Over the years, healthcare professionals have consistently emphasized the risks associated with excessive sun exposure. Unfortunately, the medical community continues to diagnose more than five million fresh cases of non-melanoma skin cancer annually. Contrary to popular belief, skin cancer is not limited to a specific age group, and its indications extend beyond the presence of a mole or suspicious mark in an easily noticeable area. In fact, skin cancer can manifest itself on unexpected body parts such as the soles of the feet, the genital region, and even underneath the fingernails. By conducting monthly self-examinations and familiarizing oneself with the telltale signs and symptoms of various types of skin cancer, individuals are more likely to detect the condition at an early stage.
Bumps or Lesions
Identifying bumps or lesions on the face, ears, or neck is crucial as it could be an indication of basal cell carcinoma. These abnormal growths can vary in color, appearing pink, white, or similar to the skin tone. They may present a waxy texture or be flat, scaly, and red. In some cases, they can become irritated, leading to bleeding, scabbing, itching, or discomfort. Basal cell carcinoma originates in the basal cells, responsible for the production of new skin cells to replace old ones. Although less severe than melanoma, this type of skin cancer rarely spreads to vital organs. However, if left untreated, it can cause damage to nerves, muscles, and result in disfigurement. Basal cell carcinomas account for approximately 80% of all skin cancer cases.
Signs of Squamous Cell Carcinoma
Identifying open sores and growths is crucial when it comes to detecting squamous cell carcinoma. This type of skin cancer often presents as a persistent red sore, nodule, or scaly patch. These growths typically have a crusty exterior and tend to manifest on areas of the body that are frequently exposed to the sun. While squamous cell carcinoma can develop on any part of the body, it is more commonly found on the balding scalp, neck, hands, arms, or face. In some cases, it may also appear on the rim of the ear or the lower lip. It is alarming to note that there has been a staggering 200% increase in the number of squamous cell carcinoma diagnoses over the past three decades.