Sensitive (fragile) skin

For device users with sensitive skin, silicone-based adhesives are well-suited due to their gentle, hypoallergenic and flexible nature, as well as their biocompatibility and water resistance. These adhesives are typically composed of silicone polymers, which are biocompatible and inert, and do not contain latex or other potentially irritating compounds commonly found in adhesives.

For users with sensitive (fragile) skin, selecting the right materials and adhesives for wearable devices becomes paramount to avoid triggering dermatological reactions. Moreover, some body areas are considered sensitive for any patient independently from their skin type: examples are the face, the underarms, and sometimes the chest and the neck. Sensitive skin or body parts can be a challenge for device designers who need to balance the requirements to effectively hold a device on the body with the attachment to this type of skin.

Adhesives should be specifically formulated for hypoallergenic properties, ensuring they minimize the risk of irritation, redness, or allergic responses. Low tack acrylic or silicone adhesives, which offer limited adhesion to the skin, may be viable options for users with sensitive skin. The use of gentle, skin-friendly adhesives that provide adequate adhesion without harsh removal is crucial.

Breathability and moisture management in the design help prevent issues like maceration. Prioritizing these considerations, wearable devices can be made suitable and comfortable for users with sensitive skin, enhancing their overall experience and adherence to treatment or monitoring regimens.