First Aid

Mini stroke

A mini stroke or transient ischemic attack is brought about by brief disruption in the supply of blood to a region of the brain. This disruption in the supply of blood leads to inadequate flow of oxygen to the brain. This can cause abrupt symptoms the same as a stroke such as facial weakness or […]

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Typhus

Typhus is an infection transmitted by fleas, lice or mites. It has been reported in various countries all over the globe and can be serious, but most can fully recovery if promptly treated. How is it transmitted? One can acquire typhus if bit by an infected mite, lice or flea. These are often present on

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Postural orthostatic tachycardia syndrome

Postural orthostatic tachycardia syndrome (POTS) is defined by an increase in the heart rate to unusually high levels when an individual stands up. Individuals with the condition often suffer from symptoms when in an upright position. The usual signs include palpitations and lightheadedness that range in seriousness from mild to debilitating. Aside from the rapid

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