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How Can Swimming Affect Eczema?

Posted on July 19, 2023 by Jacob Lobosco

Eczema is an inflammatory, non-contagious skin condition that causes irritation, itching, blistering, and infections. People with eczema often experience periodic “flare-ups” during which their symptoms temporarily worsen. These flare-ups may be triggered by certain environmental factors that can irritate or dry out the skin.

While there is no definitive link between swimming and eczema flare-ups, elements found in most swimming pools can affect the skin in ways that can trigger or worsen the onset of symptoms. These include calcium chloride and chlorine.

Calcium chloride is added to pools to increase their alkalinity and stabilize pH levels. Generally, pool water is kept between a pH level of 7.2 and 7.8, making it slightly alkaline. Human skin, on the other hand, typically maintains a pH level between 4.1 and 5.8, making it more acidic. This acidity helps to maintain the skin’s moisture; if the skin’s pH level rises and becomes too alkaline, it can dry out, potentially irritating the skin and triggering eczema symptoms.

There is no definitive evidence that chlorine generally causes adverse effects in people with eczema. While it is capable of drying out the skin in a way that can cause irritation, its ability to reduce the amount of bacteria on the skin can also potentially improve symptoms. Similarly, there is no substantial evidence to indicate how elements of natural bodies of water, such as salt water, can affect people with eczema.

Barrier creams and ointments applied to the skin before swimming can protect your skin against potential irritants while swimming by retaining the skin’s moisture and infusing it with lipids and ceramides, which occur as natural protective substances in normal skin. Additionally, if you plan to swim outdoors, it’s recommended that you protect your skin against sun damage. Apply sunscreen with a sun protection factor (SPF) of 30 or higher and wear ultraviolet (UV) protective clothing with an ultraviolet protection factor (UPF) of 50 or higher.

If you experience symptoms of eczema, you can receive a diagnosis or treatment from a dermatologist at Jamaica Hospital Medical Center’s Ambulatory Care Center. To schedule an appointment, please call (718) 206-7001.

All content of this newsletter is intended for general information purposes only and is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. Please consult a medical professional before adopting any of the suggestions on this page. You must never disregard professional medical advice or delay seeking medical treatment based upon any content of this newsletter. PROMPTLY CONSULT YOUR PHYSICIAN OR CALL 911 IF YOU BELIEVE YOU HAVE A MEDICAL EMERGENCY.

What is Female Pattern Baldness?

Posted on March 29, 2023 by Jacob Lobosco

Approximately one in three women will experience hair loss at some point within their lifetime, with about 55% losing some amount of hair by the age of 70.

The most common cause of hair loss in women is female pattern baldness. There’s no specific known cause for female pattern baldness, but several factors have been identified that may be linked to it. These include aging, changes in androgen levels, a family history of male or female pattern baldness, significant blood loss during menstrual periods, and certain medications, such as birth control pills.

In most cases, female pattern baldness begins in the crown of the scalp and the top of the head, becoming thinner in these areas over time. While the hairline does not recede beyond average levels, the center part of the hair that runs across the top of the head may become wider. Unlike male pattern baldness, however, female pattern baldness does not typically result in an eventual total loss of hair.

Hair loss may also be an indicator of other, potentially more serious conditions. Alternative causes such as alopecia areata, which causes your immune system to attack your hair follicles, are not particularly dangerous to your health. However, causes of hair loss such as thyroid disease or anemia are potentially life-threatening illnesses if they are not adequately managed.

If you begin to experience symptoms of female pattern baldness, you should speak with a dermatologist for an accurate diagnosis. Certain signs, such as new hair growth on your face or in other abnormal parts of your body, may indicate heightened levels of androgen and support female pattern baldness as the most likely cause of your hair loss. A dermatologist can also perform a skin biopsy or blood test to diagnose you.

To schedule an appointment with a dermatologist at Jamaica Hospital Medical Center, please call our Ambulatory Care Center at (718) 206-7001.

Debunking Acne Treatment Myths

Posted on November 7, 2022 by Xavia Malcolm

We have all heard acne treatment myths at some point in our lives. Among the most common is the belief that toothpaste is an effective remedy for treating pimples. The opposite is true. While there are some ingredients in toothpaste that might seem effective in shrinking bumps, there are others that can do far more harm than good, and cause damage to the skin.

The myth that toothpaste could be used as a treatment for acne may have gained popularity when most products contained triclosan, an antifungal and antibacterial agent. Many manufacturers today no longer include this ingredient in toothpaste because studies suggest that it could negatively affect our health.

Triclosan has been removed from most toothpaste but there are still other ingredients included that prove beneficial for our teeth but harmful to our skin. These are:

Sodium lauryl sulfate
Menthol
Flouride
Sodium benzoate

Using these substances on the skin can make acne worse or result in allergic reactions that include swelling, redness, or itching.

Another popular myth involves using ice to treat pimples. While applying ice may work in temporarily alleviating symptoms such as redness, swelling, and pain in inflammatory types of acne; it has little or no effect on other types of pimples that are non-inflammatory such as blackheads or whiteheads.

It is also important to keep in mind that using ice does not treat the contents (oil, bacteria, debris, and dead skin) inside a pimple. Additionally, applying ice for long periods to the skin can lead to rosacea, dilated blood vessels, tissue damage, or frostbite.

Damage to our skin and other complications can be avoided by using dermatologist-approved products that are intended for skin care. They contain ingredients that have been tested and recommended by professional organizations such as the American Academy of Dermatology.

If you choose to use more natural remedies, speak with your dermatologist about their risks and benefits before applying them to your skin.

To schedule an appointment with a dermatologist at Jamaica Hospital Medical Center, please call 718-206-7001.

Understanding Popular Skincare Ingredients

Posted on February 24, 2022 by Xavia Malcolm

Hyaluronic acid, retinol, alpha-hydroxy acids (AHAs) are all common ingredients found in many popular skincare products. Before purchasing any goods that include these ingredients, it’s important for consumers to understand what they are a buying and applying to their skin.

Here is a guide to some of the most common skincare ingredients to help you choose what’s best for you:

Hyaluronic Acid- is found naturally in our bodies, most commonly in the eyes, skin and in joint fluid. This substance helps with retaining water needed to keep joints and tissues well lubricated. As we age, the production of hyaluronic acid decreases, resulting in our skin losing hydration, volume, and firmness. Hyaluronic acid is added to skin care products to increase hydration, help skin feel more supple, and improve its texture.
Retinol- is a derivative of vitamin A. Products containing up to 2% retinol can be purchased over the counter, anything above this number may require a prescription. Using retinol provides several benefits such as promoting cell turnover, reducing inflammation, treating acne, preventing the breakdown of collagen, and improving the appearance of skin texture and tone.
Alpha-hydroxy acids (AHAs)- are natural acids found in foods. There are several types of AHAs used in skincare products, these include glycolic acid (from sugar cane), tartaric acid (from grapes), citric acid (from citrus fruits), hydroxycaprylic acid (from animals), and lactic acid (from lactose or tomato juice). AHAs can help promote skin firmness, remove dead skin cells, improve the appearance of wrinkles and treat dry skin.

Reading the label on skincare products is very important. Pay attention to the ingredients and know their positive or negative effects. If you are unsure about how these ingredients may affect your skin, you should consult a dermatologist.

To schedule an appointment with a dermatologist at Jamaica Hospital Medical Center, please call (718) 206-7001.

Learning More About Keratosis Pilaris, A Skin Condition That Can Worsen In Cold Weather

Posted on October 28, 2021 by Michael Hinck

Weather associated with the Fall and Winter months can negatively impact your body in many ways, including how it affects your skin. Jamaica Hospital Medical Center would like to share information about one such skin condition, keratosis pilaris, that is normally associated with cold, dry weather.

Keratosis pilaris is a common, chronic skin condition that causes small, scaly bumps on the skin where there are hair follicles. These bumps are the result extra keratin, which is a type of protein that’s part of skin, hair, and nails. Keratin forms under the skin, blocking the opening of the hair follicle. When the hair follicle becomes plugged it leads to tiny rough, red patches on the skin that often resemble goose bumps. These bumps can appear on the upper arms, thighs, and buttocks. They can also appear on the cheeks and on the sides of the torso.

It is unknown as to why keratin builds up, but you are considered more at risk of developing it if you have a parent or sibling who has it. Also, those who already have eczema or atopic dermatitis are believed to have an increased chance of having the condition.

While understanding what causes keratosis pilaris is still somewhat of a mystery, we do know one factor that can exacerbate the condition – the weather. Even though keratosis pilaris is not officially considered a seasonal condition, it usually becomes worse in dry or cold conditions, typically associated in the Fall and Winter months. This is because cold weather breeds dry skin, which in turn seems to irritate keratosis pilaris. For some, thankfully, the rash will disappear once warmer temperatures return.

Although there is no cure for keratosis pilaris, for some the condition can improve with age and without treatment. For others, symptoms can be managed through a few different treatment options, including the use of topical exfoliants or retinoids or, in severe cases, laser therapy. There are also many things you can do at home to reduce the symptoms of keratosis pilaris, including:

Using a moisturizer or a lubricating lotion
Not vigorously scrubbing the skin
Drying off gently after showering
Using a humidifier to eliminate dry air
Avoiding the use of harsh cleansers and soaps

It is important to note that treatment may improve the appearance of the bumps, but the condition often comes back if treatment is stopped. You should speak with your doctor or dermatologist to determine the correct course of treatment for your skin condition.

To make an appointment with a dermatologist at Jamaica Hospital’s Ambulatory Care Center, please call 718-206-7001.

Keloids

Posted on January 19, 2021 by Xavia Malcolm

When our skin is injured our body begins the healing process and produces collagen to mend the damage; this results in a scar.

However, when our bodies continue the healing process after the initial scar is formed, excess collagen is produced causing the scar to become flesh-colored, raised and larger than the original wound. This is known as a keloid.

Keloids are most commonly found on the shoulders, chest, cheeks and earlobes. However, they can develop on other parts of the body, and you may experience the following symptoms:

Scars that feel soft and doughy or hard and rubbery
Scars that are itchy, painful or tender to the touch
Scars that become darker over time

Although any type of injury to the skin can lead to keloids, some people are more likely to develop them than others. At-risk individuals include:

Those who are African American, Asian or Latino
Those who are 30 years old and younger
Those who have a history of keloids in their family
Pregnant women

According to the American Academy of Dermatology Association (AAD) the risk of getting a keloid can be reduced by following these measures:

Wearing a pressure earring after getting ears pierced. They should be worn for at least 12 (and preferably 20) hours a day for 4 to 6 months
Spot testing areas of the skin before getting a tattoo or body piercing and wearing a pressure garment as soon as the skin begins to thicken
Informing your surgeon before surgery that your skin is prone to developing keloids. There may be a technique your surgeon can use to reduce the likelihood of keloids forming after surgery
Following AAD recommended tips to properly care for a wound
Applying silicone sheets or gels to the skin as soon as it heals

Keloids are typically not harmful to a person’s health but for some individuals, they may become a cosmetic concern. The appearance of a keloid can be improved by receiving laser therapy, pressure treatments, corticosteroid shots, surgery or by freezing the scar. It is important to follow your doctor’s recommendations after these treatments to avoid the return of a keloid.

To schedule an appointment with a dermatologist at Jamaica Hospital Medical Center, please call 718-206-7001.

Sunscreen and Skin Cancer Prevention

Posted on July 2, 2019 by Jamaica Hospital Medical Center

Many of us enjoy soaking up the sun in the summer, however, it is important that we do so safely and with discretion to prevent skin cancer.

One of the best ways to protect our skin from the sun’s harmful rays is to wear sunscreen. Studies show that using sunscreen regularly reduces the incidence of melanoma (a form of skin cancer) by 50-73%.

Sunscreen works by preventing the sun’s ultraviolet (UV) radiation from reaching the skin. Your sunscreen’s ability to prevent radiation from damaging your skin is measured by its SPF (Sun Protecting Factor). It is highly advised that you use sunscreens with an SPF of 15 or higher, as this offers better protection.

The Skin Cancer Foundation also recommends using a broad-spectrum sunscreen which offers protection against UVA and UVB radiation. Too much exposure from either type of radiation has been linked to skin cancer.

Additional recommendations for proper sunscreen use include:

Applying sunscreen approximately 30 minutes before sun exposure to ensure the product has enough time to properly bind to the skin
Applying sunscreen generously and regularly
Checking product instructions for how often sunscreen should be applied
Reapplying sunscreen after swimming or excessive sweating

It is important to keep in mind that protecting your skin from the sun does not only include wearing sunscreen. Remember to wear protective clothing or accessories such as broad-brimmed hats and long-sleeved shirts and limit the amount of time spent in the sun.

Winter Skin

Posted on January 18, 2018 by Andrew Rubin

Winter can be a particularly harsh season for our skin. During this time of year, temperatures are cold and we spend more time indoors where heating systems tend to deplete the water content in the air. Low humidity in our environment contributes to dry skin.

Dry skin commonly appears as being rough and flaky patches, which can show up anywhere on the body but mostly on the arms and legs. In severe cases, your skin can develop creases and cracks when it is extremely dry.

Drying of the skin typically occurs when the outer layer of the skin, called the stratum corneum, becomes compromised. The stratum corneum which is composed of dead skin cells and natural oils; acts as a protective layer that prevents water from evaporating from the surface. When water evaporates, outer skin cells become flaky and will cause cracks and fissures.

There are steps you can take to retain moisture and prevent dry skin. Here are a few:
• Bathe in warm water, never hot
• Use mild soaps that contain moisturizing creams
• Pat the skin dry with soft towels
• Use a moisturizer several times a day on exposed areas of the body.
• Drink a lot of water
• Apply sunscreen to prevent drying out from the sun’s rays
• Wear gloves
• Avoid wearing wet articles of clothes outdoors.
• Have a humidifier in the home

If you would like to schedule an appointment with a dermatologist at Jamaica Hospital to discuss dry skin and how best to treat it, please call 718-206-7001.

Dark Circles Under the Eyes

Posted on May 24, 2017 by Joann Ariola

Having dark circles under your eyes is not uncommon but they can be frustrating for those who have them. There are many ways adults and children can develop dark circles under their eyes.

Some of the more common factors that contribute to dark circles are lack of sleep or too much sleep, an iron deficiency, stress, allergies or nasal congestion.

Dark circles under the eyes caused by the more common factors can often be resolved by using over the counter remedies.

If you are getting adequate sleep, have a healthy diet, take vitamin supplements and dark circles still persist, you may have a condition called hyperpigmentation.

Hyperpigmentation is caused by an excessive amount of melanin in your system causing dark patches to develop on the skin. These patches often form under the eyes.

Some additional causes of hyperpigmentation are:

Excessive sun exposure
Scarring
Genetics
Aging
Acne
Burns
Skin pigmentation abnormalities (Thin skin under the eye showing veins)

Since hyperpigmentation does not fade on its own and in some cases can be permanent, you may want to seek the advice of a dermatologist.

To schedule an appointment with a dermatologist at Jamaica Hospital Medical Center, call 718-206-6742.

Adult Acne

Posted on April 10, 2017 by Joann Ariola

According to the American Academy of Dermatology, some adults continue to get acne well into their 30’s, 40’s, and 50’s. There is even a possibility that you can get acne for the first time as an adult.

As an adult, acne can be frustrating because the remedies you used as a teen are rendered useless or can even make your acne worse. But, how do we determine whether the marks on our skin are acne or merely a blemish?

Blemishes, or pimples, can show up on your face, neck, chest, back and shoulders because these areas have the greatest number of oil glands. The marks come and go with little or no treatment. Acne, on the other hand, has a long term affect, requires treatment and if left untreated, may leave dark spots and permanent scars on the skin.

Women who are menopausal are more likely, than men of a similar age, to get what dermatologists call “adult-onset acne.”

Some other reasons for developing adult acne are:

Stress
Family history
Excessive use of hair and skin care products
Medication side effects
Undiagnosed medical conditions
Excessive consumption of carbohydrates
Excessive consumption of dairy

There are many do it yourself remedies, but if nothing clears your adult acne, you should see a dermatologist. With proper treatment and a great deal of patience, it can be controlled.

If you would like to have a consultation with a dermatologist, you can call the Jamaica Hospital Medical Center’s Ambulatory Care Center at 718-206-7001 for an appointment.