Dr. Anna Chacon is a board-certified dermatologist based in Florida, and provides a safe, efficient, and affordable way to receive expert skincare for patients in the 50 states where she holds a medical license. She specializes in medical, surgical, and cosmetic dermatology. In this video, Dr. Chacon provides valuable insight into the importance of taking care of your skin and the dangers of skin cancer. She shares her expertise on the topic, explaining what skin cancer is, its visible signs, the different types of skin cancer, and how it is diagnosed and treated. She also shares her advice on when to start seeing a dermatologist, and which areas of the body are most susceptible to skin cancer.
Why Should You Take Care of Your Skin?
Taking care of your skin is crucial in maintaining good health and preventing skin cancer. Your skin is your body’s largest organ, and it plays several important roles in your overall well-being. It protects you from the elements, helps regulate your body temperature, and provides a barrier against harmful substances. Neglecting your skin can lead to a range of problems, including skin cancer, skin aging, and other skin conditions.
There are several factors that contribute to skin damage, including exposure to ultraviolet (UV) radiation from the sun, air pollution, and harmful chemicals. Excessive sun exposure can cause sunburns, premature skin aging, and increase your risk of skin cancer. Wearing protective clothing, using sunscreen, and avoiding excessive sun exposure can help prevent skin damage and maintain healthy skin.
What is Skin Cancer?
Skin cancer is a type of cancer that develops in the skin cells. When the DNA of skin cells is damaged, it can cause the cells to grow abnormally and form a mass of abnormal cells, which is known as a tumor. If left untreated, these tumors can spread to other parts of the body and become life-threatening. It is a common condition that affects people of all ages and skin types. There are three main types of skin cancer: basal cell carcinoma, squamous cell carcinoma, and melanoma. Basal cell carcinoma and squamous cell carcinoma are the most common types of skin cancer and are generally less aggressive. Melanoma, on the other hand, is a more serious form of skin cancer that can spread to other parts of the body if left untreated.
Dr. Anna Chacon mentions that it’s important to be aware of any changes in your skin, such as new moles, growths, or changes in the color or shape of existing moles. If you notice any of these changes, it’s important to see a dermatologist as soon as possible. Other visible signs of skin cancer include itching, bleeding, and persistent pain in the affected area.
Causes and Risk factors for Skin Cancer
Skin cancer is caused by genetic mutations that occur in the DNA of skin cells. These mutations can be triggered by various factors, including:
- UV Radiation: Excessive exposure to ultraviolet (UV) radiation from the sun or artificial sources, such as tanning beds, can cause DNA damage in skin cells and increase the risk of skin cancer.
- Skin Type: People with fair skin, red or blonde hair, and blue or green eyes are more susceptible to skin cancer due to the lack of melanin in their skin, which provides natural protection against UV radiation.
- Age: As we age, our skin becomes thinner and less able to repair DNA damage, which increases the risk of skin cancer.
- Family History: People with a family history of skin cancer have a higher risk of developing the condition themselves.
- Personal History: If you have had skin cancer in the past, you have a higher risk of developing it again.
- Moles: People with many moles, irregularly shaped moles, or large moles have a higher risk of skin cancer.
- Immune Suppression: People with weakened immune systems, such as organ transplant recipients, are more susceptible to skin cancer.
It’s important to keep in mind that while these factors may increase the risk of skin cancer, they do not guarantee that an individual will develop the condition. Anyone can develop skin cancer, regardless of their skin type, age, or race. It’s essential to take steps to protect your skin and to be aware of the risk factors for skin cancer. Early detection is crucial for effective treatment and a better outcome, so it’s important to see a dermatologist regularly for skin check-ups and to monitor any changes in your skin.
Skin Cancer Types, Diagnosis, and Treatment
Skin cancer is the most common type of cancer and it can develop in any part of the skin. It is caused by the uncontrolled growth of abnormal cells in the skin. The three main types of skin cancer are basal cell carcinoma, squamous cell carcinoma, and melanoma. Dr. Anna Chacon shares that a biopsy is usually the first step in diagnosing skin cancer. During a biopsy, a small sample of skin is taken and sent to a lab for analysis. If skin cancer is detected, your dermatologist will discuss the best treatment options with you.
Basal cell carcinoma (BCC) is the most common type of skin cancer, accounting for about 80% of all cases. It usually appears as a small, flesh-colored or pink bump that is raised and shiny, or as a flat, scaly area that is lighter or darker than the surrounding skin. BCCs grow slowly and rarely spread to other parts of the body. They can be diagnosed through a biopsy, in which a small sample of skin is removed and examined under a microscope. Treatment options include surgery, radiation therapy, or topical medications.
Squamous cell carcinoma (SCC) is the second most common type of skin cancer and accounts for about 20% of cases. It often appears as a rough, scaly patch or a raised bump that may bleed and crust over. SCCs are more likely than BCCs to spread to other parts of the body, so early detection and treatment are important. SCCs can be diagnosed through a biopsy, and treatment options include surgery, radiation therapy, or chemotherapy.
Melanoma is the most dangerous type of skin cancer and can be life-threatening if not detected and treated early. It typically appears as a dark, irregularly shaped spot or a new or changing mole. The ABCDEs of melanoma are a good way to remember what to look for: asymmetry, border irregularity, color variation, diameter greater than 6 mm, and evolving or changing over time. Melanoma can be diagnosed through a biopsy, and treatment options may include surgery, radiation therapy, immunotherapy, or chemotherapy, depending on the stage and location of the cancer.
When should you see a Dermatologist?
It’s important to see a dermatologist for skin cancer prevention and early detection. Dr. Anna recommends that if you are in good health and above the age of 50, you could have a skin check-up once a year. However, if you have a family history of skin cancer, it’s advised to get checked earlier. A dermatologist has the expertise to identify any abnormal skin changes, diagnose skin cancer and provide appropriate treatment options. Regular check-ups with a dermatologist can help to catch skin cancer in its early stages, when it is most treatable. It’s essential to seek professional help and keep your skin healthy and protected.
Skin cancer can be deadly, especially if it’s not detected early and treated promptly. Melanoma, in particular, can be very aggressive and spread to other parts of the body if left untreated. That’s why it’s so important to see a dermatologist regularly and to be aware of any changes in your skin.
More Susceptible Areas of the Body Skin cancer can occur anywhere on your body, but some areas are more susceptible than others. The most common areas include the face, neck, arms, and legs. It’s important to protect these areas from excessive sun exposure, especially during the summer months, and to wear protective clothing, such as a hat and sunglasses. It is important to have any suspicious moles or skin changes evaluated by a dermatologist, who can diagnose skin cancer and recommend the appropriate treatment. Early detection and treatment can greatly improve the chances of a successful outcome.
Summary
We discussed the importance of skin care and the role of a dermatologist in preventing and treating skin cancer. By being aware of the visible signs and taking the necessary precautions, you can help protect your skin and maintain good health. In conclusion, taking care of your skin and visiting a dermatologist regularly is essential for preventing and treating skin cancer. If you notice any changes in your skin or have any concerns, make sure to schedule an appointment with a dermatologist to catch any potential issues early.
Disclaimer: The expert health advice offered on this video are that of the specialists. For more details, you can contact them directly or consult your health expert.