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Accidents at work

Conditions

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What are work accidents?   The definition of a work accident can differ between countries, governing bodies and industries, but generally, a work accident can be defined as any bodily injuries caused as a result of the work they perform. Hence, for an accident to be considered a ‘work accident’, the following should apply: The worker suffers an injury (wound, blow or i

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Acellular dermal matrix (ADM)

Treatment

Surgery

What is acellular dermal matrix?Acellular dermal matrix is a biotechnological engineered mesh (graft) that acts as soft tissue support in a myriad of surgical purposes, but mainly, immediate implant-based breast reconstruction. Its purpose is to provide a scaffold upon which the patient’s tissue cells can grow and sufficient vascularised tissue can support the new breast implant.The use of the mes

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Achalasia

Conditions

Otolaryngology ENT

What is achalasia? Achalasia is a rare disorder that effects the oesophagus (food pipe), making it very difficult to swallow food and drink and for it to pass into the stomach. This happens when the ring of muscle at the end of the oesophagus does not open fully, if at all. As a result, food and drink cannot be squeezed down into the stomach and gets stuck, and is often regurgitated. Wha

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Achilles tendon

Conditions

Orthopaedic Surgery

What is the Achilles tendon? The Achilles tendon, also known as the calcaneal tendon, is the tendon that connects the calf muscle on the back of the leg to the heel bone. It is a tough band of fibrous tissue that allows the calf muscle to move the foot and is essential for walking, running and jumping. It is the strongest and largest tendon in the body, allowing it to withstand the tension c

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Achondroplasia

Conditions

Paediatrics

What is achondroplasia? Achondroplasia is a bone growth disorder and the most common cause of dwarfism. Although it literally means “without cartilage formation”, the problem is actually in turning the cartilage into bone during early development. The biggest effect of this is that the usually long bones in the arms and legs do not grow to their proper length, although there are usu

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Acidosis

Conditions

Nephrology

What is acidosis? Acidosis is an abnormal state characterised by an excessive amount of acids in the blood and tissues. Here are the different types of acidosis: Diabetic ketoacidosis: occurs when known substances (e.g. ketone bodies or acids) accumulate in the body. Hyperchloraemic acidosis: caused by excessive loss of sodium bicarbonate from the body. Lactic acidosis: c

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Acid reflux

Conditions

Otolaryngology ENT

What are acid reflux and gastroesophageal reflux disease (GERD)?Acid reflux is caused when acid from the stomach leaks back into the oesophagus. Gastroesophageal reflux disease (GERD) is a digestive disorder where acid reflux occurs regularly and causes irritation and discomfort.  It usually occurs because of weakness in the lower oesophageal sphincter, the ring of muscle between th

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AC joint surgery

Treatment

Orthopaedic Surgery

What is AC joint surgery?AC joint surgery, also known as acromioclavicular joint surgery, is a type of shoulder operation to treat acromioclavicular joint separation, also known as a separated shoulder. An acromioclavicular joint separation occurs when the clavicle (collarbone) separates from the scapula (shoulder blade). It is not to be confused with a shoulder dislocation as the injury is differ

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Acne

Conditions

Aesthetic Medicine

What is acne? Acne, otherwise known as acne vulgaris is a very common skin condition, usually featuring blackhead and whitehead spots, which happens when hair follicles and pores become blocked by oil and dead skin cells. What are the different types of acne? The six main types of acne are as follows: Blackheads – Small, black or brown spots that are caused when the open p

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