What is Psoriasis?
Have you been experiencing bumpy, white-scale-topped patches of red skin erupting over certain parts of your body? These itchy, sometimes painful plaques could be the result of an undiagnosed case of psoriasis. Although this skin disorder does not have a cure, there are several treatment options that can lead to symptom relief. Read on to learn more about psoriasis and how your local dermatologist can help!
The Background on Psoriasis
While there is no medical consensus on what exactly causes psoriasis, experts generally point towards an abnormality in how T cells operate in a patient’s immune system. T cells are normally used by the body in order to defend against foreign threats, such as viruses or bacteria. However, for those with psoriasis, these cells become overactive and start to treat healthy skin cells as if they were harmful. In turn, this leads the body to behave as if it had a wound to heal, or an infection to fight. As a result, sporadic patches of irritated skin begin to erupt on certain parts of the body.
Both the appearance of these symptoms and the level of their severity can be triggered through a number of factors, including:
- Skin infections
- Skin injuries
- Heavy stress
- Regular tobacco use
- Excessive alcohol consumption
- Use of specific medications, such as lithium, beta blockers, antimalarial drugs, and iodides
Although there is no cure for the disorder, your local dermatologist has a number of treatment methods that can slow down the growth of skin cells responsible for psoriasis’ uncomfortable rashes. An appointment with your skin doctor can determine which of these options is right for you:
- Steroid cream
- Coal tar (available in lotions, creams, foams, soaps, and shampoos)
- Ultraviolet therapy
- Retinoid (not recommended for women who are pregnant or plan on becoming pregnant)
- Methotrexate (only for serious cases)
Need Relief? Give Us a Call!
You don’t need to live with the full discomfort of psoriasis; give our office a call today and discover how we can help!
Noticing a rash is sometimes an alarming experience, especially if you are unsure of its cause. Though these irritating conditions are usually nothing to worry about, they can sometimes indicate an underlying condition or allergy. Find out more about rashes, different types of skin irritations, and what they mean for you by reading below, and if you require personal care for a rash or other skin condition, contact Dr. Vernon Mackey at Advanced Desert Dermatology in Peoria, AZ, today!
Types of Rashes
From allergic reactions to eczema, rashes can come from many different sources, some innocuous, others rather harmful. Knowing the kind of rash you are experiencing and how to handle it can help you determine whether or not you should see your doctor:
- Eczema: Eczema causes yellow or white scaly patches of skin. They are often red, oily, raised, and hair loss causing.
- Impetigo: This contagious bacterial infection causes fluid-filled sores and a crusty rash.
- Allergic reaction: An allergic reaction often comes in the form of hives, which are large red welts on the skin. Certain foods, contact with a certain substance, or even seasonal allergies can cause hives.
- Hand, foot, and mouth disease: Most common in children under five, this condition causes red blisters on the hands, feet, and mouth.
- Psoriasis: Psoriasis causes silvery, scaly patches of skin and is commonly found on the scalp, elbows, and knees.
- Chickenpox: This childhood illness causes clusters of fluid-filled, itchy blisters all over the body, and it is contagious until the blisters have crusted over.
When should I see my doctor?
Often, rashes are nothing to worry about and will go away on their own in just a day or two. However, if your rash becomes severe, begins affecting your daily life, or comes with a fever, you should come visit our Peoria office. Additionally, if the rash is all over the body or comes on suddenly, you should seek medical attention.
Concerned? Call today!
Your doctor can help you determine if your rash is a health risk or simply an irritation. Find out more about your rash and its treatments with Dr. Vernon Mackey at Advanced Desert Dermatology in Peoria, AZ. Call (623) 977-6700 to schedule your appointment with Dr. Mackey today!
Could those rough, white bumps actually be Keratosis Pilaris?
If you are dealing with rough patches of skin on your body, then you may be dealing with a condition known as keratosis pilaris. While this is a fairly common and nonthreatening dermatological issue it can be hard to effectively treat. Luckily, most cases of keratosis pilaris go away by the age of 30. However, find out everything you need to know about this condition and how to manage your symptoms properly.
Are you noticing any of these symptoms?
- Rough, scaly patches that are sometimes itchy
- White or red bumps that look like acne
- Bumps on the arms, legs, cheeks or butt
- An increase in symptoms during the winter
If you’ve said “yes” to any of these symptoms above, then your bumps may be the result of keratosis pilaris. Luckily, this isn’t a serious condition and often won’t require treatment. However, some people feel embarrassed by how their skin looks. If this is the case, then consult your dermatologist.
Keratosis Pilaris Treatments
There is no one treatment that effectively helps those with keratosis pilaris. However, your dermatologist might recommend a medicated exfoliant, a retinoid cream or gel, or laser treatment. While using these medications may improve the look of your skin, if you stop taking this medication there is a significant chance that the problem will return. The biggest issue with this dermatological condition is that it lasts for many years.
SelfCare Measures for Keratosis Pilaris
While your treatment options might not sound ideal, there are also some easy things you can do at home that can improve the look of your skin.
- Avoid scrubbing or rubbing your skin, which can further aggravate your condition.
- Always pat your skin dry and never rub. This will also help to maintain moisture.Apply a moisturizer after getting out of the shower. This can further help to improve the appearance of dry, irritated skin.
- Look for products with urea or lactic acid. Both of these ingredients can be found in over-thecounter skin care products and they remove excess keratin from the outermost layer of the skin.
Talk to your dermatologist about which prescription medications and lifestyle changes would improve your condition. Even though this condition isn’t serious you can still seek medical advice and treatments to help with your problem.
Maintaining your health isn't just about eating a healthy diet and exercising. It's also important to have regular checkups with your various medical practitioners, including Dr. Vernon Thomas Mackey of Advanced Desert Dermatology in Peoria, Arizona. These appointments, usually made yearly, are to check your skin for any types of skin cancer that may have developed. Below are some details about skin cancer and its treatment.
It's common knowledge that prolonged sun exposure can lead to skin cancer. That's why people with fair skin who work outside or live in sunny areas of the world are at particular risk for developing lesions. However, many people are under the impression that tanning beds are a safe alternative to the sun. This is false; tanning beds actually transmit 12 times as many UVA rays than natural sunlight. As you might have guessed, genetics also play a part in developing skin cancer. So if an immediate family member has had skin cancer, it's important to have regular checkups with Dr. Mackey at Advanced Desert Dermatology.
The various types of skin cancer often produce specific symptoms that your Peoria dermatologist has special training to recognize. In general, an existing mole that develops redness, bleeding, or swelling should be examined, as should new growths that have similar properties. You can monitor changes on your skin at home by performing self-checks in the mirror once a month. Dr. Mackey can show you the best, most thorough way to perform these skin checks on yourself or a family member.
The good news is that skin cancer, when caught early, is almost always curable. The way it's treated and managed depends on a number of factors; in general, treatment begins with surgical removal of the suspect lesion and the margins around it. The sample's properties will be evaluated in a laboratory and the results reported to your Peoria dermatologist. In many cases, no further treatment is needed. Other forms of skin cancer may require further excision or medical therapy.
To schedule an appointment with Dr. Mackey, your dermatologist in Peoria, Arizona, contact Advanced Desert Dermatology today!
The Benefits of Botox
Want to erase the signs of aging this year? Millions of men and women are discovering the benefits of BOTOX treatments. BOTOX is a medicine that is injected into muscles to erase the signs of aging and treat certain conditions. Dermatologists are physicians who are trained in diagnosing and treating conditions and diseases of the skin. BOTOX is available from dermatologists. Read on to learn about the benefits of BOTOX.
1. It rejuvenates the skin.
BOTOX treatment is an excellent adjunct for rejuvenation of the face. BOTOX should be considered in addition to laser therapy, skin care, chemical peels, and resurfacing to improve the appearance of the face. It tightens and rejuvenizes your skin to help you look and feel younger.
2. It can remove your wrinkles.
BOTOX works by blocking nerve impulses that cause muscles to contract and cause wrinkles. It's commonly injected into the face to eliminate wrinkles. Many patients who get BOTOX treatments can experience an improved complexion without the need for surgery.
3. It can erase smile lines.
For most people, nasolabial folds— also known as smile lines— are nothing to smile about. Smile lines are fine lines that primarily develop around the sides of your mouth. They are more noticeable when you laugh or smile. BOTOX can reduce the appearance of smile lines. BOTOX can improve your look with minimal to no downtime. You will be able to go about your normal routine immediately after your treatment.
4. It can make crow's feet disappear.
Before you know it, crow's feet can leave you looking older than you feel. Crow’s feet are the lines that appear around the eyes. BOTOX is injected into crow’s feet with a tiny needle to improve the skin’s appearance. You may begin to notice the results of your BOTOX treatment within a few days, with results lasting up to 4 months.
Ready for an anti-aging makeover? Say yes to BOTOX! Find a dermatologist near you and schedule a consultation. BOTOX has helped many people enhance their appearance, giving them more self-confidence and improving their lives. And it will do the same for you.
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