Most experts say that sleeping on the back with the head slightly elevated is generally the best sleep position. This position puts the least stress on the body and doesn’t force it into any unnatural curves, and can also help minimize acid reflux, since the stomach is lower than the head. Sleeping on the side is also OK, but sleeping in a fetal position or on the stomach..
Three-dimensional (3D) glasses work by manipulating the mechanics of stereoscopic vision to create an illusion of depth. Stereoscopic vision, the ability of humans to see with both eyes, interprets the input from the left and right eye as a single image, even if the eyes see objects at different angles. This allows individuals to gauge distance and depth on three-dimensional objects, but not on flat images, where…
Dysesthesia is a neurological condition characterized by a distortion of the sense of touch, which causes all touch to feel unpleasant. The root words for this condition come from the Greek words for “bad” and “sensation,” reflecting the fact that for a patient with dysesthesia, sensations feel not just abnormal, but unpleasant. It sometimes occurs with paresthesia, transitory tingling and numbness which can feel abnormal and strange, but not…
The best way to store produce depends on the type of produce being stored, as well as what types of fruits and vegetables are being stored together. It’s also important to take into consideration which type of container to store produce in
With the array of features available and the sometimes confusing list of specifications, choosing the right LCD TV can seem like a daunting task. Before shopping for a LCD television, you’ll want to consider the best size for the room, the level of resolution, and picture quality. Other tips for buying LCD televisions include considering what kind of speakers you’ll use and the number and location of..
The spinal column is supported and controlled by a network of muscles all working together to maintain alignment and prevent injury. If you have a herniated disc, exercises may alleviate some of the pain, but it must be the right types of exercise.
According to some phobia studies, an estimated 20 to 30% of the entire population find clowns scary, or at least a little unsettling. A certain segment of that group find clowns scary enough to trigger panic attacks, anxiety and other phobic reactions.