Symptoms A-Z

Neck Redness Symptoms, Causes & Common Questions

Understand your neck redness symptoms, including 5 causes & common questions.

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  1. 5 Possible Neck Redness Causes
  2. Questions Your Doctor May Ask
  3. Statistics

5 Possible Neck Redness Causes

The list below shows results from the use of our quiz by Buoy users who experienced neck redness. This list does not constitute medical advice and may not accurately represent what you have.

Non-specific rash

A rash is an area of irritated or swollen skin. Often, rashes are unidentifiable and some variation of normal. For example, scratching one's arm causes it to turn red (which is caused by mast cells releasing chemicals into the local area), but that's completely normal.

Rarity: Common

Top Symptoms: neck redness

Symptoms that always occur with non-specific rash: neck redness

Symptoms that never occur with non-specific rash: fever

Urgency: Wait and watch

Allergic contact dermatitis of the neck

Allergic contact dermatitis is a condition in which the skin becomes irritated and inflamed following physical contact with an allergen. Common products known to cause allergic dermatitis include plants, metals, soap, fragrance, and cosmetics.

Rarity: Common

Top Symptoms: neck redness, neck itch, scabbed area of the neck

Symptoms that always occur with allergic contact dermatitis of the neck: neck redness

Urgency: Self-treatment

Neck Redness Symptom Checker

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Shingles (herpes zoster)

Shingles is a painful rash that results when the varicella zoster virus (VZV), the same virus that causes the chickenpox, becomes reactivated. It results in a painful rash of small fluid-filled blisters (vesicles) over a single strip of skin on one side of the body.

The onset of the rash is often preceded by changes in skin sensation and flu-like symptoms. Blisters form over three to five days before beginning to dry up and scab and then heal over the following two to four weeks.

The diagnosis is largely by clinical examination, although blood tests can aid in diagnosis in unclear situations. People who are older or have compromised immune systems are most frequently affected and at a greater risk of complications.

Treatment involves antiviral medications and supportive treatments. Fortunately, shingles can be effectively prevented with a vaccine, which is recommended for all adults over age 50.

Rarity: Common

Top Symptoms: symptoms of infection, dizziness, fatigue, rash, diarrhea

Symptoms that always occur with shingles (herpes zoster): grouped rash, rash

Urgency: Primary care doctor


Cellulitis is a bacterial infection of the deep layers of the skin. It can appear anywhere on the body but is most common on the feet, lower legs, and face.

The condition can develop if Staphylococcus bacteria enter broken skin through a cut, scrape, or existing skin infection such as impetigo or eczema.

Most susceptible are those with a weakened immune system, as from corticosteroids or chemotherapy, or with impaired circulation from diabetes or any vascular disease.

Symptoms arise somewhat gradually and include sore, reddened skin.

If not treated, the infection can become severe, form pus, and destroy the tissue around it. In rare cases, the infection can cause blood poisoning or meningitis.

Symptom of severe pain, fever, cold sweats, and fast heartbeat should be seen immediately by a medical provider.

Diagnosis is made through physical examination.

Treatment consists of antibiotics, keeping the wound clean, and sometimes surgery to remove any dead tissue. Cellulitis often recurs, so it is important to treat any underlying conditions and improve the immune system with rest and good nutrition.

Rarity: Uncommon

Top Symptoms: fever, chills, facial redness, swollen face, face pain

Symptoms that always occur with cellulitis: facial redness, area of skin redness

Urgency: Primary care doctor

Eczema (atopic dermatitis)

Eczema (atopic dermatitis) is a non-contagious chronic skin condition that produces an itchy rash. It is caused by a genetic condition that affects the skin's ability to protect itself from bacteria and allergens. The most susceptible are those with a family history of atopic dermatitis, asthma, or hay fever.

Infants will have a dry, scaly, itchy rash on the scalp, forehead, and cheeks. Older children will have the rash in the creases of elbows, knees, and buttocks.

Without treatment, a child may have trouble sleeping due to the intense itching. Constant scratching may cause skin infections.

Eczema cannot be cured, but it can be controlled through prescribed medications, skin care, stress management, and treatment of food allergies. People with eczema often have allergies to milk, nuts, and shellfish. Keeping the skin clean and moisturized helps prevent flares.

Rarity: Common

Top Symptoms: trouble sleeping, feeling itchy or tingling all over, dry skin, scalp itchiness, flexor surface rash

Symptoms that never occur with eczema (atopic dermatitis): fever

Urgency: Phone call or in-person visit

Questions Your Doctor May Ask About Neck Redness

To diagnose this condition, your doctor would likely ask the following questions:

  • Do you have a rash?
  • Any fever today or during the last week?
  • Is the red area flaky and rough to the touch?
  • Did you possibly brush into poison ivy, poison oak, or poison sumac?

The above questions are also covered by our A.I. Health Assistant.

If you've answered yes to one or more of these questions

Take a quiz to find out why you're having neck redness

Neck Redness Symptom Checker Statistics

People who have experienced neck redness have also experienced:

  • 7% Neck Itch
  • 4% Facial Redness
  • 3% Fatigue

People who have experienced neck redness were most often matched with:

  • 80% Shingles (Herpes Zoster)
  • 20% Allergic Contact Dermatitis Of The Neck

People who have experienced neck redness had symptoms persist for:

  • 30% Over a month
  • 27% Less than a day
  • 26% Less than a week

Source: Aggregated and anonymized results from visits to the Buoy AI health assistant (check it out by clicking on “Take Quiz”).

Neck Redness Symptom Checker

Take a quiz to find out why you're having neck redness