Diastasis recti during pregnancy (often called rectus diastasis) can feel concerning, but for many, it is a natural adaptation as the belly grows. The most important thing is to get practical, calm guidance on how to protect your abdominal wall in everyday life, and how to recover well after childbirth with safe exercises and the right habits.

Rectus diastasis means that the two straight abdominal muscles separate because the connective tissue in the middle (linea alba) is affected by the changes of pregnancy. In practice, it's less about "how many fingers" can fit between them, and more about function: Can you create a gentle, stable tension in your abdomen without your belly "bulging" or forming a distinct peak?

A good rule of thumb is to focus on control and pressure management: The goal is to support the abdomen from within, especially when lifting, turning in bed, or getting up.

You can look out for signs such as:

• A visible "cone" or "tent" in the middle of the abdomen during exertion (e.g., when getting up).
• Feeling of weakness or lack of support in the middle.
• Discomfort around the navel or midline with certain movements.

Contact, for example, a physiotherapist specializing in pregnancy/postpartum if you have persistent pain, significant bulging with small movements, or if you are unsure how to exercise safely. An individual assessment can provide peace of mind and a plan tailored to your body.

Many perform a simple test lying on their back, but remember: A home test cannot stand alone as a diagnosis. However, it can give an indication of how the midline responds to tension.

Test gently:

1. Lie on your back with bent knees.
2. Place your fingertips on the midline at your navel.
3. Lift your head and shoulders slightly and feel for a gap and especially for "firmness" in the midline.
4. Stop if you see bulging or experience discomfort.

Important point: A smaller gap can still be challenging if the tissue feels very soft. Conversely, a larger gap can function well if you can create good control and support.

The goal is to reduce unnecessary pressure on the abdominal wall and train control. Choose exercises where you can keep your abdomen stable without pushing outwards.

Good principles:

• Exhale on the hardest part of the movement (this often helps with pressure control).
• Start with small movements and high quality.
• Stop or adjust if you get bulging on the midline.

After childbirth, some will find that function gradually improves with gentle rebuilding and targeted training. A plan often makes the most sense if it takes into account your daily life, any discomfort, and how the tissue responds.

Surgery (e.g., rectusplasty) may in some cases be an option, typically if there are persistent functional problems despite rehabilitation and professional assessment. Talk to your doctor and possibly a specialized therapist about the advantages, disadvantages, and timing.

Some pregnant women find that gentle, adjustable support can make everyday movements more comfortable, especially during longer walks or activities involving a lot of lifting. Support belts can be an option if they feel comfortable and do not constrict unnecessarily. Use them as a supplement to good movement habits, not as a replacement for them.