Skin Infections Archives - Page 3 of 3 - Chesapeake Dermatologist

Eczema (Dermatitis)

What is Eczema?

Affecting between nine and thirty percent of the U.S. population, eczema refers to inflammation of the skin. The term eczema actually covers many various skin conditions that produce itchy, dry skin patches. Although it can appear anywhere on the body, eczema usually appears on the creases on the face, arms and legs. Because of the intense itching that accompanies eczema, people often scratch the skin which leads to crusting and oozing.

A non-contagious skin condition, eczema has no known cause. It does appear to have a hereditary component. Certain things, such as stress, weather and environmental factors can trigger a flare-up of eczema. People with eczema often live with cycles of flare-ups and remissions.

In mild cases of eczema, over-the-counter topical creams and antihistamines can relieve the symptoms. More severe eczema may require stronger medications, such as steroid creams, oral steroids (corticosteroids), and antibiotic pills or antifungal creams to treat any potential infection. Using mild cleansers and keeping skin moist can help control your eczema.

What are the signs and symptoms of Eczema?

Eczema is a condition that causes your skin to become dry, itchy and inflamed. The signs and symptoms of eczema can vary depending on the type, severity and stage of the condition. Some common signs and symptoms of eczema are:

Dry, cracked, scaly or flaky skin
Red, pink, purple, brown or gray patches of skin
Itching, which may be worse at night or during flare-ups
Small, raised bumps that may ooze or crust over
Thickened, leathery or discolored skin from scratching
Swelling or inflammation of the skin
Rash on the face, neck, hands, elbows, knees, ankles, feet or other areas of the body

What are the causes of Eczema?

Eczema is a condition that causes your skin to become dry, itchy and inflamed. The causes of eczema are not fully understood, but they may include:

A genetic variation that affects the skin’s ability to provide protection from bacteria, irritants, allergens and environmental factors.
An imbalance of the bacteria on the skin, which disrupts the skin’s barrier function and triggers an immune system response.
A contact with a trigger in your environment, such as dry weather, fabrics, makeup, smoke, soaps or detergents.
A history or diagnosis of dermatitis, allergies, hay fever or asthma.
A physical or emotional stress, which can cause inflammation in the body.

What treatments are available at the dermatologist for Eczema?

There are different treatments available at the dermatologist for eczema, depending on the type, severity and cause of the condition.

Some of the possible treatments are:

Medicated creams or ointments that control itching, inflammation and infection. These may include corticosteroids, calcineurin inhibitors, antibiotics or antifungals.
Oral medications that suppress the immune system or reduce inflammation. These may include cyclosporine, methotrexate, prednisone, azathioprine or biologics.
Phototherapy or light therapy, which uses ultraviolet (UV) rays to improve the skin’s condition and reduce symptoms.
Patch testing or allergy testing, which helps identify specific substances that trigger or worsen eczema.
Wet wraps or paste bandages, which cover the skin with moist dressings to soothe and protect it.
Lifestyle changes, such as avoiding triggers, moisturizing regularly, using gentle skin care products and managing stress.

The best treatment for eczema depends on your individual situation and preferences. Your dermatologist can help you find the most suitable and effective treatment for your eczema.

How to Avoid Common Eczema Triggers and Irritants

Use a thick moisturizer (emollient) as a soap substitute when washing your body or hands. Avoid soap, bubble bath and shower gel completely, as they can remove the natural oils from your skin and make it dry and itchy.
Wear cotton clothes next to your skin rather than potentially irritating fabrics such as wool. Wash your clothes with non-biological detergents and rinse them well. Avoid fabric conditioners, as they can also cause eczema to flare up.
Keep your skin moisturized regularly, especially after bathing or showering. Apply a non-fragranced, dye-free cream or ointment to lock in the moisture and protect your skin barrier.
Avoid contact with irritating chemicals and substances, such as fragrances, dyes, perfumes, alcohols, soaps and detergents. Wear rubber gloves with a cotton lining when using these products or working with similar chemicals.

The Benefits of Phototherapy for Eczema

Phototherapy is a treatment option that uses ultraviolet (UV) light to improve the symptoms of eczema, such as redness, itching, inflammation and infection. Some of the benefits of phototherapy for eczema are:

It may help clear your skin by reducing the inflammation and destroying the bacteria that cause eczema.
You may experience fewer eczema rashes in the future by strengthening your skin barrier and preventing the entry of external triggers.
It may decrease the need for using topical medications, which can have side effects or lose effectiveness over time.
It may also improve your mood and quality of life by relieving the discomfort and stress caused by eczema.

FAQ About Eczema

Are there different types of eczema?

There are different types of eczema, based on the age of onset and severity of symptoms. The most common type is known as “atopic dermatitis” and it usually begins in infancy and improves or resolves by the age of 6. Another type is “contact dermatitis” which is caused by an allergic reaction to a specific substance.

What are the symptoms of eczema?

Symptoms of eczema can vary from person to person and can range from mild to severe. Common symptoms include: dry, itchy skin, redness and swelling, scaling, cracking, and even bleeding.

How is eczema diagnosed?

Eczema is typically diagnosed by a dermatologist, who will examine the skin and ask about the patient’s symptoms and medical history. A skin biopsy may be done in some cases to rule out other skin conditions.

Can eczema affect other parts of the body besides the skin?

Eczema can affect the eyes, ears, and scalp. In some cases, eczema can also lead to complications such as asthma, allergies, and sleep disturbances.

Can certain foods trigger eczema?

Certain foods, such as dairy, eggs, nuts, soy, and wheat, can trigger eczema in some people. It’s important for individuals with eczema to work with a dermatologist or a dietitian to identify any specific food triggers and to develop a diet plan that works best for them.

Is there a dermatologist near me in Chesapeake that offers treatment for exzema?

Yes. At our Chesapeake dermatology office we offer treatment for eczema to patients from Chesapeake and the surrounding area. Contact our office today to schedule an appointment.

Acne

What is Acne?

Acne is a common skin condition that happens when the hair follicles under the skin become clogged with oil and dead skin cells. This causes different types of bumps on the skin, such as whiteheads, blackheads, pimples, or cysts. Acne can affect people of all ages, but it is more common in teenagers and young adults.

What are the signs and symptoms of Acne?

Some of the signs and symptoms of acne are:

Whiteheads: These are closed plugged pores that appear as raised and white or flesh-colored bumps on the skin.
Blackheads: These are open plugged pores that look black due to a chemical reaction with oxygen in the air.
Pimples: These are inflamed pores that contain pus at their tips. They can be red, tender, or painful.
Nodules: These are large, solid, and painful lumps under the skin that result from deep inflammation of the pores.
Cysts: These are similar to nodules, but they contain pus and can cause scarring.
Acne scars: These are permanent marks on the skin that can result from severe or untreated acne.

Acne can affect different areas of the body, such as the face, chest, back, and shoulders. Acne can also cause emotional distress and affect one’s self-esteem and quality of life.

What are the causes of Acne?

The causes of acne are complex and not fully understood. However, some of the main factors that contribute to acne are:

Excess oil (sebum) production: Sebum is a natural oil that lubricates and protects the skin. However, when too much sebum is produced, it can mix with dead skin cells and bacteria and clog the pores, leading to acne.
Hair follicles clogged by oil and dead skin cells: Hair follicles are tiny sacs that contain a hair and an oil gland. When the oil gland produces too much sebum, it can build up in the follicle and trap dead skin cells and bacteria, forming a plug that blocks the pore opening.
Bacteria: The bacteria Propionibacterium acnes (P. acnes) normally live on the skin and help break down excess sebum. However, when the pores are clogged, P. acnes can multiply and cause inflammation and infection in the follicle, resulting in pus-filled pimples.
Inflammation: Inflammation is the body’s natural response to injury or infection. However, when inflammation is excessive or chronic, it can damage the skin and cause scarring. Inflammation can also trigger more sebum production and worsen acne.

Other factors that may influence acne development include hormones, genetics, diet, stress, medications, cosmetics, and environmental factors.

What Are the Different Types of Acne?

The different types of acne are classified based on the appearance and severity of the skin lesions. some of the common types of acne are:

Whiteheads: These are closed comedones, which are pores that are clogged by oil and dead skin cells. They have a white or flesh-colored surface and are usually small and not inflamed.
Blackheads: These are open comedones, which are pores that are clogged by oil and dead skin cells. They have a black or dark surface due to oxidation of the oil and are usually larger and more visible than whiteheads.
Papules: These are inflamed bumps that are red, tender, and sometimes painful. They are caused by bacteria, excess oil, and dead skin cells that infect the pore and cause inflammation.
Pustules: These are inflamed bumps that are filled with pus. They are also known as pimples or zits. They have a white or yellow center and a red base. They may rupture and leak pus, which can spread the infection to other pores.
Nodules: These are large, hard, and painful lumps that form deep under the skin. They are caused by severe inflammation and infection of the pore that damages the surrounding tissue. They can last for weeks or months and may leave scars.
Cysts: These are large, soft, and painful lumps that contain pus and blood. They form deep under the skin as a result of severe inflammation and infection of the pore that ruptures the follicle wall. They can also last for weeks or months and may leave scars.

What treatments are available at the dermatologist for Acne?

Some of the treatments that are available at the dermatologist for acne are:

Topical medications: These are creams, gels, or lotions that you apply to your skin. They can contain different ingredients, such as retinoids, antibiotics, benzoyl peroxide, azelaic acid, or salicylic acid. They work by reducing oil production, killing bacteria, preventing clogged pores, or reducing inflammation.
Oral medications: These are pills that you take by mouth. They can include antibiotics, oral contraceptives, anti-androgens, or isotretinoin. They work by killing bacteria, regulating hormones, blocking the effect of androgens on oil glands, or reducing oil production and inflammation.
Procedures: These are treatments that are performed by a dermatologist in a clinic or office. They can include extraction of pimples, phototherapy, chemical peels, microdermabrasion, laser therapy, or injections of corticosteroids or other substances. They work by removing clogged pores, reducing inflammation, improving skin texture, destroying bacteria, or shrinking large cysts.

Young woman with acne on face before and after

The Benefits of Using Retinoids for Acne

Retinoids are a group of medications derived from vitamin A that can help treat acne and other skin conditions. Some of the benefits of using retinoids for acne are:

They can reduce oil production and prevent clogged pores, which are common causes of acne breakouts.
They can kill bacteria and reduce inflammation, which can help clear up active acne lesions such as papules and pustules.
They can stimulate cell turnover and improve skin texture, which can help fade acne scars and reduce the appearance of wrinkles.

Retinoids come in different forms, such as creams, gels, or lotions, and different strengths, such as tretinoin, adapalene, or retinol. Depending on your skin type and acne severity, your dermatologist can help you choose the best retinoid product for your condition. However, retinoids can also cause some side effects, such as dryness, peeling, redness, itching, or sun sensitivity. Therefore, it is important to use them as directed and follow proper skin care routines when using retinoids for acne.

FAQ About Acne

What is acne and how is it treated by a dermatologist?

Acne is a common skin condition that occurs when hair follicles become clogged with oil and dead skin cells. It is usually treated by a dermatologist with a combination of over-the-counter and prescription treatments, such as topical creams and gels containing benzoyl peroxide or salicylic acid, oral medications, retinoids, and chemical peels.

What causes acne and can it be prevented by a dermatologist?

Acne is caused by a combination of factors, including genetics, hormonal changes, and a buildup of oil and bacteria on the skin. Certain medications, such as corticosteroids and lithium, can also cause acne. A dermatologist can recommend skincare routines and products to help prevent acne, such as cleansing the face twice daily with a gentle cleanser and using non-comedogenic makeup and skincare products.

Can diet affect acne and how can a dermatologist help?

There is some evidence to suggest that certain foods, such as dairy products and high-glycemic-index foods, may contribute to the development of acne. However, more research is needed to confirm this. A dermatologist can provide personalized dietary recommendations and may refer a patient to a nutritionist for further evaluation and guidance.

Is it true that chocolate and greasy foods cause acne and what can a dermatologist recommend?

There is no scientific evidence to support the claim that chocolate and greasy foods cause acne. However, if a patient notices that a particular food seems to trigger breakouts, a dermatologist may recommend avoiding that food to see if it makes a difference.

Can stress cause acne and how can a dermatologist help?

Stress can contribute to the development of acne by causing an increase in the hormone cortisol, which can lead to an increase in oil production. A dermatologist may recommend stress-reducing techniques, such as relaxation exercises or therapy, to help manage acne.

Can acne be cured with home remedies and what does a dermatologist recommend?

There are many home remedies that are claimed to help treat acne, such as using honey, tea tree oil, and apple cider vinegar. However, it is important to keep in mind that there is limited scientific evidence to support the effectiveness of these remedies. A dermatologist can recommend proven treatments and advise on the safety and effectiveness of any home remedies a patient may be considering.

Is it okay to pop pimples and what does a dermatologist advise?

It is generally not recommended to pop pimples, as this can cause the bacteria and oil inside the pimple to spread to other areas of the skin, leading to more breakouts and potentially causing scarring. A dermatologist may advise a patient to leave pimples alone and let them heal on their own, or may perform extractions as part of a treatment plan.

Can a dermatologist help with acne scarring?

A dermatologist in Chesapeake can recommend a variety of treatments for acne scarring, including topical creams, chemical peels, microneedling, and laser therapy. The best treatment option will depend on the type and severity of the scarring.

Can a dermatologist help with hormonal acne?

Hormonal acne is caused by an imbalance of hormones, which can be triggered by factors such as puberty, pregnancy, and menopause. A dermatologist in Chesapeake can recommend treatments, such as oral medications or topical creams, to help regulate hormones and manage hormonal acne.

Can a dermatologist help with adult acne?

Yes, a dermatologist can help with adult acne. Adult acne is often caused by a combination of factors, including hormonal changes, stress, and genetics. A dermatologist can evaluate the specific causes of a patient’s adult acne and recommend a treatment plan that may include topical or oral medications, chemical peels, or other treatments. It is important for adults with acne to seek treatment from a dermatologist, as untreated acne can lead to scarring and other long-term skin problems.

Is there a dermatologist near me in Chesapeake that offers treatment for acne?

Yes. At our Chesapeake dermatology office we offers treatment for acne to patients from Chesapeake and the surrounding area. Contact our office today to schedule an appointment.

Granuloma

Granulomas are specialized responses that your skin can develop in reaction to various triggers, such as infections, foreign materials, or other underlying conditions. In this space, we’ll explore what granulomas are, why they occur, and how we can effectively manage them to keep your skin looking and feeling its best.

What is Granuloma?

Granuloma is a type of chronic inflammation that results in the formation of small, nodular masses of tissue. It is caused by an accumulation of immune cells in response to an ongoing irritation, infection or foreign body that the body is unable to eliminate. Granulomas can occur in various parts of the body, such as the skin, lungs, lymph nodes, and liver, and are seen in various medical conditions like tuberculosis, sarcoidosis, Crohn’s disease, and granulomatosis with polyangiitis (Wegener’s).

What are the causes of Granuloma?

Granulomas can be caused by a variety of factors, including:

Infections: Certain bacteria, viruses, fungi, and parasites can cause granulomas to form. For example, tuberculosis, leprosy, and histoplasmosis can all lead to granuloma formation.
Foreign materials: Granulomas may also form in response to foreign materials, such as silicone, suture material, or metal implants.
Inflammatory diseases: Certain autoimmune and inflammatory diseases, such as sarcoidosis, Crohn’s disease, and granulomatosis with polyangiitis (Wegener’s), can cause granulomas to form.
Idiopathic: In some cases, the cause of granulomas is unknown.

In any case, granulomas form when the immune system is unable to effectively eliminate a stimulus, such as an infection, and instead produces an accumulation of immune cells in response to the ongoing irritation.

What treatments are available for Granuloma?

The treatment of granulomas depends on the underlying cause and may include:

Medications: Anti-inflammatory drugs, such as corticosteroids, may be used to reduce the size of granulomas and control symptoms. Antibiotics or antifungal medications may also be prescribed if an infection is the cause.
Surgery: In some cases, surgical removal of the granuloma may be necessary. This is often the case when the granuloma is causing pain or compressing surrounding structures.
Immunosuppressive therapy: For autoimmune and inflammatory diseases that are causing granulomas, immunosuppressive drugs may be prescribed to control the immune response.
Observation: In some cases, if the granulomas are not causing symptoms, no treatment may be necessary and observation may be recommended.

It is important to consult your dermatologist for proper diagnosis and treatment of granulomas.

FAQ About Granulomas

Where do granulomas occur?

How are granulomas diagnosed?Can granulomas resolve on their own?

How are granulomas diagnosed?

Granulomas are typically diagnosed through a combination of physical examination, imaging studies, and biopsy.

Can granulomas resolve on their own?

It depends on the underlying cause and other factors, but some granulomas may resolve on their own without treatment. However, it is important to seek medical attention to determine the best course of action.

When should I seek medical attention for granulomas?

You should seek medical attention if you experience symptoms that may be related to granulomas, such as persistent skin rashes, persistent cough, or pain or swelling in a specific area. Early diagnosis and treatment can help minimize the impact of granulomas on your health.

Is there a dermatologist near me in Chesapeake that offers treatment for granulomas?

Yes. At our Chesapeake dermatology office we offer treatment for granulomas to patients from Chesapeake and the surrounding area. Contact our office today to schedule an appointment.

Herpes Simplex Virus

What is Herpes Simplex Virus?

Herpes simplex virus (HSV) is a viral infection that can cause cold sores (oral herpes) or genital sores (genital herpes). There are two types of herpes simplex virus: HSV-1 and HSV-2.

HSV-1 is primarily associated with oral herpes and is commonly contracted through contact with infected saliva.

HSV-2 is primarily associated with genital herpes and is typically transmitted through sexual contact.

Both types of herpes simplex virus can be spread from person to person, and once contracted, the virus remains in the body for life, lying dormant until it is reactivated. When reactivated, the virus can cause outbreaks of sores, although many people with herpes do not experience symptoms or only have mild symptoms.

Herpes simplex virus is a highly contagious infection and can be spread even when sores are not present. It’s important to practice safe sex and good hygiene to reduce the risk of transmission.

What are the causes of Herpes simplex virus?

Herpes simplex virus (HSV) is caused by the herpes simplex virus type 1 (HSV-1) or type 2 (HSV-2).

HSV-1 is primarily associated with oral herpes and is commonly contracted through contact with infected saliva, such as through kissing or sharing drinking utensils.

HSV-2 is primarily associated with genital herpes and is typically transmitted through sexual contact, including vaginal, anal, or oral sex.

Once contracted, the virus remains in the body for life, lying dormant until it is reactivated. The exact triggers that cause the virus to reactivate are not fully understood, but stress, illness, hormonal changes, and certain medications can all contribute.

It is important to note that herpes simplex virus is highly contagious and can be spread even when sores are not present.

What are the symptoms of Herpes Simplex Virus?

The symptoms of herpes simplex virus (HSV) can vary depending on whether it is causing oral herpes (cold sores) or genital herpes. Some common symptoms of herpes simplex virus include:

Cold sores (oral herpes): Painful blisters or sores on the lips, mouth, tongue, or face. These sores may be accompanied by itching, burning, or tingling.
Genital herpes: Painful blisters or sores on the genital area, anus, thigh, or buttocks. These sores may be accompanied by itching, burning, or tingling.
Flu-like symptoms: Fever, headache, muscle aches, and fatigue can occur before the appearance of blisters or sores.
Painful urination: Burning or pain while urinating can occur during outbreaks of genital herpes.

It’s important to note that some people with herpes simplex virus do not experience any symptoms, or only have mild symptoms, but can still spread the virus to others. If you experience symptoms of herpes, it’s important to see a doctor for proper diagnosis and treatment.

What treatments are available for Herpes Simplex Virus?

There is currently no cure for herpes simplex virus (HSV), but there are treatments available to help manage the symptoms and reduce the frequency and severity of outbreaks. Some common treatments for herpes simplex virus include:

Antiviral medications: Antiviral medications such as acyclovir, valacyclovir, and famciclovir can help reduce the severity and frequency of outbreaks and can also reduce the risk of transmitting the virus to others.
Topical creams: Topical creams containing numbing agents, such as lidocaine, can help relieve pain and discomfort during outbreaks of genital herpes.
Pain relievers: Over-the-counter pain relievers such as ibuprofen or acetaminophen can help relieve pain and discomfort during outbreaks.
Suppressive therapy: For people with frequent outbreaks, suppressive therapy with antiviral medications can help reduce the frequency of outbreaks.

It’s important to consult a dermatologist or healthcare provider for the best treatment options for your individual needs. Early treatment can help reduce the severity and duration of outbreaks.

How to Help Prevent Herpes Simplex Virus?

There are several steps you can take to help reduce the risk of contracting herpes simplex virus (HSV) and to prevent the spread of the virus to others:

Practice safe sex: Use condoms and practice safe sex to reduce the risk of transmission of genital herpes.
Avoid close contact: Avoid close contact, such as kissing, with people who have active cold sores.
Wash your hands: Wash your hands regularly and avoid touching your eyes, mouth, and nose, especially during outbreaks.
Avoid sharing personal items: Avoid sharing personal items such as towels, razors, and utensils with others to reduce the risk of transmission.
Avoid close contact with newborns: If you have active cold sores, avoid close contact with newborns and infants.
Maintain good hygiene: Practice good hygiene and regularly clean and disinfect any surfaces that may have come into contact with the virus to reduce the risk of transmission.
Use antiviral medications: If you have been diagnosed with herpes simplex virus, using antiviral medications as directed can help reduce the frequency and severity of outbreaks and reduce the risk of transmission to others.

It’s important to remember that herpes simplex virus is highly contagious and can be spread even when sores are not present.

FAQ About Herpes Simplex Virus?

How long does it take for HSV symptoms to appear?

The incubation period for HSV can range from 2 to 12 days after exposure.

How is HSV diagnosed?

A healthcare provider can diagnose HSV through a physical examination, visual inspection, and laboratory testing.

Can HSV cause long-term health problems?

In some cases, HSV can lead to more serious health problems, such as encephalitis or genital ulcers, which can cause long-term physical and emotional distress.

Is there a dermatologist near me in Chesapeake that offers treatment for Herpes Simplex Virus?

Yes. At our Chesapeake dermatology office we offer treatment for Herpes Simplex Virus to patients from Chesapeake and the surrounding area. Contact our office today to schedule an appointment.

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