The purpose of sleep is not entirely clear. It has been suggested that it helps with memory consolidation and tissue repair. But there are many unanswered questions about what happens when we are asleep and how important it is to our lives overall. Sleep research is a vast and multifaceted field. Generally, home sleep studies investigate the following aspects of sleep: brain activity during sleep, the effects of medication on sleep, behavioural changes in asleep subjects, as well as possible connections between hormones and neurotransmitters with our body's 24-hour circadian rhythm.
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Prostate cancer can be fatal without prompt treatment, and surgery is often required to treat this type of cancer. The surgical procedure is called a radical prostatectomy and involves having the whole prostate and the surrounding tissue removed. If you undergo this procedure you will no longer be able to ejaculate, but you will still be able to have sexual intercourse. Your surgeon will decide whether you should have an open prostatectomy or a laparoscopic prostatectomy.
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Most people are keen on the appearance of their hair, teeth and face, but they rarely pay attention to their feet. Neglecting foot care and health is a great mistake because your feet also do great work just like the other body parts you focus on more. Actually, proper foot care is mandatory if you want to avoid most foot problems. However, wearing the right shoes, nail cutting and avoiding dirty socks aren't the only foot care measures you should observe.
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Accidents are a fact of life, and whether you work in a preschool, an out-of-school-hours service or a daycare centre, you will have the same health and safety concerns. Ensuring that you do everything that you can to reduce the likelihood of accidents doesn't negate the need to act when there is an accident. Whatever the nature of your workplace, you must take steps to ensure that you have people available who hold a recognised first aid qualification.
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Patellofemoral pain syndrome, sometimes known as runner's knee, is a term that doctors use to refer to ongoing pain in the knee. Most people feel this pain in the front of the kneecap, although some people experience pain behind the kneecap or around the knee. Read on to learn everything you need to know about patellofemoral pain syndrome.
What are the Symptoms of Patellofemoral Pain Syndrome?
Patellofemoral pain syndrome causes pain that is triggered by walking, running, kneeling, squatting or getting up from a chair.
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