Early in 2017, a British study at University College London indicated that using MRIs during the early stages of prostate cancer diagnosis could increase accuracy and reduce the number of biopsies needed. While this study shines a spotlight on MRIs, it doesn't mean the medical world is quite ready to ditch other diagnostic techniques just yet. For those who are facing the prospect of a prostate cancer diagnosis, understanding the difference between CT scans and MRIs is important.
A slipped disc (also referred to as a prolapsed or herniated disc) is a condition in which the inner, gelatinous part of a spinal disc protrudes past the hard outer section. Here is a brief explanation of this medical issue. What causes a slipped disc? Slipped discs can sometimes appear when a person sustains a back injury after lifting an extremely heavy object or abruptly twisting their torso. This problem can also be caused by age-related disc degeneration; as a person's body gets older, the amount of water in their spinal discs decreases.
When first-time users get their hearing aids, they tend to assume that they simply need to put them on and everything will be fine. The reality is that the first several weeks of using your new hearing aids will be a learning curve. Some of the common complaints new users have include feeling like everything sounds too loud, experiencing a sensation of their ears feeling plugged up, finding their own voice sounds foreign to them and more.
Hearing loss is primarily associated with natural aging and chronic or prolonged exposure to extreme sound levels or loud noise. This condition has also been linked to other causes such as diseases, administration of some medication and even genetic disorders. Fortunately, hearing loss can be managed through the use of hearing aids. The standard devices are normally designed to amplify sound. You will also find cochlear implants which are built to bypass the damaged part of the ear and stimulate the hearing nerves directly.
Teeth which are misaligned, misshapen or discoloured can lower your confidence and self-esteem. If you are unhappy with how your teeth look, you may be considering a visit to a cosmetic dentist. If you have never visited a cosmetic dentist before, you might be wondering about the different services they can offer. Below is a guide to 3 common procedures used by a cosmetic dentist to improve your smile. Tooth Whitening