<p>This work revolves around novel designs of ultrawideband (UWB) wearable antennas and metasurfaces which have been optimized by leveraging deep learning models. We have proposed two different kinds of wearable metasurfaces which enhance the peak gain of the proposed wearable antenna when integrated with it. Radio energy can be distributed and transmitted over a broad frequency range with low power spectral density using UWB technology. Due to its resilience and low carbon impact and water footprint, jute has been used as the substrate for designing UWB antennas and metasurfaces. Jute is incredibly robust, biodegradable, and 100% compostable, with a comparatively low ecological impact. Equivalent circuit models have been proposed for biodegradable metasurfaces to explain their working principle. The proposed antenna behaves as a wearable sensor which can find wireless body area network (WBAN) applications for health monitoring and detection of human diseases. An application of the proposed antenna for detecting osteoporosis or cracks in bones is demonstrated. Difference in permittivity and density of bones affected by osteoporosis cause changes in the resonant characteristics of the antenna which makes its application as a sensor viable. The average SAR of the metasurface integrated antenna reach a maximum value of 0.1&#xa0;W/Kg, which conform to the IEEE International Standard. Prototypes of jute antennas and metasurfaces have been fabricated and measured. Measured results bear strong correlation with the simulated results.</p>