The tensor threads are sutures that help to stretch the skin and thus get rid of wrinkles or those imperfections that concern us and that inevitably are accentuated with age. There are different materials of which the tensor threads are made. Currently, polylactic acid and polydioxanone are used as a general rule. This polydioxanone is the last to appear, and is used in cardiac surgery, so it has maximum safety. It should be noted that both materials are resorbable, which favors the patient’s recovery.
Effect of the tensor threads
Usually, the application of the tensor threads is performed on the face and neck, although it can also be used at body level. Abdomen, buttocks, arms and inner thighs can also be recipients of this rejuvenation treatment. In addition to achieving a light “lifting” effect, it has been found that this type of sutures improve the quality of the skin in terms of texture and smoothness in fine wrinkles.
The tensor threads are placed already preloaded in a fine needle, through a puncture similar to that of any filler. Cooling of the area is carried out, and it is noteworthy that rarely requires local anesthesia along the way (only necessary in cases of polylactic acid).
Duration of sutures
Between 6 and 8 weeks is the time needed for the tensor threads to be reabsorbed, but the tensor effect can last up to 18 months due to the induction of collagen they produce. This type of threads cannot be retensioned with time, so new threads must be placed.