1 Meniscal tear: Damage to a meniscus, the cartilage that cushions the knee, often occurs with twisting the knee. 2  Large tears may cause the knee to lock. 3  ACL (anterior cruciate ligament) strain or tear: The ACL is responsible for a large part of the kneeâs stability.
During the warmer months, the thermostat to an air conditioner should be set at 78 degrees Fahrenheit. If this is not comfortable, some experts recommend lowering the temperature to no less than 74 degrees to avoid high utility costs.
How cool your clothing keeps you in the summer is a function of multiple variables, some of the relevant ones here being: 1) Insulation / airflow: Air circulation plays a key role in heat regulation, so even a slight breeze can keep you cool, if your clothing allows the air to move through it. Cotton, in general, is more breathable than polyester fabric, and hence superior for cooling in this regard.