Diastasis recti abdominis (DR) is a common condition where the two large vertical bands of abdominal muscle, the rectus abdominis, separate from one another. This separation occurs at the linea alba, the connective tissue that runs down the center of the abdomen, often resulting from the extreme stretching of the abdominal wall during pregnancy. The condition can sometimes persist postpartum, leading to a visible bulge or dome shape when engaging the core muscles. Kinesiology tape, a flexible, elastic therapeutic tape, has become a popular, non-invasive method used for providing temporary physical support and managing some of the associated symptoms of DR. This approach is often integrated into a broader physical therapy plan aimed at restoring core function and stability.
The Role of Taping in Abdominal Support
Kinesiology Tape, used for DR, is distinct from traditional athletic tape due to its high elasticity and flexible nature. The tape does not possess the structural rigidity to physically force the separated rectus abdominis muscles back together. Instead, its main function is to provide gentle external support to the abdominal wall and offer consistent sensory input to the skin and underlying fascia. This tactile feedback, known as proprioception, increases the user’s awareness of the abdominal region and its positioning.
The sensory stimulation serves as a reminder to engage deeper core muscles, specifically the transverse abdominis, during movement and daily activities. By encouraging effective core engagement, the tape helps manage pressure that can cause the abdominal wall to bulge outward. The physical application aims to draw surrounding tissues toward the midline, offering a subtle mechanical assist that may prevent separation from worsening under strain. This combined effect of positional cueing and gentle external tension helps individuals feel more stable and contributes to improved postural control.
Practical Guide to Tape Application Techniques
Successful application begins with proper skin preparation: the area must be clean, dry, and free of oils or lotions to ensure optimal adhesion. Before applying the full treatment, perform a patch test with a small piece of tape to check for skin sensitivity or allergic reactions. The most common technique for DR involves strips of 2-inch wide tape applied across the abdomen to encourage the tissue toward the center.
A widely used method is the “basket weave” or criss-cross pattern, which provides broad support over the area of separation. Cut several strips of tape, rounding the corners to prevent the edges from lifting prematurely. The first strip, or anchor, is placed horizontally across the lower abdomen, typically with no tension applied to the ends. Subsequent strips are then applied vertically or diagonally, starting from the outside edge of the rectus abdominis and pulling toward the midline with a light stretch, generally around 25% of the tape’s maximum stretch.
The final two inches of each strip must be laid down without tension to ensure secure adhesion and longevity. After applying, rub the tape vigorously to activate the heat-sensitive adhesive. The tape is typically worn for three to five days, even through showering, but must be air-dried afterward. To remove the tape safely and minimize skin irritation, peel it off slowly in a warm shower or use oil, such as coconut oil, to dissolve the adhesive.
Scientific Evidence and Safety Considerations
The current body of research suggests that Kinesiology Tape is a useful temporary tool, but it is not considered a standalone cure for Diastasis Recti. Studies show that when taping is used with core-strengthening exercises, it can lead to significant improvement in the reduction of separation, particularly above the umbilicus. Immediate application has also been associated with improvements in abdominal endurance and stability, aiding functional movements.
Taping is often recommended as part of a comprehensive program that includes consultation with a physical therapist specializing in pelvic health. While research indicates that taping can improve physical disability and reduce low back pain associated with DR, its long-term impact on anatomical correction requires further investigation. For safety, the tape should be removed immediately if signs of a reaction, such as redness, itching, or irritation, appear. Taping should be avoided entirely over open wounds, skin infections, or in individuals with known allergies to adhesives. Individuals with underlying health conditions, such as diabetes or circulatory problems, should consult a healthcare provider before using Kinesiology Tape.