Bizarre Pregnancy Symptoms: Hair Growth to Foot Size Expansion

8 Unusual Pregnancy Symptoms That Might Surprise You

Pregnancy is an incredible journey- filled with joy, anticipation, and, yes, plenty of surprises. While most people expect the more common pregnancy symptoms like morning sickness, fatigue, and a growing belly, there’s a whole other side to this experience that often goes undiscussed. Some symptoms might seem downright strange, leaving many expectant mothers wondering, “Is this normal?”

From unexpected hair growth to increased sensitivity to smells and sounds, these changes are more common than you might think. Let’s explore some of the lesser-known but totally normal symptoms you might experience during pregnancy.

1. Hair Growth in Unexpected Places

Among the earliest and most noticeable pregnancy symptoms for many women is a change in their hair. Thanks to a surge in estrogen, your scalp hair may appear thicker and shinier- but along with that, you might also experience hair growth in less welcome areas.

It’s not unusual to notice hair above the lip, along the jawline, on the belly, or even your back and arms. This excess hair growth is hormonally driven and typically fades after delivery when your hormone levels return to normal.

Tip: Gentle hair removal techniques like threading or waxing are generally safe. If in doubt, check with your doctor before trying anything new.

2. Foot Size Expansion

One surprising and rarely discussed pregnancy symptom is foot growth. Many women notice their feet getting longer or wider during pregnancy. This isn’t just due to swelling- it’s the result of relaxed ligaments, which allow your body to prepare for labor but also impact your feet.

For some women, this change in shoe size is permanent.

Tip: Supportive, cushioned footwear is a must. Look for styles with extra room, especially in the third trimester when swelling is at its peak.

3. Glowing Skin… and Oily Breakouts

The legendary “pregnancy glow” is real- boosted blood flow and hormones can give your skin a radiant sheen. But this glow often comes hand in hand with increased oil production and acne breakouts, especially in women who already have oily skin types.

Some women also experience acne in new areas like the chest, back, or shoulders, making this one of the more frustrating pregnancy symptoms.

Tip: Stick with a gentle skincare routine and avoid products that clog pores. If needed, ask your provider about safe treatments for pregnancy-related acne.

4. Increased Snoring

Surprised that your partner says you’re snoring more than usual? This is another common but overlooked pregnancy symptom. Hormonal shifts can cause the nasal passages to swell, restricting airflow and leading to snoring- especially in the second and third trimesters.

Tip: Try sleeping on your side and use a humidifier or saline spray to ease nighttime breathing issues.

5. Increased Sensitivity to Smells

One of the more well-known signs of increased sensitivity during pregnancy is an enhanced sense of smell. Suddenly, things you never noticed before, (like strong perfume or leftover food odors,) may become overwhelming or even nauseating.

This pregnancy symptom is linked to rising hormone levels and is often most intense during the first trimester.

Tip: Ventilate your space, avoid overpowering scents, and stick with calming natural aromas like citrus or mint to soothe your senses.

6. Heightened Hearing

Believe it or not, some pregnant women also experience increased sensitivity to sound. Everyday noises like the ticking of a clock or the buzz of a refrigerator can feel amplified, leading to sensory overload.

Though less commonly discussed, this unusual symptom is another result of heightened awareness caused by hormonal changes.

Tip: Noise-canceling headphones, white noise machines, or calming playlists can help reduce stress from sound sensitivity.

7. Pregnancy Brain (aka “Mommy Brain”)

Do you find yourself walking into a room and forgetting why? "Pregnancy brain" is a real and recognized symptom, characterized by forgetfulness, mental fog, and trouble concentrating.

Fatigue, stress, and fluctuating hormones are likely to blame for this cognitive change that affects many pregnant women.

Tip: Use notes, lists, and phone reminders to stay organized, and don’t hesitate to lean on your support system for help.

8. Varicose Veins

As your uterus grows and puts pressure on your lower body, circulation can be affected, leading to varicose veins. These blue or purple veins may appear twisted and swollen, often in the legs or ankles.

While not dangerous in most cases, they can be uncomfortable and are one of the more visible pregnancy symptoms.

Tip: Elevate your legs, wear compression socks, and avoid long periods of standing or sitting to relieve pressure on your veins.

Embrace the Wild Ride

Every pregnancy is different, and so is every set of pregnancy symptoms. While some changes might seem strange, (or even alarming,) they are often perfectly normal responses to the massive transformation your body is undergoing.

Whether it’s unexpected hair growth, increased sensitivity to smells or sounds, or swelling feet, try to approach these changes with curiosity and self-compassion. These quirks will soon become part of your unique pregnancy story.

Have you experienced any of these surprising symptoms during pregnancy? Share your story! You might help another mom feel a little more normal and a lot less alone.