What do dermatologists do?
You may not realize this, but hair and nails are modified skin. Dermatology is a specialty dedicated to skin, hair, and nail conditions. As per the American Academy of Dermatology, dermatologists are specialists who can identify, diagnose, treat, and manage more than 3,000 diseases.
Dermatologists must do 12 (or more) years of training, which commonly begins with a bachelor's degree in a relevant subject. They complete four years of medical school and a dermatological internship at hospitals or medical facilities. A dermatological residency usually takes 12,000 to 16,000 hours of experience with real-life patients under supervision. Dermatologists can pursue fellowships in various subspecialties, including Mohs surgery and pediatric dermatology, to advance their training.
Cosmetics, industrial chemicals, and pesticides may also worsen dermatological issues. In addition, exposure to the sun (for leisure or work) can also cause skin disorders. Notably, many symptoms occur across the skin and systemic illnesses. Therefore, your dermatologist may liaise with other medical practitioners to provide comprehensive care.
During the appointment, your dermatologist will review your medical history and check and diagnose any skin growth. They will also explain treatment options and aftercare. Your dermatologist may also order tests to determine a diagnosis during the consultation. In other words, you may undergo several diagnostic interventions: skin screening exams, bloodwork, skin biopsies, and more.Â
What is the difference between an esthetician and a dermatologist?
If you're experiencing a skincare issue, you can seek help from either an esthetician or a dermatologist near you, who are both trained professionals but serve different roles in skin health and treatment.
Estheticians are specialists in enhancing the appearance of the skin. They perform services like facials, exfoliation, and microdermabrasion, focusing mainly on surface-level concerns. On the other hand, dermatologists are medical doctors who diagnose and treat skin conditions that affect not just the surface but the overall health of your skin. They're qualified to manage a wide range of skin issues and perform advanced procedures.
Your decision on whom to consult depends on the nature of your concern. For general maintenance and cosmetic treatments, an esthetician may be suitable. For medical skin problems or more invasive procedures, a dermatologist is typically required. In most states, only dermatologists are permitted to carry out treatments like Botox injections, dermal fillers, and surgeries to correct scarring.
Here are a few other important distinctions:
- Chemical peels: Estheticians are allowed to administer light peels containing ingredients like alpha hydroxy acids. In some regions, they may also use medium-strength peels with glycolic acid. However, stronger peels that reach deeper skin layers, such as those using trichloroacetic or phenol acid, must be handled by a dermatologist.
- Microneedling: This is considered a medical procedure in many states, which means estheticians usually aren't authorized to perform it. In some states, estheticians practicing in a medical setting may perform microneedling under a licensed physician's supervision.
- Laser procedures: Generally, dermatologists are the only ones licensed to offer laser treatments. However, some states allow estheticians to carry out limited laser services like laser hair removal or non-ablative skin rejuvenation.
If you're dealing with issues like acne, severe dryness, or pigmentation, it's best to consult a dermatologist first. They can provide a medical diagnosis and a personalized treatment plan and may refer you to an esthetician for complementary care, such as skincare routines to support long-term results.
What are the different branches of dermatology?
Dermatology has four branches, which are as follows:
- Medical dermatology: Medical dermatologists specialize in the diagnosis, prevention, and treatment of medical conditions that affect your skin, hair, and nails.
- Surgical dermatology: Surgical dermatologists help treat and manage medical conditions with the help of surgical procedures, such as biopsy and skin grafting.
- Cosmetic dermatology: Cosmetic dermatologists use different treatments to enhance the appearance of your skin, hair, and nails. These treatments include filler injections, chemical peels, laser surgery, etc. Cosmetic procedures are only meant for aesthetic purposes and are not essential for maintaining good health.
- Dermatopathology: Dermapathologists are adept in pathology and dermatology. They inspect skin, hair, and nail samples with a microscope to diagnose and treat diseases.
What are the common dermatological conditions?
Dermatologists near you can diagnose and treat various issues affecting your skin, hair, or nails. Some of the most common dermatological problems they treat include:
- Melanoma: The exact cause of melanoma remains unclear, but it is a type of skin cancer originating in the melanocytes, the cells responsible for producing pigment. Melanocytes are the cells responsible for making the pigment that gives color to the skin. Melanoma begins on the skin's surface, which is often exposed to the sun. However, it can also occur inside the body, such as in the throat or nose. People over the age of 40, especially women, have an increased risk of developing melanoma. Dermatologists can help treat melanoma if detected early.
- Basal cell carcinoma: This is another form of skin cancer originating in the basal cells. These cells produce new skin cells to replace the dead ones. Like melanoma, basal cell carcinoma often occurs on the skin areas exposed to the sun. It appears as a transparent bump on the skin but can take other forms. The risk of developing this health issue can be minimized by using sunscreen or avoiding long-term exposure to the sun.
- Moles: Moles, or nevi, are common skin growths that typically appear as small, dark spots. They are formed by clusters of melanocytes, which are the pigment-producing cells in the skin. Generally, people have around ten to 45 moles that appear during their childhood and teenage years. However, these moles can change their appearance over time or fade by themselves. Rarely, they can become cancerous.
- Hair loss: People typically lose small amounts of hair every day as part of the hair's growth cycle. However, some people may experience their hair not growing back due to stress, hormonal changes, illness, aging, and inherited conditions. These issues can interfere with the hair's natural growth cycle, causing hair loss. There are many types of hair loss that can affect anyone, from children to adults.
- Dermatitis: Dermatitis is a common condition that results in dry or itchy skin or rashes. It irritates the skin and makes it flake, crust, ooze, or blister. Moisturizing your skin can mitigate the symptoms of dermatitis. Other treatments include medicated shampoos, creams, and ointments.
- Psoriasis: Psoriasis involves rashes with itchy and scaly patches. It generally occurs on the scalp, elbows, trunk, and knees. It is a chronic skin condition with no cure. Moreover, psoriasis can be painful and affect one's ability to focus or sleep.
- Acne: Acne is one of the most common skin concerns that occurs when hair follicles get clogged with oil and dead skin cells. It can cause pimples, blackheads, or whiteheads. Acne often occurs during the teenage years but can affect people of all ages.Â
- Rosacea: Rosacea is a prevalent skin concern characterized by persistent redness or facial flushing. It can even cause small, pus-filled bumps and enlarged blood vessels. Like psoriasis, rosacea has no known cure, but it can be managed with medications and skin care routines.
Reasons to see a dermatologist
Seeing the best dermatologist near you to ensure your hair, skin, and nails are in good health is essential. Dermatological concerns can often indicate medical conditions affecting other parts of your body as well. You can see a dermatologist for several reasons, such as:
- Your acne is not getting better despite using over-the-counter treatments.
- You have a skin condition that is causing scarring and/or hyperpigmentation.
- One of your moles or freckles is changing in shape or size.
- You experience unexplained hair loss or bald patches.
- You have sores that have not healed within two weeks.
- You have a fungal nail infection that is not getting better despite treatment.
- You notice discoloration or changes in your skin color in certain body parts.
- You have persistently rough and scaly patches of skin.
What procedures does a dermatologist perform?Â
Dermatologists treat a range of skin and hair disorders with several medical procedures, treatments, and non-invasive therapies:
- Laser therapies: Laser treatments in dermatology work by pixelating or fractionating the laser light so that each laser pulse only treats a small part of the skin. It promotes speedier healing by permitting unaffected or intervening skin cells to repair more quickly. The microscopic treatment of the laser helps the body manufacture more collagen and, in the process, tightens the skin and helps improve its overall texture and appearance. The procedure combines the benefits of previous laser resurfacing technology with the added benefits of faster recovery time and more predictable results. Laser surgery can remove unwanted hair, warts, moles, tattoos, sunspots, blemishes, and wrinkles. Additionally, it can improve skin texture, cellulite, and sagging of skin caused by age. Further reading: This brief article by the American Academy of Dermatology may help you learn more about laser treatment before deciding to go for it.
- Mole removal: Mole removal is when the provider partially or entirely removes a mole from your body. It takes relatively little time and can often be an outpatient process. Usually, your doctor will start by numbing the skin surrounding the mole and then proceed to remove it. You may want to discuss the potential for permanent scars with a dermatologist near you. Dermatologists look for cancer or other skin illnesses in moles by sending samples (biopsies) to the laboratory. If your mole is malignant or cancerous, you may have to undergo surgery and have it removed. However, when no cancerous cells are detected, you may decide whether to let it be or have it surgically removed for cosmetic purposes.Â
- Botox injections: Botulinum toxin therapy, also known as Botox, is one of the most common cosmetic procedures. Botox injections are commonly known for minimizing the look of wrinkles on the face. They also treat problems like neck spasms, excessive sweating, an overactive bladder, eye twitches, and lazy eye. Research also shows that Botox injections can even be potentially beneficial in the prevention of chronic migraines. Your dermatologist will inject botulinum toxin into the facial or neck muscles to repair fine lines and wrinkles. It temporarily relaxes the targeted muscles, resulting in the reduction of fine lines and wrinkles. The desired effect usually lasts 3 to 4 months and sometimes up to 12 months. A dermatologist injects straight into the underarm skin to alleviate excessive perspiration. A single treatment can result in up to 6 months of relief from excessive sweating.
Further reading: you can read the AADs taken on Botox here.
- Chemical peels: Chemical peels are a procedure used to treat wrinkles, acne scars, uneven skin tone, spotting, dark patches, dryness, and precancerous patches. The dermatologist will carefully apply a chemical solution to the skin, causing the skin layers on top to peel off. The new skin that will grow back in its place will be more youthful, smooth, and brighter. There are three types of chemical peels—light, medium, and deep chemical peels. Your provider will recommend the depth of the peel based on the type and severity of your condition. Make sure you discuss the risks of chemical peels with your provider. The procedure may cause side effects such as redness, scabbing, swelling, changes in skin color, infection, and heart, kidney, or liver damage.Â
- Dermabrasion: Dermabrasion is another standard skin-resurfacing procedure that can treat scarring, fine wrinkles, age spots, tattoos, and precancerous patches. During the procedure, your dermatologist will first numb your skin with an anesthetic and then use a fast-rotating device to remove the outer layer of your skin. After dermabrasion, you can expect your skin to be sensitive and patchy for a few months. As the skin begins to heal and grow, it will be smoother.Â
- Sclerotherapy: Sclerotherapy is a procedure for treating twisted and enlarged varicose veins that most commonly occur in the legs and feet. Using this procedure, your dermatologist may treat spider veins (dilated small blood vessels). They will insert a needle to release a solution into the vein. It will cause the vein to scar and redirect the blood to healthier veins. The treated vein will then fade away. It may take a month or more to see significant results. You may notice some skin changes at the spot where your provider inserts the needle, such as bruising, hives, small skin sores, darkened skin, and several tiny red blood vessels. The side effects will usually subside in a few weeks.Â
How to find the best dermatologist near you in Orlando, FL?Â
Finding the right dermatologist near you can seem challenging—you must match your schedules, enter insurance information, and travel to a far-off clinic. But Zocdoc, the best dermatologist in Orlando, is only a few clicks away.
Simply enter a specialty, and we will display the top-rated matching dermatologists in your neighborhood. Zocdoc also shows the provider's availability, location, hospital affiliation, and other background details. Patients can also view their practitioner's educational qualifications, board certifications, licensure, and clinical interests, among other things.
Best of all, Zocdoc lets you search for in-network providers: enter your insurance carrier's name, and we will display the Orlando-based dermatologists that accept your insurance! You can also update your Zocdoc account's insurance information to get filtered results for providers within your network. If you're searching from a smartphone, you can easily upload a picture of your insurance card on the Zocdoc app to get refined results. Check out Zocdoc's patient help center for more insurance-related FAQs.
You can also contact the provider, clinic, or medical practice to learn more. These options help you identify the best dermatologist near you and book an appointment with them. You can book both in-person and online sessions via Zocdoc. While browsing the list of doctors matching your criteria, look for a purple video icon beside their name. The presence of this icon indicates that the doctor offers virtual consultations.
All Zocdoc appointments are simple, secure, and completely free.Â
Statistics on skin cancer screening tests in Florida and the United States
With an anticipated 5260 new cases of melanoma in 2011, Florida has the second-highest incidence in the United States. More than 600 Floridians die of melanoma yearly, with the incidence of deaths among those over 50 nearly doubling since 1975. Previous studies show melanoma rates are higher in men and non-Hispanic Whites.
The National Health Interview Survey compared skin cancer screening rates among Floridians to those in the regions of the South, the Northeast, the Midwest, and the West, due to a scarcity of population-based data on skin cancer screening across the US geographic areas. According to the findings, women in Florida who were 70 years old and older reportedly had higher skin cancer screening rates in their lifetimes than their subgroup counterparts in other regions.
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