Understanding Motor Neurone Disease and Are Athletes More Likely to Be Diagnosed?

Motor neurone disease impacts nerves located in the cerebrum and spine, which tell your muscle tissue how to function.

This leads them to lose strength and stiffen gradually and typically impacts how you walk, talk, eat and respire.

This is a quite uncommon condition that is most frequent in individuals over 50, but adults of all ages can be affected.

An individual's chance in their life of developing MND is 1 out of 300.

Approximately 5,000 adults in the UK will have the condition at any given moment.

Scientists are not sure what causes MND, but it is probable to be a mix of the genetic material - or biological traits - you get from your mother and father when you are born, and other lifestyle factors.

In as many as one in 10 people with MND, particular genetic factors play a much larger role.

Typically there is a hereditary background of the disease in such instances.

Identifying the First Signs of the Condition?

MND affects everyone differently.

Not everyone has the identical signs, or encounters them in the identical sequence.

The condition can progress at varying rates too.

Among the most common indicators are:

  • muscle weakness and cramps
  • stiff joints
  • difficulties in how you speak
  • complications involving swallowing, eating and drinking
  • weakened coughing

Does There Exist a Treatment?

No definitive treatment, but there is optimism stemming from treatments targeted at different forms of MND.

MND is not a single illness - it is really several that result in the death of nerve cells.

An innovative medication called tofersen is effective in only one in 50 individuals, however it has been demonstrated to slow - and in some cases even reverse - a portion of the manifestations of MND.

It has been referred to as "truly remarkable" and a "significant point of hope" for the entire condition.

Although the drug has recently been approved in the EU, it is not currently accessible in the UK.

There is only one pharmaceutical presently approved for the management of MND in the UK and endorsed by the NHS.

Riluzole could decelerate the advancement of the disease and prolong life by several months, but it does not reverse damage.

What is Life Expectancy for MND?

Some people can live for many years with MND, including renowned scientist Stephen Hawking, who was identified at the twenty-two years old and lived to 76.

But for most, the illness advances rapidly and survival time is just a few years.

According to the non-profit MND Association, the disease kills a one-third of people within a twelve months and over 50% within 24 months of diagnosis.

As the nerve cells stop working, ingestion and breathing become more challenging and numerous individuals need feeding tubes or respiratory aids to help them remain living.

Are Athletes At Greater Risk to Receive a Diagnosis?

The exact cause has not yet been found, but top-level sportspeople seem overrepresented by MND.

A pair of research projects from 2005 and 2009 indicated that soccer players have an increased risk of contracting MND.

Research from 2022 by the University of Glasgow including 400 ex- Scotland rugby athletes concluded they had an higher likelihood of acquiring the disease.

Researchers additionally discovered that rugby players who have experienced multiple concussions have physiological variations that may make them more prone to developing MND.

The MND Association acknowledges there is a "link" between contact sports and MND.

It noted that while the athletes studied were more likely to develop MND, it did not prove the athletic activities directly led to the condition.

The organization also emphasises that "reported MND cases in these studies is remains quite small, and so concluding there is a definite increased risk could be misunderstood if this is simply a cluster due to random chance".

Multiple high-profile sports figures have been identified with the disease in recent years.

These include ex- rugby internationals, footballers, and cricket athletes.

In the United States, baseball player Lou Gehrig succumbed to the disease at the age of 39.

Derek Watkins
Derek Watkins

Environmental scientist and advocate for sustainable living, sharing insights on green innovations and eco-conscious practices.