Abdominal Pain - Female
Abdominal Pain - Male
Acne
Animal or Human Bite
Antibiotics: When Do They Help
Arm Injury
Arm Pain
Asthma Attack
Athlete's Foot
Back Pain
Bed Bug Bite
Bee or Yellow Jacket Sting
Blisters
Bottle-Feeding Formula Questions
Breast-Feeding Questions
Breath-holding Spell
Bruise
Bruises and Cuts
Burn
Chest Pain
Chickenpox
Circumcision Problems
Colds
Constipation
Cough
Coughs: Meds or Home Remedies
Cracked or Dry Skin
Cradle Cap
Croup
Crying Baby - Before 3 Months Old
Crying Child - 3 Months and Older
Cut, Scrape, or Bruise
Diaper Rash
Diarrhea
Diarrhea Diseases From Travel
Dizziness
Drinking Fluids - Decreased
Dry Skin
Ear - Congestion
Ear - Discharge
Ear - Injury
Ear - Pulling At or Rubbing
Ear - Swimmer's
Ear Infection Questions
Earache
Earwax Buildup
Ebola Exposure
Eczema
Emergency Symptoms Not to Miss
Eye - Allergy
Eye - Foreign Body or Object
Eye - Injury
Eye - Pus or Discharge
Eye - Red Without Pus
Eye - Swelling
Fainting
Fever
Fever - How to Take the Temperature
Fever - Myths Versus Facts
Fifth Disease
Finger Injury
Fire Ant Sting
Flu
Fluid Intake Decreased
Food Allergy
Foreskin Care Questions
Frostbite
Genital Injury - Female
Genital Injury - Male
Hair Loss
Hand-Foot-And-Mouth Disease HFMD
Hay Fever
Head Injury
Headache
Heat Exposure and Reactions
Heat Rash
Hives
Human or Animal Bite
Immunization Reactions
Impetigo - Infected Sores
Infection Exposure Questions
Influenza - Seasonal
Influenza Exposure
Insect Bite
Jaundiced Newborn
Jellyfish Sting
Jock Itch
Leg Injury
Leg Pain
Lice - Head
Lymph Nodes - Swollen
Medication - Refusal to Take
Menstrual Cramps
Menstrual Period - Missed or Late
Mental Health Problems
Molluscum
Mosquito Bite
Mosquito-Borne Diseases from Travel
Motion Sickness
Mouth Injury
Mouth Ulcers
Neck Pain or Stiffness
Newborn Appearance Questions
Newborn Illness - How to Recognize
Newborn Rashes and Birthmarks
Newborn Reflexes and Behavior
Nose Allergy Hay Fever
Nose Injury
Nosebleed
Penis-Scrotum Symptoms
Pinworms
Poison Ivy - Oak - Sumac
Puncture Wound
Rash or Redness - Localized
Rash or Redness - Widespread
Reflux Spitting Up
Ringworm
Roseola
Scabies
Scorpion Sting
Scrape
Sinus Pain or Congestion
Skin Foreign Body or Object
Skin Injury
Skin Lump
Sliver or Splinter
Sore Throat
Spider Bite
Spitting Up - Reflux
Stomach Pain - Female
Stomach Pain - Male
Stools - Blood In
Stools - Unusual Color
Strep Throat Exposure
Strep Throat Infection
Sty
Sunburn
Suture Questions
Swallowed Foreign Body or Object
Swallowed Harmless Substance
Swimmer's Itch - Lakes and Oceans
Tear Duct - Blocked
Teething
Thrush
Tick Bite
Toe Injury
Toenail - Ingrown
Tooth Injury
Toothache
Umbilical Cord Symptoms
Urinary Tract Infection - Female
Urination Pain - Female
Urination Pain - Male
Vaginal Bleeding
Vaginal Symptoms
Vomiting With Diarrhea
Vomiting Without Diarrhea
Warts
Wheezing Other Than Asthma
Wound Infection

Resources

Is Your Child Sick?TM


Heat Rash

Is this your child's symptom?

  • A fine pink rash caused by overheating
  • Mainly on the neck, chest, and upper back

If NOT, try one of these:


Symptoms of Heat Rash

  • Tiny, pink bumps
  • Mainly on the neck, chest and upper back
  • Occurs during hot, humid weather or after lots of sun
  • Heat rash can be itchy
  • Older children may have a "prickly" pins and needles feeling
  • In babies, the rash can have some tiny water blisters
  • No fever or illness
  • Also called "prickly heat"

Causes of Heat Rash

  • Heat rash is caused by blocked-off sweat glands.
  • Hot Weather. Hot, humid weather can cause the sweat glands to be overworked.
  • Ointment. Babies can also get it in the wintertime from ointments put on the skin. Reason: Ointments can block off sweat glands.
  • Location. Heat rash of the forehead can be caused by oil or ointment on the hair. Heat rash of the face of a breastfed baby can be caused by lanolin put on the nipples. Heat rash of the chest can be caused by menthol ointments put on for coughs.
  • Exercise. Older children can get heat rash with hard exercise.

When to Call for Heat Rash

When to Call for Heat Rash

Call Doctor or Seek Care Now

  • Fever and looks infected (spreading redness or pus)
  • Your child looks or acts very sick
  • You think your child needs to be seen, and the problem is urgent

Call Doctor Within 24 Hours

  • Looks infected (spreading redness, pus), but no fever
  • You think your child needs to be seen, but the problem is not urgent

Call Doctor During Office Hours

  • Rash is not gone after 3 days of treatment
  • You have other questions or concerns

Self Care at Home

  • Heat rash

Call Doctor or Seek Care Now

  • Fever and looks infected (spreading redness or pus)
  • Your child looks or acts very sick
  • You think your child needs to be seen, and the problem is urgent

Call Doctor Within 24 Hours

  • Looks infected (spreading redness, pus), but no fever
  • You think your child needs to be seen, but the problem is not urgent

Call Doctor During Office Hours

  • Rash is not gone after 3 days of treatment
  • You have other questions or concerns

Self Care at Home

  • Heat rash

Care Advice for Heat Rash

  1. What You Should Know About Heat Rash:
    • Heat rash is caused by blocked-off sweat glands.
    • It's common in hot, humid weather.
    • Here is some care advice that should help.
  2. Cooling the Skin:
    • Cool off the skin to treat and prevent heat rash.
    • For large rashes, give your child a cool bath without soap. Do this for 10 minutes. (Caution: Avoid any chill.) Let the skin air-dry. Do this 3 or more times a day.
    • For small rashes, put a cool, wet washcloth on the area. Do this for 5 to 10 minutes. Then let the skin air-dry.
    • Dress in as few layers of clothing as you can.
    • Lower the temperature in your home if you can.
  3. Sleeping Cooler:
    • When your child is asleep, run a fan in the bedroom.
    • During sleep, have your child lie on a cotton towel to absorb sweat. (Note: Only for older children age over 1 year.)
  4. Steroid Cream for Itching:
    • Use 1% hydrocortisone cream (such as Cortaid). No prescription is needed.
    • Put it on itchy spots 3 times per day.
    • Avoid hydrocortisone ointment.
    • Calamine lotion can also work.
  5. Do Not Use Ointments:
    • Avoid all ointments or oils on the skin. Reason: They can block off sweat glands.
    • Be sure the rash isn't caused by a menthol ointment being used for a cough.
  6. What to Expect:
    • With treatment, heat rash will clear up in 2 to 3 days.
  7. Call Your Doctor If:
    • Rash lasts more than 3 days on this treatment
    • Rash starts to look infected
    • You think your child needs to be seen
    • Your child becomes worse

And remember, contact your doctor if your child develops any of the 'Call Your Doctor' symptoms.

Disclaimer: this health information is for educational purposes only. You, the reader, assume full responsibility for how you choose to use it.


Copyright 2000-2018. Schmitt Pediatric Guidelines LLC.

Select from over 100 symptoms to learn about managing your child's illness.