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At this time of year, there are different seasonal worries. In the southern hemisphere, where it is summer, rhinitis can be more prevalent. While in the northern hemisphere, where it is winter, the flu is more widespread. Rhinitis is inflammation and swelling of the nasal passageway. This is caused by a trigger or allergen that […]阅读详情
In terms of medical terminology “hyster” refers to the uterus and “ectomy” refers to the surgical removal of. Therefore, a hysterectomy is the removal of the uterus and most likely the cervix. Depending on the circumstances other tissues may also be removed in this procedure. In this post we will focus in on the four […]阅读详情
Throughout history medicine has had some questionable procedures that were carried out on numerous patients. Today most of these procedures can be compared more to torture than an actual cure. In the spirit of Halloween and all things spooky, here are some examples of procedures that thankfully went out of favor. Lobotomy- The neurologist Antonio […]阅读详情
Have you ever seen an image of the tongue separating different regions to different flavors? This taste map designates areas such as the front to tasting sweet flavours. Meanwhile salty and sour are on the sides and bitter in the back. This mapping is however, a myth. In fact, chemosensory scientists debunked it long ago. […]阅读详情
Today marks World Contraception Day. Let’s explore the different types of contraception. The first type of contraception is a physical barrier that prevents the sperm interacting with the egg. These include condoms and the diaphragm. Male condoms are worn on the penis to prevent the sperm being released into the vagina. Female condoms are placed […]阅读详情
Auricular hematoma, more commonly known as cauliflower ear, describes the lumpy, deformed appearance of the ear. This is usually caused by blunt trauma to the outer ear. It is common in close-contact sports such as boxing, wrestling and rugby. The outer ear includes the auricle and the external acoustic meatus, or auditory canal. The auricle […]阅读详情
With the current forest fire outbreaks around the world, let’s examine how wildfire smoke can affect your health. Wildfire smoke releases a number of pollutants that irritate our lungs. For example, particle pollution found in smoke can lodge itself deep within our lungs, causing asthma attacks, heart attacks, strokes and even death. Wildfires also release […]阅读详情
The risk of a woman getting ovarian cancer during her lifetime is about 1 in 78. Ovarian cancer is when normal cells in the ovary change and start to rapidly grow to form a tumour. Because the ovaries sit near other pelvic organs such as the bladder and bowel, the cancer can affect these organs and […]阅读详情
Many of us are familiar with the iconic Barbie high heel and would wear high heels ourselves. But have you ever thought of how your anatomy is affected by wearing high heels? Many parts of your body are impacted by high heels. Most obviously, your feet are put into an unnatural position. In fact, the […]阅读详情
July 12th marks National Different Coloured Eyes Day. Let’s explore where your eye colour comes from and how individuals can have different coloured eyes. The colour of your eyes comes from the iris. Located posterior to the cornea and anterior to the lens, the iris is a muscular, ring-shaped structure that surrounds the pupil. The […]阅读详情
