Paradise Valley Dermatology

Impetigo

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About Impetigo

What is it?

Impetigo is a contagious skin infection caused by bacteria. It develops when the bacteria, usually staph or strep, invade injured skin. A scrape on your skin is often enough to get infected. The bacteria may also get in through a cut, insect bite, or anything else that damages the skin. Once inside, the bacteria cause an infection in the top layers of the skin. Sometimes, the bacteria invade uninjured skin and cause impetigo. What you see and feel differs with the type of impetigo.

Types of Impetigo

There are several types of Impetigo, non-bullous, bulls, and ecthyma. Non-bullous is the most common type, and it starts with one or more sores, which are often itchy, the sores quickly burst, and the skin can be red or raw where the sores have broken open. Your glands near the sores may feel swollen and crusts, usually honey-colored, form. The skin heals without scarring unless scratching cuts deep into the skin
The infection can spread to other areas of the body, where you’ll see this process begin all over again. This is one reason treatment is so important. Bullous impetigo causes fluid-filled blisters, but without redness on the surrounding skin. When a person has bullous impetigo, you’ll see it progress as blisters that contain a cloudy or yellow fluid. The blisters become limp and transparent and then break open. A crusty sore can form where the blisters have broken open.
Ecthyma can develop when impetigo goes untreated because it goes deeper into the skin.
The difference is the blisters are painful and can turn into open sores that are deep. Thick crusts develop, often with redness on the surrounding skin. Because the infection goes deeper into the skin, you may see scars once the skin heals.
If notice any of these signs on your child’s skin (or your own skin), you should call your dermatologist and make an appointment for treatment. All types of impetigo are very contagious, and treatment can help clear the infection and prevent the infection from spreading to others.

What causes it?

Impetigo is a common skin infection, especially in children, and it is caused by bacteria. Children aged 2 to 5 years old are most likely to get this extremely contagious skin infection. However, anyone can get impetigo. Older children and adults get it and often catch impetigo from an infected child. Some athletes have a higher risk of catching it, because of the skin-to-skin contact in sports like wrestling and football. The bacteria that cause impetigo thrive in warm, humid places, so swimmers also have an increased risk.
Most people develop it when the bacteria, usually staph or strep, invade injured skin. The bacteria can get in through a cut, an insect bite, or anything else that damages the skin. Once inside, the bacteria cause an infection in the top layers of the skin.

Common treatments

Our team of dermatologists at Paradise Valley Dermatology recommends treating impetigo, especially because it is highly contagious. Treatment will depend on your doctor and also the type of impetigo that you have. Most are easily treatable with topical antibiotics. Without treatment, impetigo often clears on its own in two to four weeks. During this time, there is a greater risk of developing complications. You may see new blisters and sores.
It’s also possible for the infection to go deeper into the skin if you don’t treat it. If this happens, you can develop ecthyma. This infection goes deeper into the skin than impetigo. As the skin heals from ecthyma, scars can form. Ecthyma is more common in children, the elderly, and people who have diabetes. Early diagnosis and treatment can prevent complications and help you feel better faster.
Schedule an appointment today using our easy online platform, or call us so that we can help you start feeling better.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/

Hives

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About Hives

What causes it?

Hives are usually allergic reactions to food, medicine, or animals. They can also be triggered by sun exposure, stress, excessive perspiration, or other, more serious diseases, such as lupus. Anyone can get hives. They are harmless and non-contagious. Hives may itch, burn, or sting. They rarely need medical attention as these rashes tend to disappear on their own. However, in persistent cases, your dermatologist will assess the best way to help give you relief.

Hives, also known as urticaria, appear as raised, itchy welts on the skin that can vary in size and shape. They may develop suddenly and last for a few hours or persist for several days. These often result from the body’s immune response to an allergen, such as certain foods, medications, insect stings, or environmental triggers. Stress, infections, and temperature changes can also bring on flare-ups. While most cases are temporary, some patients experience chronic conditions that continue for weeks or longer. At Paradise Valley Dermatology, our specialists carefully evaluate the underlying causes of your hives to ensure the most effective treatment and prevention plan.

Common treatments for Hives

In persistent cases, your dermatologist may prescribe antihistamines or oral corticosteroids. The best way to prevent hives is to discontinue exposure to the allergic irritant.
If you are experiencing hives, come in and see one of our highly trained providers who will prescribe the best remedy for you.

Managing hives involves both addressing the symptoms and identifying possible triggers. Antihistamines are commonly used to reduce itching and swelling, while additional medications may be prescribed for more severe or chronic cases. Our dermatologists create individualized care plans that may include lifestyle recommendations to minimize flare-ups, allergy testing, or advanced therapies when needed. At Paradise Valley Dermatology, our goal is to provide long-lasting relief while improving your comfort and quality of life. If you are struggling with this skin condition, our team is ready to provide expert diagnosis and personalized treatment to restore healthy, clear skin.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/

Ingrown Hairs / Folliculitis

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About Ingrown Hairs / Folliculitis

What is it?

Ingrown hairs / folliculitis are common skin conditions in which hair follicles become damaged and inflamed. It’s usually caused by a bacterial or fungal infection. At first, it may look like small red bumps or white-headed pimples around hair follicles — the tiny pockets from which each hair grows.

Ingrown hairs / folliculitis are common skin concerns that can cause redness, irritation, and discomfort. They occur when hair curls back or grows sideways into the skin, often leading to painful bumps. Folliculitis develops when hair follicles become inflamed or infected, resulting in clusters of red or pus-filled bumps. Both conditions may appear after shaving, waxing, or friction from clothing, and while often mild, they can sometimes become persistent or spread if untreated.

Characteristics of Ingrown Hairs / Folliculitis

  • Red pimples around areas having hair
  • Inflammation of the hair follicles
  • Caused by infection or chemical or physical irritation (e.g., shaving, fabrics)
  • Higher incidence among people with diabetes, the obese, or those with compromised immune systems

Common Treatments

  • Topical antibiotics
  • Oral antibiotics
  • Antifungal medications
  • Eliminating the cause

Our approach & expertise

We know how folliculitis can impact you, regardless of age. Not only does it affect your skin, but it can also make you self-conscious about your appearance. As your community skin and acne specialists, we’re here to provide support and answer all your questions. Our knowledgeable dermatologic experts work with you to minimize the effects of this condition and offer solutions that can be customized just for you. We’ll also address all of your concerns and provide compassionate support throughout the entire process.
Healthy skin is our passion. Contact us today at Paradise Valley Dermatology in Phoenix to find out how we can address your condition to improve both your skin and self-esteem.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/

Dry Skin

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About Dry Skin

What is it?

Dry skin is when your skin dries out because it doesn’t have enough moisture. It isn’t usually serious, but it can be irritating. If your dry skin is severe, you should see a doctor.
There are many causes — from the temperature outside to how much moisture is in the air.

What causes Dry Skin?

Dry skin can be different for everyone since the symptoms will depend on things like your health, your age, and the cause of your dry skin. When you have this skin condition, you could have symptoms like cracked skin, itching, peeling, flaking, or scaling. Even more redness than usual, your skin can feel rough, and tight which can occur after bathing or swimming.

Common treatments?

When it comes to household skin irritants, the list is practically endless. It includes cleaning products, floor polishes, air fresheners, and laundry detergent, just to name a few. These products strip the skin of water and oils it needs, leading to dryness and irritation. For some people, this can progress to more serious conditions like eczema or dermatitis. Always make sure that you stay hydrated, and when doing housework use gloves.
A good body moisturizer is always key, as well as a good facial care regimen that hydrates as well. Ask your dermatologist about what skin care products are best for your skin type to avoid getting this condition.
We offer all lines of dermatologist-recommended skin care products at Paradise Valley Dermatology, and products are also available in many clinics, just ask us.
We always want to make sure that you are looking and feeling your best, after all, Healthy Skin is Our Passion.

Our approach & expertise

We know that dry, lax, and wrinkled skin on your face or body can make appear older, which can impact your self-esteem. This is why, as your local skin specialists, we offer innovative skincare products to improve your skin and reinvigorate your overall appearance. Healthy skin is our passion.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/

Fungal Infection of the Skin

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About Fungal Infection of the Skin

What is it?

Tinea versicolor, sometimes called pityriasis versicolor, is a fungal/yeast skin infection that causes small oval discolored patches to develop on the skin. These patches may be lighter or darker in color than the surrounding skin and most commonly affect the trunk and shoulders. This fungal skin infection occurs most frequently in teens and young adults and sun exposure may make it more apparent. Tinea versicolor, which is also called pityriasis versicolor, is not painful or contagious. But it can lead to emotional distress or self-consciousness. Tinea versicolor often recurs, especially in warm, humid weather.

What causes a Fungal Infection?

We all have yeast living on our skin and when yeast grows out of control, a person can get a skin disease called tinea versicolor. Your dermatologist may tell you that you have a fungal infection on your skin, yeast is a type of fungus. Many people get tinea versicolor and it is one of the most common skin diseases in tropical and subtropical areas of the world. The fungus that causes tinea versicolor can be found on healthy skin. It can start causing problems when the fungus starts growing due to a number of factors. This often happens when there is hot, humid weather, oily skin can trigger it, hormonal changes, and even a weakened immune system. The first sign of tinea versicolor is often spots on the skin. These can be lighter (or darker) than your surrounding skin and can be on all parts of your body. They can be dry, scaly, and itchy. If you are tan, they are more noticeable (yeast prevents the skin from tanning). They can even grow together, forming patches of lighter (or darker) skin and disappear when the temperature drops and return in the spring or summer when the air turns warm and humid.

Common treatments

The good news is that is a treatable fungus. Antifungal creams, lotions or shampoos can help treat tinea versicolor. Once you notice that you may have this fungal infection, schedule an appointment with your dermatologist. Your doctor will prescribe medication that aligns with your skin type. It also depends on where the tinea versicolor appears on your body, how much skin has been infected, how thick the spots have grown, and the climate. From creams to cleansers to anti-fungal pills will all depend on the severity of the fungal infection.
Call today to schedule an appointment with one of our highly trained dermatologists so that we can help rid you of this skin infection.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/

 

Hair Loss

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About Hair Loss

What is it?

The average human head has more than 100,000 healthy hairs, and many people have well over 150,000. Typically, you may lose around 50-100 of these hairs every day, which isn’t noticeable. However, once you start to lose well over 100 individual hairs daily, your hair loss starts to affect your appearance. Both men and women are affected by hair loss but in different ways. For example, while it’s common for men to have a noticeable loss on their hairline or crown, women tend to experience thinning hair in a more random, widespread pattern. Women also usually have this condition localized because of repeated hair trauma, such as from hair being pulled tightly back in a ponytail or bun.

What causes Hair Loss?

There are various reasons contributing to the loss of hair. The most common causes include genetics, frequent stress, poor nutrition, certain medications, emotional issues, and trauma or injury.

Common treatments

The experts at Paradise Valley Dermatology have the experience and knowledge to provide you with solutions that stabilize hair loss and help stimulate hair growth. Among these options are Minoxidil, an over-the-counter topical lotion that we also offer in prescription strength; Finasteride, an oral medication; and Spironolactone, another oral medication.

Our approach & expertise

We understand the physical impact that this can have on your appearance and its subsequent effect on your self-esteem. As your community skin and hair experts, we’re here to provide support, strength, and answers to all your questions. We have a variety of trained, experienced dermatologic experts and offer treatment options customized just for you. We’ll be with you every step of the way in diagnosing, treating, and helping you deal with this issue.
Contact us today to learn more about your treatment options and to start on the road towards an improved appearance and self-confidence.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/

Basal Cell Carcinoma

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About Basal Cell Carcinoma

What is it?

Basal cell carcinoma (BCC) is non-melanoma skin cancer caused by mutations in the DNA of skin cells, which then spread to adjacent cells. BCC occurs in the deepest (basal) layer of the skin’s outer layer, the epidermis. BCC is the most common form of skin cancer in the country. It often appears as a flat lesion with a waxy, yet scar-like appearance and usually forms in areas frequently exposed to the sun, such as the nose, neck, ears, and scalp.

What causes Basal Cell Carcinoma?

Though rarely dangerous, basal cell carcinoma should not be ignored. Contact your neighborhood skin health care provider if you notice unusual skin bumps, lesions, discolorations, or other irregularities. Although chronic sun exposure is a leading cause of BCC, other common risk factors include fair skin, a history of sunburns, a history of skin cancer in your family, sunny climates, and high-altitude locations.

Common treatments?

We understand that a diagnosis of BCC can cause apprehension and even be physically and emotionally traumatic. As your community skin cancer experts, we’re here to provide advice and solutions if you ever receive such a diagnosis. We provide a range of customizable treatment options to suit your needs based on your individual goals and concerns. We’ll be with you each step of the way with compassionate care and comprehensive support so you can live your life to the fullest.
If you are found to have basal cell carcinoma, we have a variety of treatment options to choose from. These include topical medications, excision surgery, cryotherapy, electrodesiccation with curettage, photodynamic Therapy (PDT), and superficial radiation therapy (SRT).

Our approach & expertise

Our skin cancer experts have the experience and training to help eliminate basal cell carcinoma. What sets us apart from others is our focus on you as a person. Our warm, compassionate practitioners are ready to address your concerns and be an essential part of your support. Together with you, we find the best solution to address this skin cancer.
Healthy skin is our passion. Contact our skin cancer specialists to get the customized treatment that suits your case.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/

Calluses and Corns

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About Calluses and Corns

What is it?

Corns and calluses are thick, hardened layers of skin that develop when your skin tries to protect itself against friction and pressure. They most often develop on the feet and toes or hands and fingers. Corns and calluses can be unsightly.
If you’re healthy, you need treatment for corns and calluses only if they cause discomfort. For most people, simply eliminating the source of friction or pressure makes corns and calluses disappear.
If you have diabetes or another condition that causes poor blood flow to your feet, you’re at greater risk of complications from corns and calluses. Seek your doctor’s advice on proper care for corns and calluses if you have such a condition.

What causes Calluses and Corns?

You may have a corn or a callus if you notice:
  • A thick, rough area of skin
  • A hardened, raised bump
  • Tenderness or pain under your skin
  • Flaky, dry, or waxy skin
Corns and calluses are not the same things.
  • Corns are smaller than calluses and have a hard center surrounded by inflamed skin. Corns tend to develop on parts of your feet that don’t bear weight, such as the tops and sides of your toes and even between your toes. They can also be found in weight-bearing areas. Corns can be painful when pressed.
  • Calluses are rarely painful. They usually develop on the soles of your feet, especially under the heels or balls, on your palms, or on your knees. Calluses vary in size and shape and are often larger than corns.
Pressure and friction from repetitive actions cause corns and calluses to develop and grow. Some sources of this pressure and friction include:
  • Wearing ill-fitting shoes. Tight shoes and high heels can compress areas of your feet. When footwear is too loose, your foot may repeatedly slide and rub against the shoe. Your foot may also rub against a seam or stitch inside the shoe.
  • Skipping socks. Wearing shoes and sandals without socks can cause friction on your feet. Socks that don’t fit properly also can be a problem.
  • Playing instruments or using hand tools. Calluses on your hands may result from the repeated pressure of playing instruments, using hand tools, or even writing.

Common treatments?

Treatment for corns and calluses usually involves avoiding the repetitive actions that caused them to develop. You can help resolve them by wearing properly fitting shoes, using protective pads, and taking other self-care measures.
If a corn or callus persists or becomes painful despite your self-care efforts, medical treatments can provide relief:
  • Trimming away excess skin. Your doctor can pare down thickened skin or trim a large corn with a scalpel, usually during an office visit. Don’t try this yourself because it could lead to an infection.
  • Callus-removing medication. Your doctor may also apply a patch containing 40 percent salicylic acid (Clear Away, MediPlast, others). Such patches are available without a prescription. Your doctor will let you know how often you need to replace this patch. He or she may recommend that you use a pumice stone, nail file or emery board to smooth away dead skin before applying a new patch. You can also get a prescription for salicylic acid in gel form to apply on larger areas.
  • Shoe inserts. If you have an underlying foot deformity, your doctor may prescribe custom-made padded shoe inserts (orthotics) to prevent recurring corns or calluses.
  • Surgery. In rare instances, your doctor may recommend surgery to correct the alignment of a bone causing friction.

Our approach & expertise

Our practice has skilled dermatologic experts who have the experience and knowledge to provide effective solutions for your particular needs and goals. Our focus on you as a person is what makes us different from others, and we’ll be with you each step of the way with empathy, advice, and support. Healthy skin is our passion. Contact us today if you have calluses or corns so that we can help you deal with this often embarrassing condition.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/

Cellulitis

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About Cellulitis

What is it?

Cellulitis is a common, potentially serious bacterial skin infection. It often appears red, swollen, and can be painful that is warm and tender to the touch. The skin may look pitted, like the peel of an orange, or blisters may appear on the affected skin. Some people may also develop fever and chills. Cellulitis can appear anywhere on the body, but it is most commonly found on the feet and legs. It occurs when a crack or break in your skin allows bacteria to enter.
If left untreated, the infection can spread to your lymph nodes and bloodstream and rapidly become life-threatening.

What causes Cellulitis?

Cellulitis occurs when bacteria, most commonly streptococcus and staphylococcus, enter through a crack or break in your skin. The incidence of a more serious staphylococcus infection called methicillin-resistant Staphylococcus aureus (MRSA) is increasing.
Although cellulitis can occur anywhere on your body, the most common location is the lower leg. Bacteria are most likely to enter disrupted areas of skin, such as where you’ve had recent surgery, cuts, puncture wounds, an ulcer, athlete’s foot, or dermatitis. Animal bites can cause cellulitis. Bacteria can also enter through areas of dry, flaky skin or swollen skin.

Common treatments?

The great news is cellulitis can be treated in many ways and depends on the type that you have. Your doctor will let you know the best way to get it under control, and quickly. Keeping the area clean and dry is a good idea until it’s treated properly. The area can be treated with oral or topical antibiotics, depending on the severity.

Our Approach and Expertise

At Paradise Valley Dermatology, we provide prompt, expert care for cellulitis to prevent complications and restore skin health. Our dermatologists combine accurate diagnosis with evidence-based treatments to quickly control infection and reduce discomfort. With a patient-focused approach, we create personalized care plans that promote healing, reduce recurrence, and protect long-term skin integrity.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/

Cysts

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About Cysts

What is it?

There are many types of cysts that show up on our skin. A cyst is a sac-like pocket of membranous tissue that contains fluid, air, or other substances. They can grow almost anywhere in your body or under your skin.
There are many types of cysts. Most cysts are benign, or noncancerous.
Cysts can be small round bumps, usually white or yellow. Can form from blocked oil glands, and commonly appear on the face, back, neck or trunk. If a cyst becomes infected it will feel tender and become red. It can produce a thick yellow discharge when squeezed. It is recommended that you schedule an appointment with your dermatologist if you think you have cysts. They will determine a treatment based on the type of cyst that you have.

What causes Cysts?

Cysts are common and can occur anywhere on the body. They are often a result of infection, clogged sebaceous glands, or piercings.
Some other common causes of cysts include:
  • tumors
  • genetic conditions
  • a defect in the cells
  • chronic inflammatory conditions
  • blockages of ducts in the body that cause fluids to build up
  • a parasite
  • an injury that breaks a vessel
In most cases, it is unusual for cysts to cause pain unless they rupture, become infected, or are inflamed.

Common treatments?

The treatment options for a cyst will depend on a range of factors, including the type of cyst, where it is, its size, and the degree of discomfort it is causing. For very large cysts that are causing symptoms, a doctor may recommend surgical removal.
Sometimes, they might drain or aspirate the cyst by inserting a needle or catheter into the cavity. If the cyst is not easily accessible, they may use radiologic imaging to accurately guide the needle or catheter.
Sometimes, a health professional may examine the removed liquid under a microscope to determine whether or not any cancerous cells are present. If they suspect that the cyst is cancerous, they may suggest surgical removal, order a biopsy of the cyst wall, or both.
Many cysts develop as a result of a chronic or underlying medical condition, as may be the case with fibrocystic breast disease or polycystic ovary syndrome. In such cases, the focus of the treatment will be on the medical condition itself, not the cyst.

Our approach & expertise

Cysts are common and affect each individual differently, therefore it is important that we see patients and assess the proper treatment method. Because cysts can also vary in severity, we are careful to treat each one carefully.
We understand how a cyst can be a physical nuisance and even affect your self-esteem. As your experienced community skin experts, we have the knowledge to help you manage this condition. Healthy skin is our passion. Contact us if you have a cyst that you want to eliminate so you can have clear, smooth skin once again.

To schedule a consultation with Paradise Valley Dermatology in Phoenix, visit us here:

https://pvdermatology.net/book-appointment/