 Carbon-based textile sensors are being developed to monitor physiological signals such as ECG, body movement, pulse and respiration, body temperature, and tactile perception. These sensors are made from graphene, carbon nanotubes, CNTs, and carbon black, CB. Graphene has excellent electrical conductivity, low toxicity, low mass density, and ease of functionalization. CNTs have high electrical conductivity, mechanical strength, and flexibility. CB has good thermal stability, low cost, and high absorption of light. These sensors are used in various applications including medical devices, sportswear, military uniforms, and smart clothing. Current challenges include the need for better signal processing algorithms and the lack of standardized testing methods. Future directions include the use of these sensors in wearable electronics, biomedical applications, and smart textiles. This article was authored by Wancheng Xiao, Tianrui Chui, Dingli, and others. We are article.tv, links in the description below.