Understanding Shoulder Replacement Surgery and How Long it Lasts

It is the most common questions asked when shoulder replacement surgery is presented as a treatment option. “How long does a shoulder replacement last?” A shoulder replacement can last 10 to 20 years be depending on various factors. Before going into those factors, it is important to understand what shoulder replacement is.

What is Shoulder Replacement Surgery Treatment?

Shoulder replacement surgery is done to replace the damaged parts of a person’s shoulder and replaces the damage with artificial components. Shoulder replacement replaces the damage in the humerus bone (ball) or in both areas of the shoulder called the ball and glenoid, or socket.

Many Medical Conditions can Cause a Doctor to Recommend Shoulder Surgery

Numerous medical conditions can cause disability and pain in the shoulder such as arthritis. For example, rheumatoid arthritis is an autoimmune condition which can cause pain in the shoulder. Other symptoms include fatigue, tenderness in the shoulder joint and weight loss. Cartilage at the end of the shoulder bone disappears causing the bone to rub on the joint. A broken or fractured shoulder is another reason for replacement surgery.

The Longevity of the Shoulder Replacements Depend on Many Factors

Many people needing replacement …

How are football shirt numbers decided?

Many people enjoy watching football and understand the rules of the games perfectly; however, when it comes to knowing how football shirt numbers are decided, many of us are left in the dark.

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Origins of shirt numbers

Footballers in times gone by did not wear numbered shirts. It was only in 1928, during a match between Arsenal and Sheffield Wednesday, that numbered shirts were introduced. According to Football Bible, the printing of shirt numbers came about to allow referees and fans to easily distinguish players on the pitch.

Starting players had shirts bearing the numbers 1 to 11, based on the position they played on the pitch, with higher numbers assigned to the substitutes.

In 1954, fixed numbers for players – called squad numbers – were introduced. The squad number system is still used today by many top football teams in the world.

Player position

Despite the introduction of the squad numbering system, football team kits, such as those supplied by https://www.kitking.co.uk/, include numbers that denote a first-choice position on the pitch. The traditional number system relates to a 4-2-3-1 formation, so you find number 1 as the goalkeeper, number 2 as the right fullback, number …