14 Weeks Pregnant: Baby, Body and What to Expect

Week 14 at a glance

At 14 weeks, the fetus is often about 8–9 cm (3.1–3.5 in) long, roughly the size of a lemon. Unique fingerprints begin to form, and movements become smoother and more coordinated.

14 weeks pregnant is about 3 months. You are in month 4 of pregnancy and the second trimester.

Your baby at 14 weeks

The size of a lemon: the baby begins to develop unique fingerprints

At 14 weeks, the baby develops very personal details: unique fingerprints.

What is happening this week

The fetus is often about 8–9 cm (3.1–3.5 in) long. The skin on the fingertips begins forming ridge patterns that are unique to each person.

Fingerprint patterns begin to develop on the fingertips.
Movements become smoother and more coordinated.
The face continues to refine as the features develop.

If you have an ultrasound this week, the baby may be moving a lot or may not show much movement. Position and image quality can affect what is visible, so a quiet scan is not a reason for concern by itself.

How this week may feel

By 14 weeks, many pregnant people feel a little more energetic, and nausea often improves. Fatigue and discomfort can still linger, especially if symptoms were strong earlier on.

Contact your OB-GYN, midwife, or other health care provider right away if you have bleeding, severe pain, fever, fluid leaking from the vagina, a sudden worsening in how you feel, or marked weakness. Call 911 or go to the nearest emergency room if you feel faint or have severe symptoms.

See week 14 in 3DNova shows how your baby grows each week and keeps a symptom log for your doctor. Try Nova

Your body at 14 weeks

Energy Boost: Why Many People Feel Better in the Second Trimester

A New Phase: More Energy

If your first trimester brought exhaustion and sleepiness, you may notice an improvement in how you feel starting around week 14. Not everyone has this change, and every pregnancy is different.

This shift is part of how your body adjusts to pregnancy. By this point, the placenta (the organ that connects the pregnant person and the baby) is working well and produces most of the hormones needed to keep the pregnancy going.

What is happening in your body?

Human chorionic gonadotropin (hCG) levels, which peaked earlier in pregnancy, begin to decline and level off.
Nausea and sensitivity to smells often ease for many people.
Blood volume continues to rise, and your heart and blood vessels adjust to meet the increased demands.

Many people find this a comfortable time for light physical activity, such as walking or swimming, and for planning ahead for the baby's arrival. Ask your doctor or midwife what activity levels are right for you.

When to call your doctor

Even if you feel more energetic, pay attention to changes in how you feel. Call your healthcare provider right away if you have severe fatigue, dizziness or fainting, shortness of breath, chest pain, vaginal bleeding, fluid leaking from the vagina, fever, or unexplained pain. These symptoms can signal conditions such as anemia (low iron or hemoglobin levels) or other problems that need care. In an emergency, call 911.

Common symptoms at 14 weeks

Less tiredness

Many people notice more energy as the deep fatigue of early pregnancy eases. Short rests, regular meals, and a consistent bedtime can help on days when energy still dips.

Easing nausea

Morning sickness often improves by this point for many people. Eating small, frequent snacks and keeping crackers by the bed may help if queasiness returns.

Stuffy or bleeding nose

Increased blood flow can make the nasal lining swollen or dry, which may cause congestion or light nosebleeds. A saline spray, a humidifier, and gentle blowing can ease these symptoms.

Growing appetite

Hunger often returns as the body's needs increase. Balanced meals with protein, fiber, and fluids can help keep energy steady between meals.

Mild belly or groin twinges

Stretching of the ligaments that support the uterus can cause brief pulling sensations, especially when standing up or changing position. Moving slowly and resting when it happens often helps.

Skin changes

A darker line down the belly or patches of darker skin on the face may appear as hormones shift. These changes often fade after pregnancy, and sunscreen can help reduce darkening.

Your week 14 checklist

Keep a water bottle nearby and sip through the day. Write down any questions for your next prenatal visit. Add a daily source of iron-rich food, such as beans, leafy greens, or lean meat. Plan gentle movement you enjoy, such as walking or swimming, if your care team agrees. Check whether your prenatal insurance or clinic covers upcoming screenings. Set a reminder for your next appointment so it is easy to keep.

Tests and appointments

Routine prenatal visit. Your care team will usually check your blood pressure, weight, and the baby's heartbeat, and may review your questions and symptoms.
Quad screen blood test. This optional blood test checks the risk of certain chromosome conditions and is often offered between 15 and 22 weeks, so it may be discussed soon.

For your partner: A partner can help by taking on extra household tasks, such as cooking simple meals or handling errands, so the pregnant person can rest when needed. Attending appointments together and asking questions can also help both people feel informed and supported.

Questions about week 14

How many months is 14 weeks pregnant?

14 weeks pregnant is about 3 months. You are in month 4 of pregnancy and the second trimester.

What trimester is 14 weeks?

Week 14 is in the second trimester. The first trimester runs through week 13, the second from week 14 to 27 and the third from week 28 until birth.

What is happening with the baby at 14 weeks?

At 14 weeks, the fetus is often about 8–9 cm (3.1–3.5 in) long, roughly the size of a lemon. Unique fingerprints begin to form, and movements become smoother and more coordinated.

Can I feel the baby moving at 14 weeks?

Most people do not feel movement this early. Some people, especially those who have been pregnant before, may notice faint flutters a bit sooner. Movements usually become easier to feel later in pregnancy, and your care team can tell you what to expect.

Why is my nose stuffy during pregnancy?

Higher hormone levels and more blood flow can swell the lining of the nose. This is common and often called pregnancy rhinitis. A humidifier, saline spray, and extra fluids may help, and mention any long-lasting congestion to your care team.

Is it safe to exercise at 14 weeks?

Many people can continue or start gentle activity such as walking, swimming, or stationary cycling. It is a good idea to check with your care team first, especially if you have health concerns or a pregnancy complication.