Minor Ailments

Dandruff / Scalp Rash

Tackle dandruff and scalp rashes with medicated solutions and caring guidance from your RxHealthMed pharmacist.

Managing Dandruff and Scalp Conditions

Dandruff is a very common scalp condition that causes flaking skin on the scalp, and sometimes on the hair, shoulders, or eyebrows. It is most often linked to a yeast-like fungus called Malassezia, but dry skin, oily skin, and sensitivity to hair products can also play a role. Seborrheic dermatitis is a more pronounced form that causes red, scaly patches. While not contagious or dangerous, dandruff can be persistent and bothersome. Your RxHealthMed pharmacist can recommend effective medicated shampoos and treatments to help bring it under control.

Signs of Dandruff and Scalp Rash

The most noticeable signs are white or yellowish flakes appearing on the scalp, hair, and clothing, along with an itchy scalp and general irritation. In more severe cases of seborrheic dermatitis, you might also see greasy or crusty patches on the scalp, face, or ears.

How Your RxHealthMed Pharmacist Can Help

Your RxHealthMed pharmacist can suggest the most suitable medicated shampoo based on your specific symptoms, whether that involves zinc pyrithione, selenium sulfide, ketoconazole, or coal tar. They can also advise on how frequently to use each product and what to do if your scalp condition is not responding to standard over-the-counter options.

Find Dandruff Treatment Near You

Find an RxHealthMed pharmacy near you for helpful guidance and a wide range of dandruff and scalp treatment products. Walk in anytime and we will be happy to point you in the right direction.

Frequently asked questions

Have questions about dandruff or scalp rashes? Here you will find answers about the best shampoos and treatments to use, how to manage ongoing scalp conditions, and when to seek further care.

What causes dandruff?

Dandruff is most often caused by an overgrowth of a yeast-like fungus called Malassezia on the scalp. Other contributing factors include dry or oily skin, sensitivity to hair care products, and scalp conditions such as seborrheic dermatitis or psoriasis.

Which dandruff shampoo should I use?

The right shampoo depends on what is driving your dandruff. Zinc pyrithione and selenium sulfide work well against fungal causes, ketoconazole is a stronger option for more stubborn cases, and coal tar helps slow the rate of skin cell turnover. Your RxHealthMed pharmacist can help you find the best match.

How often should I use a medicated dandruff shampoo?

During a flare-up, most medicated shampoos can be used daily until symptoms settle, then scaled back to once or twice a week for ongoing maintenance. Follow the directions on the product or ask your pharmacist for personalized advice.

Is dandruff contagious?

No, dandruff is not contagious. It cannot be passed from one person to another through contact or by sharing hairbrushes, combs, or other accessories.

When should I see a doctor about my scalp condition?

It is worth seeing a doctor or dermatologist if your dandruff is very severe, is not responding to over-the-counter treatments, comes with significant redness, swelling, or hair loss, or if you think your condition may be psoriasis or another scalp disorder.

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