Nausea and Vomiting, Age 12 and Older

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Nausea and Vomiting, Age 12 and Older

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Nausea and Vomiting, Age 12 and Older

Topic Overview

Nausea is a sick feeling in the pit of your stomach. When you are nauseated, you may feel weak and sweaty and have too much saliva in your mouth. You may even vomit. This forces your stomach contents up your esophagus and out of your mouth. Most of the time, nausea and vomiting are not serious. Home treatment will often help you feel better.

Nausea and vomiting can be a symptom of another illness. Nausea and vomiting may be caused by:

Nausea or vomiting also may be a symptom of a problem or a disease, such as:

Nausea and vomiting can quickly cause dehydration. Older adults have an increased chance of becoming dehydrated.

Check your symptoms to decide if and when you should see a doctor.

Check Your Symptoms

Are you nauseated or vomiting?
Nauseated means you feel sick to your stomach, like you are going to vomit.
Yes
Nausea or vomiting
No
Nausea or vomiting
How old are you?
11 years or younger
11 years or younger
12 to 55 years
12 to 55 years
56 years or older
56 years or older
Are you male or female?
Male
Male
Female
Female
Have you had a head injury in the past 24 hours?
Yes
Head injury in past 24 hours
No
Head injury in past 24 hours
Do you have moderate or severe belly pain?
This is not the cramping type of pain you have with diarrhea.
Yes
Abdominal pain
No
Abdominal pain
Are you pregnant?
Yes, you know that you're pregnant.
Pregnancy
No, you're not pregnant, or you're not sure if you're pregnant.
Pregnancy
Could you be having symptoms of a heart attack?
If you're having a heart attack, there are several areas where you may feel pain or other symptoms.
Yes
Symptoms of heart attack
No
Symptoms of heart attack
Do you have symptoms of shock?
Yes
Symptoms of shock
No
Symptoms of shock
Do you think you may be dehydrated?
Yes
May be dehydrated
No
May be dehydrated
Are the symptoms severe, moderate, or mild?
Severe
Severe dehydration
Moderate
Moderate dehydration
Mild
Mild dehydration
Are you having trouble drinking enough to replace the fluids you've lost?
Little sips of fluid usually are not enough. You need to be able to take in and keep down plenty of fluids.
Yes
Unable to maintain fluid intake
No
Able to maintain fluid intake
Yes
Symptoms of serious illness
No
Symptoms of serious illness
Have you vomited?
Yes
Vomiting
No
Vomiting
Within the past week, have you had an injury to the abdomen, like a blow to the belly or a hard fall?
Yes
Abdominal injury within past week
No
Abdominal injury within past week
Have you vomited blood or what looks like coffee grounds?
If there is only a streak or two of blood that you are sure came from your nose or mouth, you are not vomiting blood.
Yes
Has vomited blood or what looks like coffee grounds
No
Has vomited blood or what looks like coffee grounds
How much blood have you vomited?
Two or more streaks of blood, or any amount of material that looks like coffee grounds
Has vomited material that looks like coffee grounds or at least 2 streaks of blood
One streak of blood or less
Has vomited 1 streak of blood or less
Is the vomiting severe?
Yes
Severe vomiting
No
Severe vomiting
Do you think you may have a fever?
Yes
Possible fever
No
Possible fever
Did you take your temperature?
Yes
Temperature taken
No
Temperature taken
How high is the fever? The answer may depend on how you took the temperature.
High: 104°F (40°C) or higher, oral
High fever: 104°F (40°C) or higher, oral
Moderate: 100.4°F (38°C) to 103.9°F (39.9°C), oral
Moderate fever: 100.4°F (38°C) to 103.9°F (39.9°C), oral
Mild: 100.3°F (37.9°C) or lower, oral
Mild fever: 100.3°F (37.9°C) or lower, oral
How high do you think the fever is?
High
Feels fever is high
Moderate
Feels fever is moderate
Mild or low
Feels fever is mild
How long have you had a fever?
Less than 2 days (48 hours)
Fever for less than 2 days
At least 2 days but less than 1 week
Fever for at least 2 days but less than 1 week
1 week or more
Fever for 1 week or more
Do you have a health problem or take medicine that weakens your immune system?
Yes
Disease or medicine that causes immune system problems
No
Disease or medicine that causes immune system problems
Do you have shaking chills or very heavy sweating?
Shaking chills are a severe, intense form of shivering. Heavy sweating means that sweat is pouring off you or soaking through your clothes.
Yes
Shaking chills or heavy sweating
No
Shaking chills or heavy sweating
Do you have diabetes?
Yes
Diabetes
No
Diabetes
Is your diabetes getting out of control because you are sick?
Yes
Diabetes is affected by illness
No
Diabetes is affected by illness
Do you and your doctor have a plan for what to do when you're sick?
Yes
Diabetes illness plan
No
Diabetes illness plan
Is the plan helping get your blood sugar under control?
Yes
Diabetes illness plan working
No
Diabetes illness plan not working
How fast is it getting out of control?
Quickly (over several hours)
Blood sugar quickly worsening
Slowly (over days)
Blood sugar slowly worsening
Do you think that a medicine could be causing the nausea or vomiting?
Think about whether the nausea or vomiting started after you began using a new medicine or a higher dose of a medicine.
Yes
Medicine may be causing nausea or vomiting
No
Medicine may be causing nausea or vomiting
Is there any chance that you could be pregnant?
Yes
Possibility of pregnancy
No
Possibility of pregnancy
Have your symptoms lasted longer than 1 week?
Yes
Symptoms have lasted longer than 1 week
No
Symptoms have lasted longer than 1 week

Many things can affect how your body responds to a symptom and what kind
of care you may need. These include:

  • Your age. Babies and older
    adults tend to get sicker quicker.
  • Your overall health. If you have a condition such as diabetes, HIV, cancer, or heart
    disease, you may need to pay closer attention to certain symptoms and seek care
    sooner.
  • Medicines you take. Certain
    medicines, herbal remedies, and supplements can cause symptoms or make them
    worse.
  • Recent health events, such as surgery
    or injury. These kinds of events can cause symptoms afterwards or make them
    more serious.
  • Your health habits and lifestyle, such as eating and exercise habits, smoking, alcohol or drug
    use, sexual history, and travel.

Try Home Treatment

You have answered all the questions. Based on your answers, you may be
able to take care of this problem at home.

  • Try home treatment to relieve the
    symptoms.
  • Call your doctor if symptoms get worse or you have any
    concerns (for example, if symptoms are not getting better as you would expect).
    You may need care sooner.

An illness plan for people with diabetes usually covers things like:

  • How often to test blood sugar and what the target
    range is.
  • Whether and how to adjust the dose and timing of insulin
    or other diabetes medicines.
  • What to do if you have trouble keeping
    food or fluids down.
  • When to call your doctor.

The plan is designed to help keep your diabetes in control even
though you are sick. When you have diabetes, even a minor illness can cause
problems.

It is easy for your diabetes to become out of control when
you are sick. Because of an illness:

  • Your blood sugar may be too high or too
    low.
  • You may not be able take your diabetes medicine (if you are
    vomiting or having trouble keeping food or fluids down).
  • You may
    not know how to adjust the timing or dose of your diabetes
    medicine.
  • You may not be eating enough or drinking enough
    fluids.

Temperature varies a little depending on how you measure it.
For adults and children age 12 and older, these are the ranges for high,
moderate, and mild, according to how you took the temperature.

Oral (by mouth) temperature

  • High:
    104°F (40°C) and
    higher
  • Moderate:
    100.4°F (38°C) to
    103.9°F (39.9°C)
  • Mild:
    100.3°F (37.9°C) and
    lower

A forehead (temporal) scanner is usually 0.5°F (0.3°C) to 1°F (0.6°C) lower than an oral temperature.

Ear or rectal temperature

  • High:
    105°F (40.6°C) and
    higher
  • Moderate:
    101.4°F (38.6°C) to
    104.9°F (40.5°C)
  • Mild:
    101.3°F (38.5°C) and
    lower

Armpit (axillary) temperature

  • High: 103°F (39.5°C) and higher
  • Moderate:
    99.4°F (37.4°C) to
    102.9°F (39.4°C)
  • Mild: 99.3°F (37.3°C) and lower

If you're not sure if a fever is high, moderate, or mild,
think about these issues:

With a high fever:

  • You feel very hot.
  • It is likely one of
    the highest fevers you've ever had. High fevers are not that common, especially
    in adults.

With a moderate fever:

  • You feel warm or hot.
  • You know you have
    a fever.

With a mild fever:

  • You may feel a little warm.
  • You think
    you might have a fever, but you're not sure.

Certain health conditions and medicines weaken the immune system's ability to fight off infection and
illness. Some examples in adults are:

  • Diseases such as diabetes, cancer, heart disease,
    and HIV/AIDS.
  • Long-term alcohol and drug
    problems.
  • Steroid medicines, which may be used to treat a variety
    of conditions.
  • Chemotherapy and radiation therapy for
    cancer.
  • Other medicines used to treat autoimmune
    disease.
  • Medicines taken after organ transplant.
  • Not
    having a spleen.

You can get dehydrated when
you lose a lot of fluids because of problems like vomiting or fever.

Symptoms of dehydration can range from mild to severe. For
example:

  • You may feel tired and edgy (mild dehydration), or
    you may feel weak, not alert, and not able to think clearly (severe
    dehydration).
  • You may pass less urine than usual (mild
    dehydration), or you may not be passing urine at all (severe
    dehydration).

Severe dehydration means:

  • Your mouth and eyes may be extremely
    dry.
  • You may pass little or no urine for 12 or more
    hours.
  • You may not feel alert or be able to think
    clearly.
  • You may be too weak or dizzy to stand.
  • You may
    pass out.

Moderate dehydration means:

  • You may be a lot more thirsty than
    usual.
  • Your mouth and eyes may be drier than usual.
  • You may
    pass little or no urine for 8 or more hours.
  • You may feel dizzy
    when you stand or sit up.

Mild dehydration means:

  • You may be more thirsty than usual.
  • You may pass less urine than usual.

Severe vomiting can mean that:

  • You vomit more than 10 times in 24
    hours.
  • For at least 24 hours, you vomit every time you try to drink
    something.
  • The vomit shoots out in large amounts and with great
    force.

Many nonprescription and prescription medicines can cause
nausea or vomiting. A few examples are:

  • Antibiotics.
  • Antidepressants.
  • Aspirin, ibuprofen (such as Advil or
    Motrin), and naproxen (such as Aleve).
  • Medicines used to treat
    cancer (chemotherapy).
  • Opioid pain
    medicines.
  • Vitamins and mineral supplements, such as iron.

Starting a new medicine or increasing the dose can cause nausea
and vomiting. Nausea and vomiting also may mean that there is too much medicine
in your body, even if you took it properly.

Shock is a life-threatening condition that may quickly occur
after a sudden illness or injury.

Symptoms of shock (most of which will be present) include:

  • Passing out (losing consciousness).
  • Feeling very dizzy or
    lightheaded, like you may pass out.
  • Feeling very weak or having
    trouble standing.
  • Not feeling alert or able to think clearly. You
    may be confused, restless, fearful, or unable to respond to questions.

Shock is a life-threatening condition that may occur quickly
after a sudden illness or injury.

Symptoms of shock in a child may include:

  • Passing out (losing consciousness).
  • Being very sleepy or hard
    to wake up.
  • Not responding when being touched or talked to.
  • Breathing much faster than usual.
  • Acting confused.
    The child may not know where he or she is.

Symptoms of a heart attack may
include:

  • Chest pain or pressure, or a strange feeling in the chest.
  • Sweating.
  • Shortness of
    breath.
  • Nausea or vomiting.
  • Pain, pressure, or a
    strange feeling in the back, neck, jaw, or upper belly, or in one or both
    shoulders or arms.
  • Lightheadedness or sudden
    weakness.
  • A fast or irregular heartbeat.

The more of these symptoms you have, the more likely it is that
you're having a heart attack. Chest pain or pressure is the most common
symptom, but some people, especially women, may not notice it as much as other
symptoms. You may not have chest pain at all but instead have shortness of breath, nausea, or a strange feeling in your chest or other areas.

Symptoms of serious illness may
include:

  • A severe headache.
  • A stiff
    neck.
  • Mental changes, such as feeling confused or much less
    alert.
  • Extreme fatigue (to the point where it's hard for you to
    function).
  • Shaking chills.

Seek Care Today

Based on your answers, you may need care soon. The
problem probably will not get better without medical care.

  • Call your doctor today to discuss the symptoms
    and arrange for care.
  • If you cannot reach your doctor or you don't
    have one, seek care today.
  • If it is evening, watch the symptoms and
    seek care in the morning.
  • If the symptoms get worse, seek care
    sooner.

Seek Care Now

Based on your answers, you may need care right away. The problem is likely to get worse without medical care.

  • Call your doctor now to discuss the symptoms and
    arrange for care.
  • If you cannot reach your doctor or you don't have
    one, seek care in the next hour.
  • You do not need to call an
    ambulance unless:

    • You cannot travel safely either by driving
      yourself or by having someone else drive you.
    • You are in an area
      where heavy traffic or other problems may slow you down.

Call 911 Now

Based on your answers, you need
emergency care.

Call 911 or other emergency services now.

Make an Appointment

Based on your answers, the problem may not improve without medical
care.

  • Make an appointment to see your doctor in the
    next 1 to 2 weeks.
  • If appropriate, try home treatment while you
    are waiting for the appointment.
  • If symptoms get worse or you have
    any concerns, call your doctor. You may need care sooner.

Call 911 Now

Based on your answers, you need
emergency care.

Call 911 or other emergency services now.

After you call
911 , the operator may tell you to chew 1 adult-strength (325 mg) or 2
to 4 low-dose (81 mg) aspirin
. Wait for an ambulance. Do not try to drive yourself.

Head Injury, Age 4 and Older
Nausea and Vomiting, Age 11 and Younger
Pregnancy-Related Problems
Abdominal Pain, Age 12 and Older

Home Treatment

Home treatment may be all that is needed to treat occasional nausea.

  • Watch for dehydration, and treat it early. Signs of dehydration include being thirstier than usual and having less urine than usual. Older adults and young children can quickly become dehydrated.
  • Don't use aspirin or a nonsteroidal anti-inflammatory drug (NSAID), such as ibuprofen, to treat belly pain.
  • Take an over-the-counter antinausea medicine, such as meclizine (Antivert or Bonine) or dimenhydrinate (Dramamine), or an antihistamine, such as Benadryl. Don't give antihistamines to your child unless you've checked with the doctor first.
  • Try acupressure:
    • Place the tip of your right index finger on the underside of your left wrist, about1.5 in. (4 cm) from your hand. Acupressure points are very small, so you may need to try this method more than one time.
    • Apply moderate pressure for 2 to 3 minutes.
    • Repeat as needed.
    • Acupressure bands, which are available for motion sickness, may help reduce nausea.
  • Suck on peppermint candy, or chew a stick of peppermint gum. Peppermint may relax tight muscles in your stomach and help decrease the stomach contractions that may be causing your nausea.

If you are vomiting:

  • Rest in bed until you are feeling better.
  • Sip a rehydration drink to restore lost fluids and nutrients.
  • After vomiting has stopped for 1 hour, drink 1 fl oz (30 mL) of a clear liquid every 20 minutes for 1 hour. Clear liquids include apple or grape juice mixed to half strength with water, rehydration drinks, weak tea with sugar, clear broth, and gelatin dessert. Avoid orange juice, grapefruit juice, tomato juice, and lemonade. Avoid apple and grape juice if you also have diarrhea. Do not drink milk products, alcohol, or carbonated drinks such as sodas.
  • If you do not have any more vomiting, increase the amount of fluid you drink to 8 fl oz (240 mL) during the second hour. If you are not vomiting after the second hour, make sure that you continue to drink enough to prevent dehydration.
  • When you are feeling better, begin eating clear soups, mild foods, and liquids until all symptoms are gone for 12 to 48 hours. Gelatin dessert, dry toast, crackers, and cooked cereal are good choices. Try to stay away from strong food odors, which can make nausea worse.

The acid in vomit can erode dental enamel and cause tooth decay (cavities). Rinse your mouth with water after you vomit. Brush your teeth if you can.

Symptoms to watch for during home treatment

Call your doctor if any of the following occur during home treatment:

  • Dehydration develops. Signs of dehydration include being thirstier than usual and having less urine than usual.
  • A stiff neck develops.
  • Severe vomiting develops.
  • Vomit contains blood or material that looks like coffee grounds.
  • Vomiting with fever of 103°F (39.4°C) or higher occurs or fever lasts longer than 2 days.
  • Belly pain develops or gets worse.
  • Your symptoms become more severe or more frequent.

Prevention

Food poisoning

Food poisoning is one of the most common causes of nausea and vomiting in adults. To prevent food poisoning:

  • Follow the 2-40-140 rule. Don't eat meats, dressing, salads, or other foods that have been kept between 40°F (4.4°C) and 140°F (60°C) for more than 2 hours.
  • Be especially careful with large cooked meats, such as your holiday turkey, which require a long time to cool. Thick parts of the meat may stay over 40°F (4.4°C) long enough to allow bacteria to grow.
  • Use a thermometer to check your refrigerator. It should be between 34°F (1.1°C) and 40°F (4.4°C).
  • Defrost meats in the refrigerator or the microwave, not on the kitchen counter.
  • Wash your hands, cutting boards, and countertops often. After handling raw meats, especially chicken, wash your hands and utensils before preparing other foods.
  • The U.S. Department of Agriculture (USDA) recommends that you reheat meats to over 140°F (60°C) for at least 10 minutes to destroy bacteria. Even then the bacteria may not be destroyed.
    • Cook all meats to the recommended temperature. See how to cook foods to prevent food poisoning.
    • Cook hamburger well done. Cook chicken until the juices run clear.
    • Cover meats and poultry during microwave cooking to heat the surface of the meat.
  • Do not eat raw eggs or uncooked sauces made with eggs.
  • Keep party foods on ice.
  • When you eat out, avoid rare and uncooked meats or seafood. Eat salad bar and deli items before they get warm.
  • Discard any cans or jars with bulging lids or leaks.
  • Follow home canning and freezing instructions carefully. Contact your county agricultural extension office for advice.
  • If you think that food may have been stored in your refrigerator for too long, don't take the chance. Throw it out.

For more information, see the topic Food Poisoning and Safe Food Handling.

Viral illness

Increase your chance of staying healthy by:

  • Washing your hands often, especially during winter months when viral illnesses are most common.
  • Keeping your hands away from your nose, eyes, and mouth. Viruses are most likely to enter your body through these areas.
  • Eating a healthy and balanced diet.
  • Getting regular exercise.
  • Not smoking. Smoking irritates the lining of your nose, sinuses, and lungs, which may increase your risk for problems from a viral illness.

Preparing For Your Appointment

You can help your doctor diagnose and treat your condition by being prepared to answer the following questions:

  • Describe your nausea and vomiting:
    • When did it start?
    • How many times have you vomited?
    • When did you last vomit?
    • What does the vomit look like (blood, coffee grounds, bile, mucus, undigested food)?
  • What prescription and nonprescription medicines are you taking?
    • Are you taking any new prescription or nonprescription medicines?
    • Have you recently increased the dose of a medicine?
    • Are you taking a medicine more frequently?
  • Have you recently been exposed to someone with a similar illness?
  • Did your symptoms start after eating at a restaurant? Has anyone else who ate there with you become ill?
  • Have you recently eaten raw or undercooked seafood?
  • Do you think you have eaten any contaminated food?
  • Have you recently drunk any untreated lake, stream, or well water?
  • Have you recently gone on a cruise or traveled outside the country?
  • Have you had any known exposure to toxic materials, chemicals, or fumes?
  • Do you think that your vomiting is caused by alcohol or drug use?
  • What home treatment measures have you tried? How well have they worked?
  • Do you have any other symptoms, such as diarrhea, fever, headache, urinary problems, or belly pain?
  • Do you ever force yourself to vomit?
  • Have you ever been diagnosed with an eating disorder, such as anorexia or bulimia?
  • Does anyone else in your family have problems with vomiting?
  • Do you have any health risks?

Credits

ByHealthwise StaffPrimary Medical Reviewer William H. Blahd, Jr., MD, FACEP - Emergency Medicine Adam Husney, MD - Family Medicine Kathleen Romito, MD - Family Medicine

Current as ofNovember 20, 2017