For Pigmented Lesions (“moles”):

The ABCDEs of melanoma can help identify potential signs of skin cancer:

• Asymmetry: One half of the mole or lesion doesn’t match the other half.
• Borders: Irregular, jagged, or poorly defined borders.
• Color: Multiple colors within a mole, including shades of brown, black, red, white, or blue.
• Diameter: Moles larger than 6mm (about the size of a pencil eraser).
• Evolution: Any change in the mole’s size, shape, color, or symptoms like itching, bleeding, or crusting.

New Growths:

• The appearance of a new mole, spot, or lesion, particularly after the age of 30.
• Persistent or growing nodules, bumps, or sores that do not heal.

Bleeding or Pain:

• Unexplained tenderness or pain in a mole or skin lesion.
• Bleeding, crusting, or oozing from a mole or growth.

Non-Healing Wounds:

• Sores that don’t heal after a few weeks, especially if they bleed or crust over and reappear.

If you notice any of these signs, it’s important to schedule a dermatology appointment for further evaluation, as early detection is key in managing skin cancer.

The post Skin Cancer & Why Early Detection Matters appeared first on Dr. Rabi Dermatology.

Here are five skincare tips for men:

1. Shaving Irritation:
   Men often face irritation, ingrown hairs, and razor burns from shaving. Using a moisturizing shaving cream or gel, sharp razors, and an alcohol-free gentle aftershave can help minimize irritation.
2. Oily Skin and Acne:
   Men typically have more active sebaceous glands, leading to increased oil production and a higher risk of acne. Using a gentle, oil-free cleanser and products containing salicylic acid or benzoyl peroxide can help manage breakouts.
3. Sun Protection:
   Men often overlook sunscreen, but UV exposure is the leading cause of premature aging and skin cancer. Using a broad-spectrum sunscreen (SPF 40 or higher) daily, even on cloudy days, is essential for skin protection.
4. Dark Circles and Puffiness:
   Both men and women can deal with dark circles and puffiness under the eyes due to lack of sleep or stress. Eye creams containing caffeine, hyaluronic acid, or peptides can help reduce puffiness and hydrate the delicate under-eye area.
5. Moisturization Habits:
   While men may have oilier skin in general, they are often less likely to use moisturizers regularly compared to women. If men don’t moisturize enough, their skin can become dry or dehydrated over time, especially in colder months or after shaving. A good moisturizer that suits their skin type (lightweight for oily skin, richer for dry skin) helps keep the skin balanced and hydrated throughout the day.

The post Skincare for Men: Why Healthy Skin Isn’t Just for Women appeared first on Dr. Rabi Dermatology.

Most commonly seen mistake. While ingredients like retinoids, vitamin C, and acids can be beneficial, using too many strong active ingredients at once can overwhelm the skin, leading to irritation or sensitivity. Less is more. It’s best to pick and choose a few that are best for your skin care goals.

2. Ignoring Your Neck and Hands

Many people focus only on their face when applying skincare products, but the neck and the back of the hands can show signs of aging just as quickly. It’s important to extend your skincare routine to these areas, including when applying sunscreen, moisturizers, or anti-aging treatments.

3. Popping Pimples

Popping pimples can lead to scarring, increased inflammation, and the spread of bacteria. Instead of squeezing, treat acne with targeted products containing ingredients like salicylic acid or benzoyl peroxide, and allow pimples to heal naturally.

4.Skipping Sunscreen

Many people neglect sunscreen, especially in colder months or when indoors. UV rays can damage your skin even on cloudy days or through windows, contributing to premature aging and an increased risk of skin cancer. Apply broad-spectrum SPF 40 or higher daily, year-round.

5. Not Giving Products Enough Time to Work

Many people expect immediate results and abandon products too soon if they don’t see instant improvement. Depending of the product, some treatments may take weeks to even months to see results. It’s essential to be patient and to provide yourself enough time to determine if a product is effective.

The post Top 5 Skincare Mistakes You’re Probably Making – and How to Fix Them appeared first on Dr. Rabi Dermatology.

1 ABCDEs

The ABCDE of melanoma is a helpful guide for identifying the warning signs of melanoma. Here’s a quick summary:

• • A – Asymmetry: One half of the mole or spot is different or “asymmetric” from the other half.
  • B – Border: The edges of the mole are irregular, not smooth.
  • C – Color: The color is uneven, with different shades of brown, black, or even patches of red, white, or blue.
  • D – Diameter: The mole is larger than 6mm (about the size of a pencil eraser), although melanoma can be smaller.
  • E – Evolving: The mole changes in size, shape, color, or elevation over time

2 Ugly Duckling Sign

The “Ugly Duckling Sign” refers to a mole or skin lesion that looks distinctly different from all the other moles or spots on your body, similar to how an “ugly duckling” stands out from a group of swans.

Here’s what the Ugly Duckling Sign means:

• • Comparison to Other Moles: Melanomas often appear different from surrounding moles, in terms of size, shape, color, or texture. If a mole seems to be unusual when compared to other moles on your body, it may be a sign of melanoma.
  • Key Features: A mole that exhibits characteristics like asymmetry, irregular borders, unusual color, or rapid changes compared to the rest of your moles could be a cause for concern.
  • Why It’s Important: The idea is that melanoma often doesn’t look like typical moles. Instead, it stands out from the other spots on your skin, making it easier to spot if you are regularly monitoring your skin.

The post Melanoma – What To Look Out For appeared first on Dr. Rabi Dermatology.

1. Topical Retinoids

• • Retinoids increase skin cell turnover, thereby reducing the appearance of fine lines, decreasing age spots, and promoting collagen production.

2. Botulinum Toxin

• • These injectable treatments relax muscles that cause wrinkles, particularly around the forehead, eyes (crow’s feet), and between the brows (frown lines). Botulinum toxins can smoothen out wrinkles, creating a more youthful appearance and preventing further wrinkle formation.

3. Dermal Fillers

• • Fillers like Juvederm, Restylane, and Radiesse restore volume to areas that have lost collagen or fat over time, such as the cheeks, under-eye area, and lips. With proper use, fillers can replenish areas that had volume loss, improve wrinkles, and enhance facial contours.

4. Chemical Peels

• • A chemical peel is used to exfoliate the skin to a certain depth, which is determined by the type of peel used (light, medium or deep). Properly used, chemical peels may promote collagen production as well as reduce fine lines, age spots, and sun damage.

5. Microneedling

• • During microneedling, tiny needles create micro-injuries in the skin, stimulating the body’s natural healing process and boosting collagen and elastin production.

6. Laser Skin Resurfacing

• • Many lasers are on the market! For example, the fractional CO2 laser ablates the skin’s surface to remove damaged skin cells and stimulate collagen production. Depending on the laser, we are able to target almost anything, including wrinkles, sun damage, skin imperfections, redness, skin texture, and/or sagginess.

7. PRP (Platelet-Rich Plasma) Therapy

• • One of our most popular treatments. PRP is a concentrated serum of platelets with growth factors that is drawn from your own blood. PRP is then injected back into your skin to stimulate collagen production and overall rejuvenation. PRP is also extensively used for specific types of hair loss.

8. Microneedling with Radiofrequency (Profound RF)

• • Radiofrequency energy heats the skin’s deeper layers to stimulate collagen production and tighten the skin. Microneedling with radiofrequency, such as Profound RF, is an excellent non-surgical option to tighten your face and neck, decrease sagging, and reduce fines.

Also, I cannot forget consistent sunscreen use. This is key to preventing photoaging and skin cancer, and overall maintaining a youthful complexion with time. As always, these blogs are for educational purposes only. Schedule an appointment to see what treatments are right for you.

The post The Best Anti Aging Treatments Without Surgery appeared first on Dr. Rabi Dermatology.

1. Moisture Balance: During fall and winter months, the cooler, drier air can lead to skin dehydration. Switch to a richer moisturizer to lock in hydration and protect the skin’s barrier.
2. Sun Protection: While the sun may feel less intense in fall, UV exposure remains year-round. Continue using broad-spectrum sunscreen with SPF 40 or higher to prevent premature aging and skin damage.
3. Gentler Cleansing: During summer, you might need stronger cleansers to remove sweat and sunscreen. As the weather cools, opt for gentler, hydrating cleansers to avoid stripping your skin.
4. Exfoliation: Fall is a great time to introduce or intensify exfoliation to remove the buildup of dead skin cells from summer. Be cautious not to over-exfoliate, as the skin tends to be more sensitive as temperatures drop.
5. Humidifiers: Consider using a humidifier at night to maintain skin hydration, especially if you use indoor heating, which can be drying.

By adjusting your routine for the season, you can keep your skin healthy, balanced, and well-protected throughout the fall months.

The post Summer to Fall Skincare in L.A. appeared first on Dr. Rabi Dermatology.

• • Shampoo Regularly: Cleansing your scalp is important to remove buildup of oil, dead skin cells, sweat, and hair care products. How often you should shampoo depends on your scalp type.
    • Oily scalp: Shampoo more frequently, such as every day or every other day, to prevent clogged follicles and excess oil buildup.
    • Dry scalp: Shampoo less often, 2-3 times per week, to avoid stripping natural oils.
  • Choose a Gentle Shampoo: Opt for a sulfate-free shampoo, especially if you have sensitive or dry skin. Sulfates can strip the scalp of natural oils, leading to irritation or dryness.
  • Clarifying Shampoo: Use a clarifying shampoo once a month if you have product buildup, but avoid overuse as it can be drying.

2. Moisturize Your Scalp

• • Hydrate Dry Scalp: A dry, flaky scalp can lead to itching, dandruff, and irritation.
    • Coconut oil is gentle and moisturizing. You can apply as a pre-shampoo treatment for dry hair and scalp.

3. Address Dandruff and Flaky Scalp

• • Anti-Dandruff Shampoos: If you’re dealing with dandruff, use a shampoo containing active ingredients like:
    • Zinc pyrithione (anti-fungal)
    • Ketoconazole (anti-fungal)
    • Selenium sulfide (helps control flaking)
    • Coal tar (helps slow skin cell turnover)
    • Salicylic acid (helps exfoliate and remove flakes)
  • Avoid Scratching: Scratching can further irritate and inflame the scalp, making dandruff worse.

4. Avoid Harsh Products and Heat

• • Avoid Harsh Chemicals: Repeated use of harsh chemical treatments, such as hair dyes, perms, and straighteners, can damage the scalp, leading to irritation, hair breakage, or thinning.
  • Minimize Heat Styling: Excessive heat from blow-dryers, flat irons, and curling irons can dry out the scalp and damage hair follicles.

5. Healthy Diet and Hydration

• • Nutrition Matters: A balanced diet rich in vitamins, minerals, and fatty acids is essential for maintaining a healthy scalp. Vitamin D deficiency in particular has been linked to increased hair loss.

6. Treat Scalp Conditions Appropriately

Common conditions include:

• • Seborrheic Dermatitis (dandruff)
  • Psoriasis
  • Folliculitis
  • Alopecia

7. Manage Stress

• • Stress can exacerbate scalp issues, such as dandruff or hair loss, and contribute to an unhealthy scalp environment. Try to incorporate stress-reducing activities into your routine, such as exercise, meditation, or relaxation techniques.

The post Scalp Health: The Key to Healthier Hair appeared first on Dr. Rabi Dermatology.

Fortunately, SCC is typically treatable, especially when diagnosed early. Treatment options may include surgery to remove the cancer, radiation therapy, or topical medications. Regular skin checks and protecting your skin from the sun can help lower your risk of developing SCC. If you notice any changes in your skin, such as new growths or sores that don’t heal, it’s important to talk to a healthcare professional right away. Early detection can make a big difference in treatment success.

The post Squamous Cell Carcinoma appeared first on Dr. Rabi Dermatology.

Diagnosis of BCC is usually made through a physical examination and confirmed via a skin biopsy. Treatment options vary based on the size, location, and type of BCC but often include surgical excision, Mohs micrographic surgery, cryotherapy, and topical medications. The prognosis for basal cell carcinoma is generally favorable, especially when detected early, with a high cure rate. Preventative measures, including regular skin checks, sun protection, and avoiding tanning beds, are crucial in reducing the risk of developing BCC.

The post Understanding Basal Cell Carcinoma appeared first on Dr. Rabi Dermatology.