Types of dementia
Dementia is an umbrella term for more than a dozen conditions. Some are progressive; others have causes that can be found and, in many cases, treated.
Twelve types of dementia
Because the causes are so varied, finding out what is driving the change matters. A thorough assessment can uncover causes that respond to treatment.
Alzheimer’s Disease
The most common form, 60–80% of cases. Amyloid plaques and tau tangles slowly disrupt brain cells.
Vascular Dementia
The second most common type. Reduced blood flow to the brain after a stroke or small ‘silent’ strokes.
Dementia with Lewy Bodies
Protein deposits cause fluctuating alertness, visual hallucinations and Parkinson-like movement.
Parkinson’s Disease Dementia
Changes in thinking and memory that develop years after Parkinson’s movement symptoms begin.
Frontotemporal Dementia
Affects personality, behaviour and language before memory. Usually begins between 45 and 65.
Hypothyroid-Induced Dementia
An underactive thyroid slows thinking and memory, and often improves once it is treated.
B12 Deficiency Dementia
Low vitamin B12 causes confusion, memory loss and tingling in the hands and feet. Early treatment matters.
Autoimmune Dementia
The immune system attacks the brain, often causing rapid change. Many cases respond to immune treatment.
Alcohol-Related Dementia
Heavy drinking and low thiamine (B1) damage the brain. Many people improve with abstinence and nutrition.
Drug-Induced Dementia
Some medicines and recreational drugs cloud thinking. Often improves once reviewed with your GP.
Hormone-Related Decline
Falling oestrogen, testosterone or other hormones can impair memory, focus and mood.
Mixed Dementia
More than one type at once, most often Alzheimer’s disease together with vascular changes.
Types of dementia we help with
Always alongside your GP and specialist care, never instead of it.
Alzheimer’s Disease
We target the drivers of its pace: blood sugar, inflammation, sleep and circulation.
Vascular Dementia
Caused by reduced blood flow. We address blood pressure, cholesterol and blood sugar.
Frontal Lobe Dementia
Affects personality, behaviour and language. We support brain health and the whole family.
Hypothyroid-Induced Dementia
An underactive thyroid can mimic dementia, and often improves once treated.
Hormone-Related Memory Decline
Falling oestrogen or testosterone can impair memory, focus and mood.
Parkinson’s Disease Dementia
Slowed thinking and fluctuating alertness. We support gut health, sleep and movement.
Ready to take the first step?
A Discovery Consultation gives you a clear picture of where you stand and what to do next.