Can cannabis help to make the brain younger?

The ancient search for young people can have a new direction – marijuana

The struggle for young and healthy has remained hundreds, if not thousands of years. Billions have been issued, but now there is a new turn – Cannabis can help make the brain younger. In the age of biohacking and wellness trends, millennials ask the tiredness and daily stress, and can more than relax – we actually feel younger?

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Preclinical examinations have shown striking results: in older mice, low-dose THC-striking synaptic connectivity and improved memory, which reverses the age-bound cognitive decline.

A controlled study by John's Hopkins and Tufts in 75 Alzheimer patients used the human front, in whom the Alzheimer's patients are in motion. Over three weeks, a two-day 5 mg dose reduced the agitation by about 30% and was better tolerated than conventional antipsychotics.

However, when it comes to cognitive effects in healthy or aging adults, the data is more mixed. A Jama Network Open study followed 57 new medical cannabi users with FMRI scans for a year. The result? No meaningful changes in working memory, reward processing or the inhibitory control-good news for security-relevant users.

Another large-scale imaging study in young adults (22 to 36 years), the heavy cannabi users in the work memory tasks A reduced activation of the brain showed 63% in lifetime users and 68% in youngest users.

Long -term studies add nuances: A study with Danish cohorts followed over 5,000 men from young adulthood until the 1960s and did not find a major cognitive decline in cannabial users. In fact, the users showed a slightly less IQ decline than non-users

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What does that mean for the average person?

• Dronabinol can relieve the brain movement With Alzheimer's patients – a sensible quality of life for patients and carers John's Hopkins Medicine.

• Medical cannabis The most important cognitive functions in healthy adults do not seem to disturb over a year, based on FMRI measures.

• Strong leisure useEspecially under the younger amount, working memory and brain activity can be impaired in imaging studies

• Long -term cognitive aging trends According to a large Danish study, the users may not suffer – and possibly better – and possibly better – with the users.

While animal studies highlight a fascinating option – these under strictly controlled, low doses can rewind aspects of brain age – human studies are still in early stages. Synthetic THC shows a real promise for Alzheimer's-related agitation. For healthy adults, cannabis appears neurologically safe for over a year. The strong habitual use – especially among younger people – can bear cognitive costs. Conversely, long-term cognitive aging does not seem to be accelerated among the users-and could even be reduced subtly.