What to Do If You Throw Up After Taking Misoprostol

Misoprostol is a medicine used for abortion and miscarriage care. It helps the uterus empty. Many people use it safely as part of the abortion pill process. But some people feel sick after taking it. Vomiting can happen. This may feel scary. You may wonder if the medicine still worked. In many cases, the medicine still works fine. What you should do depends on when you threw up and how you took the pills. This blog explains what to do if you throw up after misoprostol.

Why Misoprostol Can Cause Vomiting:

Misoprostol may have some side effects on your health. This is common. Understanding what to expect from misoprostol before taking it can help you feel more prepared. The medicine may upset the stomach. General side effects consist of:

• Nausea
• Vomiting
• Diarrhea
• Fever
• Chills
• Cramps

These side effects frequently begin soon after using the pills. They usually go away within a day. Vomiting does not always mean the medicine failed.

The Most Important Thing: Timing

The time between taking misoprostol and vomiting matters most. The pills require time to absorb into the body. If you vomit immediately, your body might not soak up sufficient medicine. If you vomit later, the medicine likely already worked.

What to Do Based on Time:

Time You Vomited	What It May Mean	What You Should Do
Within 15 minutes	Medicine may not absorb well	You may need another dose
15–30 minutes	Some medicine may absorb	Ask a doctor or clinic
After 30 minutes	Medicine likely absorbed	Usually no extra dose needed
After 1 hour	Medicine already worked	No repeat dose usually needed

 

How You Took Misoprostol Matters Too:

Misoprostol might be taken in different methods. These may consist of:

• Under the tongue
• In the cheek
• In the vagina
• Swallowed

The risk of vomiting affecting the medicine depends on the method. For a complete guide on how the abortion pill works  including how each method affects absorption  our dedicated guide covers everything in detail.

If You Took Misoprostol Under the Tongue:

This method is called sublingual use. You put the medicines under your tongue for 30 minutes. The pill absorbs via the mouth. If you vomit after the pills stayed under your tongue for 30 minutes, the medicine likely worked. Even if you throw up the leftover pill pieces, it is usually okay.

You may need another dose if:

• You vomited before 30 minutes passed
• The pills came out early
• The pills dissolved for only a short time

If You Took Misoprostol in Your Cheeks:

This method is called buccal use. You put the medicines into the cheek and gum. Leave them there for 30 minutes. The medicine absorbs through the mouth lining. If you vomit after 30 minutes, the medicine is usually already absorbed. You normally do not need another dose.

If You Swallowed Misoprostol:

Some people swallow the pills directly. This method depends on the stomach for absorption. If you vomit soon after swallowing, the medicine may not work fully.

General guide:

• Vomiting within 15 minutes may mean you need another dose
• Vomiting after 30 minutes usually means enough medicine absorbed

If You Used Misoprostol Vaginally:

Some people place the pills inside the vagina. Vomiting does not usually affect this method. The medicine absorbs through vaginal tissue. Even if you throw up after misoprostol, the medicine can still work.

Signs the Misoprostol Is Working:

Whenever you vomit, observe for indications that the medicine is working. Common signs include:

• Cramping
• Bleeding
• Passing clots
• Tissue coming out
• Lower back pain

These symptoms frequently begin within hours. Our guide on bleeding after the abortion pill explains exactly what normal bleeding looks like  including how heavy is too heavy and what clot sizes are expected.

A few individuals bleed gently at first. Others bleed more heavily.

What If Nothing Happens?

Occasionally bleeding takes more time to begin. Wait several hours first. Misoprostol may work steadily in a few individuals.

Contact a doctor or clinic if:

• No bleeding starts after 24 hours
• You vomited very soon after taking the pills
• You are unsure if the dose worked

You may need another dose. Our guide on when abortion pills don’t work explains what incomplete absorption looks like and what the next steps typically involve. If you need to speak with a licensed provider quickly, our telehealth abortion care team is available for confidential consultations.

Can You Take Another Dose?

Sometimes yes. But do not take extra pills too quickly without advice. Too much medicine can increase side effects. A healthcare provider can tell you if you need more medicine.

How to Lower Nausea and Vomiting:

You may be able to reduce stomach upset. Try these simple tips. Our abortion pain management guide covers nausea, cramping, and discomfort reduction strategies in full detail.

Eat Light Foods:

Choose simple foods like:

• Toast
• Rice
• Crackers
• Soup
• Bananas

Avoid greasy food.

Drink Small Sips:

Take small sips of:

• Water
• Tea
• Clear drinks

Large drinks may upset your stomach more.

Rest in a Calm Place:

Lie down and rest. Slow breathing may help nausea feel better.

Use Anti-Nausea Medicine:

Some people use nausea medicine before misoprostol. Common medicines include:

• Dimenhydrinate
• Meclizine
• Ondansetron

Ask a healthcare provider what is safe for you. Our women’s primary care services team can advise on the right anti-nausea option for your specific situation before you start the process.

Common Side Effects of Misoprostol:

Side Effect	Is It Common?	Usually serious?
Cramping	Yes	No
Bleeding	Yes	No
Nausea	Yes	No
Vomiting	Yes	No
Diarrhea	Yes	No
Chills	Yes	No
Mild fever	Yes	No
Severe pain	Less common	Sometimes
Heavy bleeding	Less common	Can be serious

For a complete guide to managing nausea specifically after abortion pills, our dedicated resource on nausea after abortion covers causes, duration, and what actually helps.

What Happens Next?

After misoprostol, bleeding may last days or weeks. Cramping usually improves within a day. Pregnancy symptoms may slowly fade. A pregnancy test may stay positive for several weeks. Some people get follow-up care to confirm the abortion worked. Our guide on how to know if the abortion pill worked explains every sign of completion  and when to seek further confirmation through testing.

This is also a good time to think about ongoing reproductive health care, including birth control and contraceptive services to discuss your options going forward.

When should I go to the hospital?

Get medical help for:

• Very heavy bleeding
• Severe pain
• High fever
• Fainting
• Trouble breathing
• Bad-smelling discharge
• No bleeding after repeated doses

Our abortion safety and medical facts guide provides a clear breakdown of which symptoms are normal versus which ones require immediate attention. For non-emergency questions, our in-clinic abortion services team can provide in-person evaluation when needed.

FAQs:

Will the abortion fail if I throw up?

Not always. It depends on how soon you vomited and how you took the medicine.

What if I vomited after 10 minutes?

The medicine may not have absorbed fully. You may need another dose. Contact a healthcare provider if possible.

What if I vomited after 1 hour?

The medicine is likely already absorbed. Most people do not need another dose after this time.

How long does nausea last?

Nausea often lasts a few hours. It usually improves within one day.

When should bleeding start?

Many people start bleeding within a few hours. Some people take longer.

Conclusion:

Throwing up after taking misoprostol may feel difficult. But it is common. In lots of circumstances, the medicine still works. The most significant point is timing. If vomiting occurs promptly after taking the medicines, you might require another dose. If it occurs after some time, the pills are likely already absorbed. Watch for bleeding and cramping. These are signs the medicine is working. If you have heavy bleeding, severe pain, or no bleeding at all, schedule an appointment with Serenity Choice Health or contact our care team directly. If you are searching for private and confidential abortion care services at the comfort of your home, visit Serenity Choice Health care center.