itchy or sensitive and definitely so when irritated

Melanoma

Generally the deadliest form of skin cancer and often has its expression as a changing mole or color and texture.

The itching or painful sensation would be indicative of cancer.

  • The Connection between Pruritus and Cancer: How Itching May Be an Earlier Indication of Skin Cancer

Intense itching can also be caused by tumor activity in the skin. Tumor-related cells release chemical mediators that stimulate the nerve endings near them into action. As a result, these may cause persistent itchiness. Thus, itching skin cancer is a possible precursor sign.

When to Seek Professional Intervention

If you have chronic itching with one or more of the following features, see a dermatologist or go to an acne skin clinic:

  • Changes in size, shape, or color of a mole or lesion.
  • New growths that bleed, ooze, or do not heal.
  • Red patches that persist and itch or are painful.

How Dermatologists Diagnose Itchy Skin Cancer

A dermatologist will have to perform one or all the following examinations and diagnose whether chronic itching has some sort of connection with skin cancer or not,

1. Physical Examination

The doctor shall analyze the appearance of the skin, thereby performing a visual check on them.

He shall investigate on any abnormal condition concerning moles, lesions, rashes, or bumps.

2. Dermatoscopy

A magnifying glass for the dermatologist clearly see the lesions under their epidermis

3. Skin Biopsy

If there is a possibility of cancer, then a tiny tissue sample is sent for a microscopic examination.

Early treatment will give better results.

Treatment for Itching Skin Cancer

  • Treatment Methods
  • Surgery
  • Skin cancer can be surgically removed.
  • Topical Treatment
  • Imiquimod and other drugs can be applied topically to the area affected by cancer.
  • Radiation Treatment

For cancerous tumors that cannot be treated through surgery.

Immunotherapy

Boosts immunity of the body to the cancerous cells

So does treatment of the cancer cells in conjunction with relieving itchy sensation become an indispensable point just to enable comfort and good life.

Chronic Itching and Cancer Prevention of Skin

Tip for the Prevention of Cancer of Skin

  • Sunblock Habitual Use: Protect skin from the harmful rays of UV.
  • Self-Exam Scheduler: Check your skin at least once a month when something is different
  • Healthy Lifestyle Options: Steer clear of tanning beds and be active and fit.

In case the itch does not seem to stop, or when you feel that there are imperfections in your skin, an acne skin clinic will be helpful. Clinics like these are actually specialties in dermatology-care. They will take full charge of all your apprehensions and address those on your skin thoroughly.

Conclusion

Chronic itching is often not the disease itself but can sometimes turn out to be an indicator for more dangerous diseases like skin cancer. Therefore, following up on the condition of the skin and consulting a doctor or visiting an acne skin clinic would avoid the conditions from turning worse after being diagnosed. Early detection is the survival key, thus, do not play off any of the bad warning signs such as skin itching caused by cancer and skin sores that may not heal.

Health

About the Creator

National Skin Cancer Centres

At our skin cancer clinic in Melbourne, Berwick Skin Cancer Centre, we provide a comprehensive approach to looking after your skin health.

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