Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.
Regional Medical Center
1155 Mill St

Children's Hospital
1155 Mill St

Rehabilitation Hospital
1495 Mill St

South Meadows Medical Center
10101 Double R Blvd

Skilled Nursing
1835 Oddie Blvd

Carson Valley Medical Center
1107 HWY 395
Center for Advanced Medicine B
1500 E 2nd St

Center for Advanced Medicine C
75 Pringle Way

Institute for Heart & Vascular Health
1155 Mill St

Institute for Cancer
1155 Mill St
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.
Regional Medical Center
1155 Mill St

Children's Hospital
1155 Mill St

Rehabilitation Hospital
1495 Mill St

South Meadows Medical Center
10101 Double R Blvd

Skilled Nursing
1835 Oddie Blvd

Carson Valley Medical Center
1107 HWY 395
Center for Advanced Medicine B
1500 E 2nd St

Center for Advanced Medicine C
75 Pringle Way

Institute for Heart & Vascular Health
1155 Mill St

Institute for Cancer
1155 Mill St
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Renown Regional Medical Center

1155 Mill St Reno, NV 89502
775-982-4100


Renown Regional Medical Center
1155 Mill St, Reno, NV 89502
Renown Health serves a 17-county region with a total population in excess of 750,000. Our facilities include two medical centers, a rehabilitation hospital, a skilled nursing facility, numerous medical group and urgent care facilities, and the region's most trusted health insurance provider, Hometown Health. 775-982-5000

Renown Children's Hospital

1155 Mill St Reno, NV 89502
775-982-KIDS (5437)

Renown Children's Hospital
1155 Mill St, Reno, NV 89502
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Renown Rehabilitation Hospital

1495 Mill St Reno, NV 89502
775-982-3500


Renown Rebabilitation Hospital - 1495 Mill St
1495 Mill St, Reno, NV 89502
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Renown South Meadows
Medical Center

10101 Double R Blvd Reno, NV 89521
775-982-7000


Renown South Meadows - 10101 Double R Blvd
10101 Double R Blvd, Reno, NV 89521
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Carson Valley Medical Center

1107 Hwy 395 Gardnerville, NV 89410
775-782-1550


Carson Valley Medical Center - 1107 Highway 395
1107 Highway 395, Gardnerville, NV 89410
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Renown Skilled Nursing

1835 Oddie Blvd Sparks, NV 89431
775-982-3232


Renown Skilled Nursing - 1835 Oddie Blvd
1835 Oddie Boulevard, Sparks, NV 89431
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Renown Health Urgent Care

775-982-5000

Renown Health Urgent Care
9 convenient locations
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.
Renown Lab Services offers convenient access to complete your lab work with 10 locations close to your home or work. For your convenience, many of the locations are located inside or next to Renown hospitals and medical groups. Extended and Saturday hours are available at some locations.
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Center for Advanced Medicine B at Renown Regional

1500 E 2nd St Reno, NV 89502
775-982-4100


Center for Advanced Medicine B - 1500 E. 2nd St
1500 E. 2nd St., Reno, NV 89502
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Center for Advanced Medicine C at Renown Regional

75 Pringle Way Reno, NV 89502
775-982-4100


Center for Advanced Medicine C - 75 Pringle Way
75 Pringle Way, Reno, NV 89502
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Renown Institute Heart & Vascular Health

1155 Mill St Reno, NV 89502
775-982-7888


Institute for Heart & Vascular Health - 1155 Mill St
1155 Mill St, Reno, NV 89502
Based in Reno, Nevada, Renown Health continues to be the regional healthcare leader, serving a 17-county region comprised of northern Nevada, Lake Tahoe and northeast California. Renown is Reno’s only locally owned, not-for-profit health network offering more services than all other local healthcare networks combined.

Renown Institute for Cancer

1155 Mill St Reno, NV 89502
775-982-5638


Renown Institute for Cancer - 1155 Mill St
1155 Mill St, Reno, NV 89502
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Seborrheic dermatitis

Definition

Seborrheic dermatitis is a common, inflammatory skin condition that causes flaky, white to yellowish scales to form on oily areas such as the scalp or inside the ear. It can occur with or without reddened skin.

Cradle cap is the term used when seborrheic dermatitis affects the scalp of infants.

Alternative Names

Dandruff; Seborrheic eczema; Cradle cap

Causes, incidence, and risk factors

Seborrheic dermatitis is thought to be due to a combination of an over production of skin oil and irritation from a yeast called malassezia.

Seborrheic dermatitis appears to run in families. Stress, fatigue, weather extremes, oily skin, infrequent shampoos or skin cleaning, use of lotions that contain alcohol, skin disorders (such as acne), or obesity may increase the risk.

Neurologic conditions, including Parkinson's disease, head injury, and stroke may be associated with seborrheic dermatitis. Human immunodeficiency virus (HIV) has also been linked to increased cases of seborrheic dermatitis.

Symptoms

Seborrheic dermatitis can occur on many different body areas. Usually it forms where the skin is oily or greasy. Commonly affected areas include the scalp, eyebrows, eyelids, creases of the nose, lips, behind the ears, in the outer ear, and middle of the chest.

Seborrheic dermatitis in infants, also called cradle cap, is a harmless, temporary condition. It appears as thick, crusty, yellow or brown scales over the child's scalp. Similar scales may also be found on the eyelids, ear, around the nose, and in the groin. Cradle cap may be seen in newborns and small children up to age 3 .

Cradle cap is not contagious, nor is it caused by poor hygiene. It is not an allergy, and it is not dangerous. Cradle cap may or may not itch. If it itches, excessive scratching of the area may cause additional inflammation, and breaks in skin may cause mild infections or bleeding.

In general, symptoms of seborrheic dermatitis include:

  • Skin lesions
  • Plaques over large area
  • Greasy, oily areas of skin
  • Skin scales -- white and flaking, or yellowish, oily, and adherent -- "dandruff"
  • Itching -- may become more itchy if infected
  • Mild redness
  • Hair loss

Signs and tests

The diagnosis is based on the appearance and location of the skin lesions.

Treatment

You can treat flaking and dryness with over-the-counter dandruff or medicated shampoos. Shampoo the hair vigorously and frequently (preferably daily). Loosen scales with the fingers, scrub for at least 5 minutes, and rinse thoroughly. Active ingredients in these shampoos include salicylic acid, coal tar, zinc, resorcin, ketoconazole, or selenium.

Shampoos or lotions containing selenium, ketoconazole, or corticosteroids may be prescribed for severe cases. To apply shampoos, part the hair into small sections, apply to a small area at a time, and massage into the skin. If on face or chest, apply medicated lotion twice per day. Recently, creams classified as topical immune modulators are being used.

Seborrheic dermatitis may improve in the summer, especially after outdoor activities.

For infants with cradle cap:

  1. Massage your baby's scalp gently with your fingers or a soft brush to loosen the scales and improve scalp circulation.
  2. Give your child daily, gentle shampoos with a mild soap while scales are present. After scales have disappeared, you may reduce shampoos to twice weekly.
  3. Be sure to rinse off all soap.
  4. Brush your child's hair with a clean, soft brush after each shampoo and several times during the day.
  5. If scales do not easily loosen and wash off, apply some mineral oil to the baby's scalp and wrap warm, wet cloths around his head for up to an hour before shampooing. Then, shampoo as directed above. Remember that your baby loses a lot of heat through his scalp. If you use warm, wet cloths with the mineral oil, check frequently to be sure that the cloths have not become cold. Cold, wet cloths could drastically reduce your baby's temperature.
  6. If the scales continue to be a problem or concern, or if you child seems uncomfortable or scratches his scalp, contact your physician. He may prescribe a cream or lotion to apply to your baby's scalp several times a day.

Expectations (prognosis)

Seborrheic dermatitis is a chronic (life-long) condition that can be controlled with treatment. It often has extended inactive periods followed by flare-ups. A more extreme form of this condition overlaps with psoriasis of the scalp and is called sebopsoriasis.

Complications

  • Psychological distress, low self esteem, embarrassment
  • Secondary bacterial or fungal infections

Calling your health care provider

Call for an appointment with your health care provider if seborrheic dermatitis symptoms do not respond to self-care or over-the-counter treatments.

Also call if patches of seborrheic dermatitis drain fluid or pus, form crusts, or become very red or painful.

Prevention

The severity of seborrheic dermatitis can be lessened by controlling the risk factors and by paying careful attention to skin care.

References

Habif TP, ed. Clinical Dermatology. 5th ed. Philadelphia, Pa: Mosby Elsevier; 2009.


Review Date: 5/13/2011
Reviewed By: Kevin Berman, MD, PhD, Atlanta Center for Dermatologic Disease, Atlanta, GA. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
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