Leptin decreases cancellous bone, but increases cortical bone. As altitude increases, atmospheric pressure decreases. An expense decreases assets or increases liabilities. The threshold temperature for snowmaking increases as humidity decreases. Collagen decreases, and tactile sensation increases. Generally, suggestibility decreases as age increases. Similarly, as volume decreases, the pressure of the gas increases. If volume increases, then pressure decreases and vice versa, when temperature is held constant. As BOD increases, available oxygen decreases. Desensitization decreases sensitivity in general, which reduces sensitivity to change. Therefore, their capacitance value decreases with increasing frequency. Therefore, the relative sweetness decreases with increasing temperature. Softening decreases nutrition and may increase cleaning effectiveness. In general, intrinsic semiconductor resistivity decreases with increasing temperature. Medications can help reduce inflammation in the joint which decreases pain.