Pufferfish poisoning can occur among those who eat pufferfish. The fish is served as an Asian delicacy in some forms of sashimi and sushi. The poison present in the fish is tetrodotoxin which is one of the most toxic poisons in nature. The chef preparing dishes that include pufferfish are specially trained to slice the […]
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Shark bites are known to cause significant skin and tissue damage. It is important to note that sharks possess several rows of sharp, triangular, serrated teeth. Sustaining a bite from a shark can result to massive tissue loss due to the strong biting force of the creature. Generally, most bites result to cuts that are
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A finger dislocation is considered as a prevalent form of injury. It arises once the finger bones are moved out of their normal position. The injury can affect any finger joints but typically in the middle knuckle of the little, ring, middle or index finger. In most cases, a dislocation can be accompanied by a
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The bends or decompression sickness occurs among scuba divers or hiking in high altitudes. The condition occurs if the dissolved gases, usually nitrogen turn into bubbles that can affect any body part including the lungs, joints, heart, skin and the brain. What are the indications? The musculoskeletal and nervous systems are typically affected. If a
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Activated charcoal is known to absorb a variety of chemicals and drugs. It is important to note that adsorption is a process where atoms and molecules move from a bulk phase onto a solid or liquid surface. This simply means that the toxic substances attach to the surface of the charcoal. Since charcoal is not
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Blue nightshade is an herbaceous plant that can cause poisoning. It is important to note that poisoning can occur by accident or intentionally after swallowing the plant or its products. The poisonous part of the plant is solanine and atropine which is generally found in the leaves and fruits of the plant. What are the
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A corneal abrasion involves a scratch on the cornea of the eye. This injury can lead to eye redness, watery drainage, blurry vision and even photophobia. Nevertheless, with correct and immediate treatment, the condition can be fixed. What are the usual causes? The typical causes of a corneal abrasion include the following: Entry of foreign
Radial head subluxation is a prevalent childhood injury characterized by partial dislocation of the elbow where the radius is pulled out from its normal position. The injury can occur if a child is swung by his/her arms, pulling the arms with excessive force or engaging in activities involving such movements. A child with the injury
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Discoid meniscus is a congenital defect affecting the meniscus. This is caused by a defect where the shape of the meniscus is oval instead of C-shape. The underlying cause of the condition is unknown. It is believed that this congenital issue might develop during the childhood years due to an unbalanced ligament attachment. What are
Optic neuritis is defined as inflammation of the optic nerve. The condition can abruptly flare-up from a nerve disease or an infection. Take note that the inflammation typically causes brief loss of vision that affects only one eye. Pain is often experienced. As the individual recovers and the inflammation subsides, vision is likely to return.
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