Dismiss Modal

Diagnosis

When to Call for Help

Choose a preferred language

Anytime you're not comfortable with a medical situation, call 911 or your local emergency number, go to an emergency room, or call your doctor.


When to get help right away

The American College of Emergency Physicians (ACEP) says that these conditions need medical care right away. Call 911 for conditions such as:

  • Trouble breathing or shortness of breath.

  • Choking.

  • Chest or upper belly pain or pressure lasting 2 minutes or more.

  • Fainting, sudden dizziness, or weakness.

  • Changes in vision.

  • Confusion or changes in mental status, unusual behavior, or difficulty walking.

  • Any sudden or severe pain.

  • Uncontrolled bleeding.

  • Severe vomiting or diarrhea, or vomiting or diarrhea that doesn't stop.

  • Coughing or vomiting blood.

  • Feelings about harming yourself or others.

  • Trouble speaking, or numbness or weakness in any part of your body. 

  • Unusual belly pain.


Additional conditions

Other conditions and symptoms that need emergency care include:

  • Poisoning.

  • A drug overdose.

  • Loss of consciousness.

  • Major burns or smoke inhalation.

  • A deep or large wound.

  • A spinal cord, head, or brain injury.

  • A severe allergic reaction.

  • A fast heartbeat (more than 120 to 150 beats per minute) at rest, especially if linked to shortness of breath or feeling faint.

  • A broken bone, especially with a piece of bone poking through the skin.

  • Drowning.


Emergencies for children

The ACEP and American Academy of Pediatrics say that these conditions need medical care right away. Call 911 if a child:

  • Has any significant change from normal behavior.

  • Has confusion or delirium.

  • Is less responsive or alert or is unconscious.

  • Is very sleepy.

  • Is irritable.

  • Has a seizure or abnormal shaking or twitching.

  • Has strange or withdrawn behavior.

  • Has a severe headache or vomiting, especially if the child injured their head.

  • Has uncontrolled bleeding.

  • Can't stand up or is unsteady when walking.

  • Has breathing problems.

  • Has skin or lips that look blue or purple or that look gray on darker skin.

  • Has trouble feeding or eating.

  • Has pain that gets worse or is very bad.

  • Has a fever with a change in behavior. This could be a sudden, severe headache, mental changes, neck or back stiffness, or rashes.

  • Has severe vomiting or diarrhea, vomiting or diarrhea that doesn't stop, or blood in vomit or stool.

  • Has a severe stiff neck, headache, and fever.

  • Has hot- or cold-weather injuries. These include frostbite or heat exhaustion.

  • Has a suddenly spreading purple or red rash.

  • Has an injury to the neck or spine.

  • Has major burns or smoke inhalation.

  • Is drowning.

  • Has a broken bone, especially with a piece of bone poking through the skin.

  • Has feelings about harming themself or others.

You should also call 911 if multiple children are affected by injury or serious illness at the same time.


When to call for help

These lists do not include every situation that may need emergency care. Remember, if you're not comfortable with a medical situation, call for help. By acting fast, you may prevent a serious emergency and could save a life.

© 2000-2025 The StayWell Company, LLC. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.

Find a doctor that's right for you.

From routine check-ups to groundbreaking treatments and beyond, Crestner Health is here to help you live your healthiest life.

Search our doctors
Related Articles
Read article
Urgent Care
Insect, Spider, and Scorpion Bites and Stings

Most insect bites are harmless and cause only minor swelling or itching. But if you're allergic to insects, such as wasps or bees, a sting can cause a life-threatening allergic reaction. The venom (poison) from scorpions and certain spiders can also be deadly, although this is rare. Knowing when to get emergency care could save your life.

Read article
Urgent Care
Choking First Aid (1 Year and Older)

Detailed information on choking, choking prevention, and doing abdominal thrusts to treat someone who is choking.

Read article
Urgent Care
Poisonous Snakebite Without Venom Injection (Dry Bite)

You have been treated for a bite by a venomous snake. Fortunately, the amount of venom injected was so small that no more treatment will be needed. Read on to learn how to care for yourself at home, and when to call your healthcare provider.

Read article
Urgent Care
Marine Bite or Sting

Learn how to care for yourself at home after a marine bite or sting.