Category Archives for Uncategorized

Symptoms of MRSA Infection

MRSA infection is a severe medical problem caused by the bacterium called methicillin-resistant Staphylococcus aureus. This is a tricky infection as it is resistant to different kinds of beta-lactam antibiotics such as oxacillin, dicloxacillin and of course methicillin. People with weakened immune systems, invasive devices and open wounds have higher risks of acquiring this severe disease. Common causes include antibiotic resistance and staph infections. Let’s take a closer look at this serious...

Cushing’s Disease

Definition and Causes Cushing’s disease refers to the manifestation of Cushing’s syndrome as a result of a pituitary gland tumour or tumours. The pituitary gland is located at the lower portion of the brain and controls cortisol production within the body. The small tumours may cause the adrenal glands to produce too much cortisol resulting in significant changes to the body. The tumours themselves are not typically malignant or cancerous however if they enlarge they may cause vision...

What Causes Pain in a Leg?

Definition Trauma is the most obvious cause of leg pain. Falls, near falls, and twisting injuries can damage bones, muscles, and joints or a combination of all three. There are many non-traumatic causes of leg pain. Causes of pain in leg Fractures: The terms fracture, broken, and cracked all mean the same thing when referring to a bone. It means that the integrity of the bone has been compromised. The most common symptom is pain which arises from the nerve endings located in the lining of the bone...

Neuropathic Pain

Also referred to as neuralgia, neuropathic pain is closely associated with tissue injury. When suffering from this painful condition, patients may have injured, dysfunctional or damaged nerve fibers, which could lead to chronic pain in the lower, upper, right and left parts of the affected area. A sharp pain usually affects patients once their neurological function or structure is changed. One of the clearest examples for this condition is the so-called phantom limb syndrome, wherein damaged nerve...

Atherosclerosis Disease

Atherosclerosis is a disease in which plaque builds up on the insides of your arteries. Arteries are blood vessels that carry oxygen-rich blood to your heart and other parts of your body. The Plaque is made up of fat, cholesterol, calcium, and other substances found in the blood. Over time, plaque hardens and narrows your arteries. The flow of oxygen-rich blood to your organs and other parts of your body is reduced. This can lead to serious problems, including heart attack, stroke, or even death....

What Causes a Person to Blackout?

Syncope is defined as “partial or complete loss of consciousness with interruption of awareness of oneself and ones surroundings”. When the loss of consciousness is temporary and the person recovers spontaneously, it is referred to as syncope or, in non-medical terms as  fainting. Syncope or fainting, results from a temporary reduction in the blood flow and insufficient oxygen supply to the brain. When this occurs, the individual may experience lightheadedness, a “blackout” episode or loss...

Abdominal Pain

Also known as stomachache, abdominal pain is a health condition that can be associated with serious illnesses or transient diseases. This condition can be felt in the upper, lower, right or left parts of the stomach. It can be categorized into four types, which include aching in the parietal peritoneum as well as the gradual or sudden pain in the abdomen. To know more about this medical condition, it is important to look at the various abdominal pain symptoms and causes. In addition, it is advantageous...

Tay-Sach’s Disease

Tay-Sachs disease is a fatal genetic lipid storage disorder in which harmful quantities of a fatty substance called ganglioside build up in tissues and nerve cells in the brain. The disease is named after the British ophthalmologist Warren Tay who first described the red spot on the retina of the eye in 1881, and the American neurologist Bernard Sachs of Mount Sinai Hospital, New York who described the cellular changes of Tay-Sachs and noted an increased prevalence in the Eastern European Jewish...