Contractions During Pregnancy: Different Types & How They Feel

All contractions are not the same, and you need to identify the ones that indicate true labor.

Medically reviewed by Dr. Erica Montes, MD Dr. Erica Montes Dr. Erica MontesMD MomJunction on FacebookFollow MomJunction on Linkedin Specialty: Obstetrics & GynecologyExperience: 14 years
Written by , BSc Rebecca Malachi BSc Follow MomJunction on Linkedin Specialty: Pregnancy, Health and WellnessExperience: 12 years
Edited by , M.Sc. (Food & Nutrition), MBA Swati Patwal M.Sc. (Food & Nutrition), MBA Follow MomJunction on Linkedin Specialty: Food, Nutrition and HealthExperience: 10 years
Fact-checked by , M.Pharm, PhD Dr. Joyani Das M.Pharm, PhD Follow MomJunction on Linkedin Specialty: Pharma, Health and WellnessExperience: 3.5 years
Last Updated on
✔ Research-backed

MomJunction believes in providing reliable, research-backed information to you. As per our strong editorial policy requirements, we base our health articles on references (citations) taken from authority sites, international journals, and research studies. However, if you find any incongruencies, feel free to write to us.

Pregnant woman experiencing contractions

Image: Shutterstock

Contractions during pregnancy refer to the sensation of tightness and hardness in the uterine muscles. During a contraction, the pain or cramping usually starts in the lower back and moves to the front. Some pregnant women may feel as if they are having heavy menstrual cramping or back pain and pressure; however, not all pregnant women experience the same sensation. Even after a cesarean section, you may feel contractions for the first few days, which are called afterpains. However, these contractions last for about 7-10 days after postpartum recovery.

Read on to learn about the different types of contractions, how to manage them and keep yourself comfortable during active labor, and when to visit a healthcare provider. This article also addresses some frequently asked questions about pregnancy contractions.

In This Article

Key Pointers

  • Pregnancy contractions are marked by a tightness or hardness of the uterine muscles.
  • Contractions for preterm labor start before the pregnancy reaches term (before 37 weeks).
  • Contractions during active labor are often painful and signal an impending birth.
  • During labor contractions, the cervix widens, indicating that labor is progressing.
  • Pregnant women who experience painful or frequent contractions, especially before 37 weeks, should seek immediate medical help.

Different Types Of Contractions

You might have heard of the different names for contractions.

1. Braxton Hicks contractions

Braxton Hicks contractions are false contractions that usually begin around the sixth week

Image: Shutterstock

They are regarded as “prodromaliThe period of occurrence of the initial symptoms that indicate a preceding condition ” or false contractions that usually begin around the sixth week and get more pronounced in the second or third trimester. They are a normal part of pregnancy, and prepare the body for labor. They do not cause cervical dilationiThe opening of the cervix during labor to facilitate the progression of the fetus toward the birth canal (1).

What do Braxton Hicks contractions feel like?

The contractions are:

  • Concentrated in the abdomen rather than the back
  • Irregular and infrequent and do not increase in intensity
  • Painless but uncomfortable
  • Known to subside when you lie down, walk or empty your bladder

Causes of Braxton Hicks contractions

The following may trigger Braxton Hicks contractions (1):

  • Intense physical activity
  • Dehydration
  • A full bladder
  • Sexual activity

How to cope with Braxton Hicks contractions?

The following measures can help you to calm down or ease these contractions.

  • Drink water to rehydrate yourself.
  • Practice breathing exercises.
  • Change your position or activity levels (sitting to walking or being active to lying down).
  • Practice relaxation techniques, get a massage, take a warm bath, listen to music, read a book, or take a nap (1) (2).

    Listen to music to relax and cope with Braxton Hicks contractions

    Image: IStock

If these techniques do not help, consult your healthcare provider for medical intervention.

protip_icon Quick fact
False contractions may last less than 30 seconds or up to 2 minutes (1).

2. Preterm labor contractions

These regular and true labor/birth contractions occur before the pregnancy reaches full-term (before 37 weeks). In some cases, it may lead to premature birth (3).

What do preterm labor contractions feel like?

You might be having preterm labor contractions if you have the following signs.

  • More than five painful contractions per hour
  • Frequent and regular uterine contractions
  • Hardness of the abdomen
  • Menstrual-like cramps
  • Vaginal discharge and bleeding
  • Dull, low backache
  • Abdominal pain and pressure
  • Pressure in the pelvic area
  • Ruptured membranes

If you experience any of these, you should see a healthcare provider for further assessment.

Causes of preterm labor contractions

Factors that increase the risk of preterm labor contractions include (4)

    • History of previous preterm labor
    • Multiple pregnancies (twins, triplets)
    • Short spacing between pregnancies
    • Short cervix
    • High-stress levels
    • Certain infections
    • Abnormal conditions of the placenta, cervix, or uterus
    • Lifestyle triggers, including smoking, drugs, substance abuse, or obesity
protip_icon Quick fact
Maternal high blood pressure during pregnancy may also increase the preterm labor risk (3).
Smoking may cause preterm labor contractions

Image: Shutterstock

How to cope with preterm labor contractions?

To lower your risk of preterm labor, you may follow these early treatment measures until you see a doctor. These measures might also help reduce your risk of having a preterm baby (5).

  • Keep sipping water and emptying your bladder as dehydration may also cause contractions.
  • Take a warm bath as it could relieve you from uterine muscle contractions.
  • Do not lie on your back. Lie down on one side and use a pillow at the back for support.
  • Try tracking your contractions for one hour. Begin counting the minutes from the start of one contraction to the start of the next. If you have more than four to five in an hour, it signals preterm labor.

3. Early labor contractions

These are slightly uncomfortable contractions that feel like mild to moderate menstrual cramps. The cervix dilates to about four centimeters in this case (6).

What do early labor contractions feel like?

Some of the common symptoms that one might experience are as follows (7). All pregnant women may not have the same symptoms.

  • Irregular contractions lasting about 30 to 45 seconds
  • Irregular contractions 5 to 20 minutes apart
  • Dull pain in the back
  • Severe cramps
  • Difficulty in breathing
  • Fullness and pressure in the pelvic region
  • Pain radiating from the back to the front

First-time mothers might have several hours of early labor contractions without any cervical dilation. You should go to the hospital or call your delivering provider.

4. Active labor contractions

Active labor contractions are painful and indicate that delivery is approaching

Image: IStock

These are painful labor inductions that become more pronounced and indicate delivery is approaching. The cervix dilates to about four to ten centimeters in this stage (6).

What do active labor contractions feel like?

The following symptoms may indicate active labor contractions (7):

  • Contractions lasting between 50 and 75 seconds
  • Contractions two to three minutes apart
  • Pressure and pain in the back as the baby ascends down the birth canal
  • A strong urge to push

You may also experience other signs of labor such as nausea, lightheadedness, chills, hot flashes, gas, and vomiting, along with active birth contractions.

Stefanie, a mother of five, shares her experience with active labor contractions. She says, “I began having the same pre-labor symptoms that I had been having every day for almost two weeks. It started in the early afternoon but felt no different.”

However, the contractions became regular and more painful during the day, occurring every six to seven minutes, which made her realize that she may be into labor.

She adds, “The contractions kept coming. I knew it was time to call the doctor and head to the hospital. After speaking to the doctor, I called my dad to stay with the kids. Shortly after that call, the contractions began coming much faster, and I was in agony. By the time my dad arrived, I was on my hands and knees on the floor, crying. The contractions were coming every 1 1/2 to 2 minutes… Just when a contraction would ease, I’d start to get another one (i).” Upon arrival at the hospital, the medical staff checked her and found that she was dilated to 5cm and fully effaced.

What causes contractions during labor?

Contractions are caused when the pituitary gland releases the oxytocin hormoneiA chemical messenger and hormone that is involved in childbirth, lactation, and social bonding , which stimulates the uterine muscles to tighten and relax.

These actions continue to help dilate your cervix during birth and push the baby’s head onto the cervix to help it in its effacement or thinning more (8).

5. Transition contractions

These are considered the most painful part of labor. They last for 60 to 80 seconds, with two to three minutes apart. The cervix dilates to about seven to ten centimeters (6) (9). They are associated with intense pressure in the rectal and vaginal regions. You may also experience vomiting, nausea, and shaking.

6. Back labor

Having pain in your lower back during labor is called back labor. Back contractions can be felt when the back of the baby’s head presses against the mother’s tailbone and lower spine during labor. Medically, this position is known as the occiput posterior position.

What Does Back Labor Feel Like?

The following feelings are felt during back labor:

  • Pain that is accompanied by painful spasms
  • Intense or excruciating pain
  • With each contraction, the intensity of pain is more intense and may not subside or ease in between

Feeling pain in your back during labor can start when you’re having strong contractions, and it might happen even before that. The back pain sticks around throughout labor and can worsen when contractions kick in (10).

How to keep yourself comfortable during active labor and transition contractions?

The following measures might help you deal with the pressure and pain of contractions  (11).

    • Take a shower or a bath.
    • Walk or change positions.
    • Drink water as it could give you enough strength to go through the labor.
    • Get as much rest as possible.
    • Eat well.
    • Get a massage done by your partner. A lower-back massage and foot massage could make you feel good.
    • Practice meditation, yoga, and other relaxation techniques. These might help you to focus and gain energy.
protip_icon Quick tip
Using a birthing ball for support, sitting or kneeling in a bath, and squatting may help reduce pain during active labor and assist its progress (15).
Practice yoga to keep yourself comfortable during active labor

Image: Shutterstock

Your doctor may discuss the pain management techniques, including oral medications and/or epidural anesthesia.

What Generally Happens In The Hospital?

Once you are at the hospital after the true contractions have started, here is what you may expect:

You will usually start in the triage area and have two monitors placed on your abdomen for monitoring the baby’s heart rate tracing and your contraction pattern. -You will be asked questions about your symptoms regarding pain, frequency and intensity of your contractions. The nurse will check your cervix and if you are found to be in active labor will you move to a labor room. -She will then call your doctor to know you are there and get any orders that may be necessary.

Frequently Asked Questions

1. Do contractions hurt?

It depends on the type of contractions you are experiencing. True labor contractions are usually more painful than Braxton Hicks. But the intensity of pain varies from one woman to another.

2. Do Braxton Hicks contractions turn into real contractions?

Braxton Hicks contractions do not turn into real labor contractions. They are false labor contractions that do not cause cervical dilation or lead to birth (1).

3. When do real contractions start during pregnancy?

Real contractions are likely to start after the 37th week. If they occur before the 37th week, they are considered preterm contractions (12).

4. Will the baby move during contractions?

Yes, the baby will move down your pelvis during the first stage of labor and help your cervix to dilate (13).

5. Does the baby move less before labor?

No, the baby must be active during labor. Call the medical experts if there is a decrease in the movement, as it may indicate fetal distress (14).

Distinguishing between the types of contractions during pregnancy is a challenging task. Nevertheless, it would be best to remain attentive to each signal your body gives you. There could be certain scenarios when you need to see a doctor soon, such as when you notice an increased frequency of contraction, vaginal discharge, severe pains, or feel any membrane ruptures. These may indicate that you are entering labor. Note the minutes of contractions, and hydrate yourself. Once you reach the hospital, the delivery team will be by your side to assist you towards a safe delivery.

Infographic: Breathing During Labor

Contractions during labor may be uncomfortable, and women experience them with different intensities. Learning breathing techniques may help you manage the pain better and experience smooth and comfortable childbirth. Check out this infographic to learn about breathing patterns at different stages of labor.

breathing patterns during different stages of labor (infographic)

Illustration: Momjunction Design Team

Braxton hicks are a type of contraction experienced during labor. This informative video will help you understand the causes, signs, diagnosis, and treatment

Personal Experience: Source

MomJunction articles include first-hand experiences to provide you with better insights through real-life narratives. Here are the sources of personal accounts referenced in this article.

i. Liliana’s birth story;https://www.lexieloolilyliamdylantoo.com/2011/08/lilianas-birth-story.html

References

MomJunction's articles are written after analyzing the research works of expert authors and institutions. Our references consist of resources established by authorities in their respective fields. You can learn more about the authenticity of the information we present in our editorial policy.

1. Deborah A. Raines and Danielle B. Cooper; Braxton Hicks Contractions; StatPearls Publishing (2020).
2. Common Discomforts During Pregnancy; UNM Hospitals
3. Preterm labor; U.S. Department of Health and Human Services National Institutes of Health
4. Preterm Labor and Birth; The American College of Obstetricians and Gynecologists
5. Preterm (Early) Labor; UNM Hospitals (2016)
6. Pregnancy & Labor; Indiana.edu
7. Contractions; Healthdirect, Australian Government, Department of Health
8. Contractions During Pregnancy: What to Expect; Healthwise Staff; British Columbia
9. Stages of Labour; Mid Cheshire Hospitals, NHS Foundation Trust
10. Back Labor; Cleveland Clinic
11. Labor F.A.Q; Family Birth Place; University of Illinois Hospital & Health Sciences System
12. When does labor usually start; NIH
13. The stages of labor and birth; NHS
14. Am I in labor?; Mount Sinai
15. Positions for labour and birth; Pregnancy Birth and Baby

Community Experiences

Join the conversation and become a part of our nurturing community! Share your stories, experiences, and insights to connect with fellow parents.

Dr. Erica Montes
Dr. Erica MontesMD
Dr. Erica Montes is a Fellow of the American College of OB/GYN. She has 14 years of experience and specializes in minimally invasive surgical procedures having done her training in the daVinci Robotic Surgical System. The Texas-based doctor has keen interest in high-risk obstetrics, gynecologic surgery, and abnormal uterine bleeding.

Read full bio of Dr. Erica Montes
Rebecca Malachi
Rebecca MalachiBSc
Rebecca is a pregnancy writer and editor with a passion for delivering research-based and engaging content in areas of fertility, pregnancy, birth, and post-pregnancy. She did her graduation in Biotechnology and Genetics from Loyola Academy, Osmania University and obtained a certification in ‘Nutrition and Lifestyle in Pregnancy’ from Ludwig Maximilian University of Munich (LMU).

Read full bio of Rebecca Malachi
Swati Patwal
Swati PatwalM.Sc. (Food & Nutrition), MBA
Swati Patwal is a clinical nutritionist, a Certified Diabetes Educator (CDE) and a toddler mom with more than a decade of experience in diverse fields of nutrition. She started her career as a CSR project coordinator for a healthy eating and active lifestyle project catering to school children.

Read full bio of Swati Patwal
Dr. Joyani Das
Dr. Joyani DasM.Pharm, PhD
Dr. Joyani Das did her post-graduation from Birla Institute of Technology, Mesra and PhD in Pharmacology. Previously, she worked as an associate professor, faculty of Pharmacology, for two years. With her research background in preclinical studies and a zeal for scientific writing, she joined MomJunction as a health writer.

Read full bio of Dr. Joyani Das
Latest Articles