Varicose veins living in pregnancy

Overview

Varicose veins are swollen, twisted veins that often appear blue or dark purple. They happen when the valves inside veins weaken and blood pools instead of flowing back to the heart. During pregnancy, they are very common, especially in the legs, but can also appear in the vulva or rectum (hemorrhoids).

Yes, varicose veins are very common during pregnancy. Up to 40% of pregnant women develop them. They tend to appear in the second trimester and get more noticeable as pregnancy progresses.

Anyone can get varicose veins during pregnancy, but they are more common in women who have had varicose veins before, have a family history, are overweight, or are carrying twins or triplets.

Symptoms

Common symptoms

• Aching, heavy, or tired legs, especially after standing for a while
• Visible swollen, twisted veins (blue or purple)
• Mild swelling in the ankles and feet
• Itching or burning over the veins
• Cramping in the legs at night

Symptoms in children

• Varicose veins are not typical in children; if you notice similar symptoms in a child, speak with a healthcare provider.

Symptoms in older adults

• In older adults, varicose veins can cause more significant leg swelling, skin discoloration, and sometimes skin ulcers. Symptoms like leg ulcers or bleeding from a vein should be checked promptly.

Causes

Main causes

• Increased blood volume during pregnancy puts extra pressure on veins.
• Hormones like progesterone relax vein walls, making it harder for veins to push blood back to the heart.
• The growing uterus presses on the large vein (inferior vena cava) that carries blood from the legs to the heart, slowing blood return.

Risk factors

• Having had varicose veins before pregnancy
• Family history of varicose veins
• Being overweight or gaining a lot of weight during pregnancy
• Standing or sitting for long periods without moving
• Having had more than one baby (multiple pregnancies)

When to see a doctor

See a doctor urgently if:

• Sudden, severe leg swelling or pain (especially in one leg)
• A vein that bleeds heavily
• Signs of a clot: redness, warmth, tenderness, or chest pain/shortness of breath

Book a routine appointment if:

• If varicose veins cause persistent discomfort, heaviness, or itching
• If you notice skin changes around the vein, such as a rash or ulcer
• If veins are very large or cause embarrassment
• If varicose veins do not improve within a few months after giving birth

Diagnosis

A healthcare provider can usually diagnose varicose veins by looking at your legs while you are standing. They may ask about your symptoms and family history.

Tests that may be done

• Your provider may use a handheld Doppler device to listen to blood flow in the veins.
• An ultrasound (called a venous duplex scan) may be done to check if the valves in the veins are working properly and to rule out other problems like blood clots.

What to expect at your appointment

The diagnosis is simple and does not involve any needles or pain. You may be asked to stand or lie down during the exam. The provider will explain the findings and discuss options to manage symptoms during pregnancy.

Treatment

Varicose veins during pregnancy are managed mainly with self-care because many treatments (like injections or laser) are not recommended while you are pregnant. The goal is to ease discomfort and prevent complications. Most varicose veins improve after the baby is born.

Self-care at home

• Elevate your legs as often as possible, ideally at or above the level of your heart.
• Avoid standing or sitting for long periods; take short walks every hour.
• Wear compression stockings if advised by your healthcare provider. They help support veins and improve circulation.
• Lie on your left side when resting or sleeping to reduce pressure on the main vein from your lower body.
• Keep your legs moving - stretch, flex your ankles, and walk regularly.

Medical treatments

During pregnancy, doctors usually do not recommend medical treatments like sclerotherapy (injections) or laser therapy because their safety for the baby has not been fully studied. If symptoms are severe, your provider may suggest stockings or refer you to a vascular specialist after delivery. After pregnancy, treatments such as endovenous laser therapy, radiofrequency ablation, or sclerotherapy may be options.

When is surgery considered?

Surgery for varicose veins is generally not performed during pregnancy. It is generally considered only after delivery, and only if symptoms persist or complications develop.

Living with this condition

Living with varicose veins during pregnancy can be uncomfortable, but simple daily habits can help. Try to avoid long periods of sitting or standing. When sitting, do not cross your legs. Take breaks to walk and stretch. Elevate your legs whenever you sit down. Stay active within your pregnancy limits - walking is great.

Lifestyle tips

• Wear comfortable, loose clothing - avoid tight clothing around your waist and legs.
• Consider wearing maternity support tights or pantyhose that gently compress your legs.
• Sleep on your left side to improve blood flow from your lower body.
• Avoid heavy lifting or straining.

Diet and exercise

A healthy diet rich in fiber can help prevent constipation, which can worsen pressure on veins. Aim for plenty of fruits, vegetables, and whole grains. Regular, gentle exercise like walking, swimming, or prenatal yoga helps circulation. Always check with your healthcare provider before starting a new exercise routine.

Mental health and emotional wellbeing

It is normal to feel worried or self-conscious about varicose veins, especially during pregnancy when your body is changing. They are temporary for most women. If you feel distressed, talk to your midwife or doctor. They can offer reassurance and support. Remember that these veins usually improve after birth.

Prevention

You may not be able to prevent varicose veins entirely, especially if you have a family history, but these steps can reduce the risk and ease symptoms: exercise regularly, maintain a healthy weight, elevate your legs, avoid long periods of standing or sitting, and wear compression stockings if recommended by your healthcare provider.

Complications

If left untreated

• In rare cases, varicose veins can lead to skin changes, such as thinning skin, discoloration, or ulcers near the ankle.
• A condition called superficial thrombophlebitis (inflammation and a small blood clot in a vein just under the skin) can occur, causing pain and redness.
• Very rarely, a deep vein thrombosis (DVT) can develop - this is a serious clot in a deep vein that needs immediate medical attention.

Long-term outlook

For most women, varicose veins that appear during pregnancy improve greatly within 3 to 6 months after giving birth. They may not go away completely, but they usually become much smaller and less bothersome. If they persist and cause problems, there are effective treatments available after pregnancy. The outlook is generally very good.

Find support

External links open third-party websites. Ruqelo Health is not responsible for external content. Listing an organisation does not imply endorsement.