Understanding Skin Cancer: Types, Symptoms, Risks, and Prevention
Skin cancers are malignant tumors resulting from the uncontrolled growth of abnormal skin cells. In a healthy person, skin cells are regenerated regularly and controlled. In a skin cancer patient, the DNA within the cells of the affected region gets damaged, and they proliferate uncontrollably, causing rapid mutation and tumor formation.
Skin cancer tumors can appear anywhere on the body, but are more common in sun-exposed areas. A dermatologist can detect them during a skin exam.
What is unique about skin cancer?
- It is the most commonly diagnosed form of cancer in the U.S.
- 3.5 million new skin cancer cases are diagnosed every year, or 9,500 cases every day.
- 1 in 5 Americans will develop skin cancer in their lifetime
- 1 million people are living with melanoma, the most serious form of skin cancer.
- More than two people die of skin cancer in the U.S. every hour.
- Skin cancer can affect anyone, regardless of skin color.
- The U.S. spends over $8 billion to treat skin cancer annually.
Why is early diagnosis important?
While skin cancer is the most common cancer in the U.S., it is also highly preventable, and “cure” rates approach a staggering 99% when detected and treated in its earliest stages, before the cancer has spread or metastasized. When dealing with such potentially serious conditions, you must trust a highly qualified board-certified medical dermatology specialist like our own Dr. Huayi Zhang of Bluebonnet Dermatology in McKinney, Texas.
Have there been changes in the diagnosis of skin cancers?
The recent COVID-19 pandemic caused an abrupt drop in preventive cancer screenings performed across the United States. Skin cancer diagnoses in the United States dropped by an average of 46% compared to the same time in 2019. Because of delayed or missed screenings, some cancer cases could present at a later stage with worse outcomes.
Similar to scheduling your annual physical examination with your primary care provider or visiting your dentist for your annual checkup, it is equally important to conduct a self-examination of your skin every month and schedule a professional skin examination with your dermatologist once a year. If you have had skin cancer in the past or if you have a family history of skin cancer, we recommend skin exams once every six months.
What causes skin cancer?
Most skin cancers are highly treatable if detected early. The overwhelming majority of all skin cancers are caused by long-term exposure to ultraviolet (UV) radiation:
- Avoid tanning beds from an early age.
- Limit excessive time in the sun during peak sunlight.
- Apply broad-spectrum, water-resistant sunscreen with a sun protection factor (SPF) of at least 30.
- If you or your family has a history of skin cancer, visit your dermatologist annually for a full-body skin exam.
How do I prevent skin cancer?
This is the key. Instead of treatment, we want to get you into a healthy, proactive routine. That means Dr. Zhang can advise on everything from the most effective sunscreens to the proper application of these products and sun avoidance measures to reduce your risk and to keep your skin healthy (not to mention looking great). Remember: There is no such thing as a “healthy tan”.
Looking for skin cancer treatment near McKinney, TX?
We’d love to help you on your skin health journey! Bluebonnet Dermatology provides expert, science-driven skin cancer prevention, diagnosis, and treatment in McKinney and surrounding areas. Call (469) 663-8838 today and schedule a skin cancer screening with our board-certified medical dermatologist, Dr. Zhang. Your healthy, cancer-free skin is within reach.
How do I know if I have skin cancer?
Routine professional screenings are key. Similar to scheduling your annual physical examination with your family physician, visiting us at least once yearly for a professional skin check is equally important. Depending on your risk factors, we may recommend more frequent exams – once every six months. During these visits, Dr. Zhang can also advise on ways to conduct “self-checks” at home.
Skin Cancer Awareness: What You Should Know
Speaker 1: Did you know that the most common forms of skin cancer do not look dark? In fact, less than one out of every 10 cases of skin cancer is melanoma. Why does this matter?
Speaker 2: It matters because the more common skin cancers don’t look the same as melanoma, and you need to know what to look for.
Speaker 3: Patients with basal or squamous cell carcinoma often think they have a pimple or a sore, which just isn’t healing.
Speaker 4: So while melanoma tends to look like a dark spot that keeps changing and doesn’t look like the rest of the moles on the body,
Speaker 5: Basal and squamous cell carcinomas tend to look inflamed. So if you notice either a dark spot which keeps changing or
Speaker 6: A sore, that just won’t go away. Don’t ignore it and schedule an appointment with your dermatologist.
What are the most common types of skin cancers?
Most common skin cancers start in the upper layer of the skin, or the epidermis.
- Basal Cell Carcinomas. Basal cells are in the lower part of the epidermis. They constantly divide to form new cells to replace the squamous cells that wear off the skin’s surface. As these cells move up in the epidermis, they become flatter, eventually squamous. Skin cancers that start in the basal cell layer are called basal cell skin cancers or basal cell carcinomas (BCCs).
- Squamous Cell Carcinomas. Squamous cells are flat cells in the upper part of the epidermis, which are constantly shed as new ones form. When these cells grow out of control, they can develop into squamous cell skin cancer or squamous cell carcinoma (SCCs).
- Melanoma. Melanocytes make the brown pigment called melanin, which gives the skin its tan or brown color. Melanin acts as the body’s natural sunscreen, protecting the deeper layers of the skin from some harmful effects of the sun. Melanoma starts in these cells.
What do I need to look for?
Do not wait to contact us if you notice a mole or spot that is “ugly” and stands out from other moles or markings on the skin. It may stand out due to its many colors or its comparatively extreme size. It may also have irregular borders. Changes to how the spot feels are also red flags; for instance, it may be painful or suddenly itch and bleed.
How do you treat skin cancers?
That depends on the type and “staging” of the cancer. Basal cell carcinomas start in the lower part of the epidermis, whereas squamous cell carcinomas affect the upper part. Treatment for these skin cancers generally involves surgery (excision or cutting out the cancer), cryotherapy, chemical peels, and cauterization. We will, of course, discuss these options as appropriate. When in the hands of a skilled specialist like Dr. Zhang, a successful “cure” of the cancer is possible, and the risks of scarring or lasting reminders of the cancer are also minimized. She is also adept at successfully treating melanoma, the most serious type of skin cancer. We use the latest innovations and advanced techniques to treat skin cancers at our office, including:
- Cryotherapy
- Curettage
- Minimally invasive surgical excision
- Following the diagnosis and treatment, our dermatologist prepares a personalized plan to help you prevent recurrence.
How is melanoma treated?
Performing surgery early is essential, underscoring the importance of early detection and routine screening. We prevent the metastasis or spread of this potentially life-threatening cancer by cutting out the malignant or cancerous cells in the pigment-producing melanocytes/cells.
Frequently Asked Questions About Skin Cancer
How do I know if a mole is something to be concerned about?
Look out for the ABCDEs of skin cancer. This acronym stands for Asymmetry, Border irregularity, Color variation, a Diameter that is larger than a pencil eraser, and Evolving changes over time. If you notice anything unusual, it is always better to get it checked out sooner rather than later.
What makes Bluebonnet Dermatology stand out for skin cancer care in McKinney, Texas?
Bluebonnet Dermatology combines exceptional medical expertise with a patient-centered approach in a welcoming environment. Our compassionate team is truly dedicated to ensuring the best possible care for every patient, right here in the McKinney, Texas area.
Does Bluebonnet Dermatology accept my insurance for skin cancer treatment?
Bluebonnet Dermatology accepts most major insurance plans. To confirm your specific coverage, it is a good idea to contact their friendly front office team in advance, and they will guide you through the insurance details. Of course, the most reliable and definitive source is your own insurance company, so always remember to check with them too.
Why is skin cancer awareness important even if I don’t spend much time in the sun?
Skin cancer develops in anyone, even those who are not frequent sunbathers. Factors such as genetics, tanning bed use, and accidental UV exposure through windows or during cloudy weather can all increase the risk. Regular skin checks are crucial for prevention and early detection, resulting in the best possible treatment outcomes.
How soon can I schedule an appointment at Bluebonnet Dermatology in McKinney?
Bluebonnet Dermatology values timely care and strives to provide prompt patient care. Availability varies, so call the office or check the website to secure the soonest appointment that fits your schedule.
What are some tips and recommendations for preventing skin cancer in sunny areas like Texas?
Protecting your skin is crucial! Use broad-spectrum SPF 30+ sunscreen daily, wear protective clothing (such as hats and sunglasses), and seek shade during the peak sunlight hours of the day. Regular skin checks for pre-cancerous lesions or suspicious moles are also vital for early detection.
How can I find a trusted dermatologist for skin cancer near McKinney, Texas?
Bluebonnet Dermatology is a top-rated choice for thorough and compassionate skin cancer care in McKinney, Texas. Their experienced team is dedicated to providing individualized attention and expert treatment plans tailored to your needs.
Do regular skin checks really make a difference?
Absolutely! Skin cancer is highly treatable when detected early. Regular skin checks with a skilled, board-certified dermatologist like Dr. Huayi Zhang of Bluebonnet Dermatology ensure that suspicious spots are caught and addressed before they become serious concerns.
Why should I choose Bluebonnet Dermatology?
As a board-certified medical dermatologist, Dr. Zhang has extensive and advanced training and skills to treat even challenging and recurrent skin cancers. Most of our patients from McKinney, TX, and nearby communities, including Frisco, Plano, Allen, Fairview, Prosper, Melissa, Wylie, Princeton, and greater North Dallas, experience a full recovery with minimal scarring and return to their healthy and happy lives with a new lease on life. Do not trust anyone for something crucial, such as skin cancer prevention, diagnosis, and treatment. Call (469) 663-8838 with more questions and to schedule your screening today.
