Brain & Nervous System
Dementia
Progressive loss of memory and reasoning ability in older age — caused by poor brain circulation, arteriosclerosis, heavy metals, nutritional deficiency, and overmedication — managed with ginkgo, niacin, choline, lecithin, vitamin E, regular exercise, and avoidance of aluminum and drugs.
Also known as: senility, senile dementia, cerebrovascular disease, cognitive decline, arteriosclerosis (definition: hardening of the arteries)
📝 At a glance
Likely root causes: Poor blood circulation to the brain, cerebral arteriosclerosis (narrowing of brain arteries reducing oxygen supply), heavy metal toxicity (especially aluminum), prolonged nutritional deficiency, long-term use of medicinal drugs, lack of exercise and fresh air.; Thyroid, liver, or kidney problems can also produce apparent memory loss.; Excess vitamin D intake contributes to calcification of cerebral arteries..
First thing to try: Eliminate causal factors — especially drugs and heavy metal sources.
See a doctor if: See a doctor if symptoms are severe, persistent, or worsening, or if you are unsure — natural supports are meant to complement, not replace, professional care.
🔎 Start with the cause
Lasting relief rarely comes from covering a symptom. First find what is feeding the problem, change what you can, and then help the body do what it was designed to do — heal.
Likely root causes
- Poor blood circulation to the brain, cerebral arteriosclerosis (narrowing of brain arteries reducing oxygen supply), heavy metal toxicity (especially aluminum), prolonged nutritional deficiency, long-term use of medicinal drugs, lack of exercise and fresh air.
- Thyroid, liver, or kidney problems can also produce apparent memory loss.
- Excess vitamin D intake contributes to calcification of cerebral arteries.
Change what you can
- Eliminate causal factors — especially drugs and heavy metal sources.
- Limit vitamin D intake to 400 IU daily (excess is angiotoxic — toxic to blood vessels).
- Daily supplementation: Choline (ask your practitioner about the right amount for you) + lecithin (1 tsp.), vitamin C (ask your practitioner about the right amount for you), vitamin E (ask your practitioner about the right amount for you), B complex vitamins.
- Flaxseed oil (1 Tbsp. daily).
- Niacin (ask your practitioner about the right amount for you) — studied at a New England hospital for its effects on narrowed blood vessels, with some older reports of easing senility-like symptoms; it has a vasodilatory effect (temporary face flushing is normal).
- Herbs: Ginkgo biloba is the best single herbA plant, or part of one, used for flavor, food, or gentle health support. More → for improving cerebral circulation.
- Gotu kola, ginseng, and blessed thistle are traditionally used to support memory. (Blue cohosh is not appropriate for this use.)
- Special formula: Equal parts powdered peppermint, skullcap, Siberian ginseng, wood betony, gotu kola, and kelp.
- Up to 12 capsules per day for adults.
- Valerian at bedtime improves sleep.
- Melatonin (ask your practitioner about the right amount for you) also improves sleep and brain function.
🌿 Then assist nature: remedies & protocols
With the cause being addressed, these are the actual things people do for this — ranked by the community. Vote ▲ on what helped you and ▼ on what didn't, and open How to do it for the steps. Each shows two quick signals: Evidence (how much science backs it) and Gentleness (how safe and in keeping with whole, natural health).
★ Start here — our first-line pick, pinned for safety
This is the safest, most foundational support — good nutrition alongside your doctor's care may help overall brain health, but it is supportive only and cannot cure or reverse dementia.
How to do it ▾
Why it works: Good circulation and steady nutrition support brain cell health, and correcting any underlying nutritional gaps may help some causes of memory trouble, though this cannot reverse dementia's underlying disease process.
- Build meals around vegetables, fruits, whole grains, and healthy fats like flaxseed oil.
- Ask a doctor about checking for nutritional deficiencies (B12, thyroid function) that can contribute to memory problems.
- Keep vitamin D intake within recommended daily amounts rather than taking high doses on your own.
- Stay well hydrated throughout the day, since even mild dehydration can worsen confusion in older adults.
Ongoing daily habit · With every meal
Caution: Dementia has many possible causes and requires proper medical evaluation — do not assume a nutritional cause without a doctor's workup. Never stop or change a prescribed medication because of a home nutrition plan without talking to the prescribing doctor first.
When to get help: Seek prompt medical care for sudden confusion, sudden severe headache, one-sided weakness, slurred speech, or a rapid change in alertness — these can signal a stroke or other emergency rather than ordinary dementia progression.
Source: General nutrition-support practice
Comments & experiences ▾
Also helps — ranked by the community (vote to reorder)
A supportive lifestyle measure alongside medical and caregiving support — always weigh mobility and safety needs with the care team.
How to do it ▾
Why it works: Physical activity supports blood flow, including to the brain, and outdoor time and daylight exposure are traditionally linked to steadier mood and sleep, both of which can support day-to-day functioning alongside medical care.
- Take a walk outdoors for 20–30 minutes most days, with a companion if there's any fall or wandering risk.
- Encourage simple daily movement indoors on days outdoor walking isn't possible.
- Aim for time outside in daylight, especially in the morning, to help support a regular sleep-wake rhythm.
- Keep a consistent daily routine, since predictability tends to reduce agitation in dementia.
20-30 minutes · Daily
Caution: Falls and wandering are real risks in dementia — assess safety before any unsupervised outdoor activity. Avoid exercising a person to the point of exhaustion or distress; go at their pace.
When to get help: Seek urgent medical help if the person wanders and cannot be found promptly, falls with injury, or shows sudden new confusion or unresponsiveness.
Source: General lifestyle-support practice
Comments & experiences ▾
An optional, low-risk precaution some families choose — the aluminum-dementia link is not firmly established, and this does not replace medical evaluation or treatment.
How to do it ▾
Why it works: Aluminum exposure as a cause of dementia is not firmly established in mainstream medicine, but swapping cookware or antiperspirants is a low-cost, low-risk change some people choose to make out of caution while pursuing standard medical evaluation and treatment.
- If desired, replace aluminum cookware with stainless steel or cast iron over time.
- Consider aluminum-free antiperspirant or deodorant options if you wish to reduce exposure.
- Continue regular bowel habits and adequate fiber and fluids, since chronic constipation can worsen confusion in some older adults.
- Keep all medical appointments and continue prescribed treatments regardless of these lifestyle changes.
Ongoing lifestyle change · Ongoing
Caution: The connection between aluminum exposure and dementia is not well established in current medical research — treat this as a precaution, not a proven remedy. Do not let this substitute for a proper medical workup of memory or thinking changes.
When to get help: See a doctor promptly for any sudden worsening of confusion, new difficulty speaking or walking, or loss of consciousness.
Source: Traditional precautionary practice
Comments & experiences ▾
How the numbers work: a weighted voting system — trusted published sources cast endorsement votes for each protocol, and your ▲/▼ adds to them. Not medical advice.
🩺 When to see a doctor
- See a doctor if symptoms are severe, persistent, or worsening, or if you are unsure — natural supports are meant to complement, not replace, professional care.
🌿 The seven pathways to health
Seven pathways for your dementia — tap the circle to check one off (saved on your device), or ask Remy for help.
“Disease is an effort of nature to free the system from conditions that result from a violation of the laws of health... In case of sickness 1cause should be ascertained, 2go to work intelligently to remove the disease. 3Unhealthful conditions should be changed, 4wrong habits corrected. 5Then nature is to be assisted in her effort 6to expel impurities and 7to re-establish right conditions in the system.”
🌿 Overview
Dementia (senile dementia, cerebrovascular disease) is memory loss and impaired reasoning that interferes with daily life. There are two types: primary dementia, which comes on gradually without apparent cause (including Alzheimer's and senility), and secondary dementia, which comes on suddenly from brain injury, drugs, or diabetic coma — and is often reversible. Most older people do not develop dementia; many stay mentally sharp throughout life. Drugs, especially long-term use, are an often-missed cause of apparent dementia in the elderly.
Dementia is not a single disease but a group of conditions in which there is a progressive decline in memory, thinking, reasoning, and the ability to carry out daily activities, severe enough to interfere with independent life. Alzheimer's disease is the most common cause, with vascular dementia (from reduced blood flow to the brain) and others also contributing; risk rises with age but dementia is not a normal, inevitable part of aging.
While most causes cannot be cured, much can support brain health and quality of life, and what is good for the heart is good for the brain: regular physical activity, a plant-forward diet, mental and social engagement, good sleep, and managing blood pressure, blood sugar, and cholesterol may help reduce risk or slow decline. Importantly, some causes of memory problems are treatable, so memory or thinking changes that interfere with daily life should be evaluated by a doctor — both to identify reversible causes and to plan care, support, and treatment early.
Common signs
- Memory loss, inability to reason properly, depression, disorientation, personality changes, mood swings.
- In advanced stages: difficulty communicating, inability to care for oneself.
🍃 Supporting foods & habits
The gentle, everyday foods and supports that help in the background — secondary to the active remedies above. Vote on what helped you.
How the numbers work: this is a weighted voting system — every published book or article recommending a remedy counts as an endorsement vote, and your ▲/▼ counts too. Not medical advice. *Ties are broken by our editor score (sources, safety, simplicity, cost, lifestyle fit, eight-laws alignment).
🍽️ Eating to help
Food is one of the gentlest medicines — small, steady changes help most.
Eat lightly of nutritious food — mainly raw or slowly cooked. Raw seeds and nuts help the brain. Millet and buckwheat are good grains. Garlic daily. Increase fiber-rich foods. Avoid fatty foods, fried foods, saturated fats, sugar, alcohol, coffee, tobacco.
⚖️ Good to know
- Avoid all aluminum: no aluminum cookware, aluminum-containing deodorants, or other aluminum products.
- Aluminum accumulation in brain tissue is associated with neurodegeneration.
- Avoid constipation — toxin reabsorption worsens brain function.
- Daily exercise to the point of breathlessness is vital for circulation — but do not overdo.
- Never skip prescribed medications without physician supervision.
⚕️ What a doctor may offerConventional treatments for this condition — for your information.Show ▾
RemedyRank's heart is natural healing — and honest information. Here is what conventional medical care commonly involves for this condition, listed to inform, never to promote. Decisions about treatment belong with you and your own physician.
Dementia is managed to support function, treat symptoms, and rule out reversible causes.
Commonly offered
- Ruling out reversible causes (thyroid, B12, medications, depression)–
- Medications that may help symptoms (cholinesterase inhibitors, memantine)–
- Structured routines, safety planning, and caregiver support–
- Treating mood and sleep symptoms–
Worth knowing
- Sudden confusion is an emergency (often infection or medication), not dementia.
- Get a proper diagnosis — some causes are reversible.
- Caregivers need support too.
👍/👎 shares whether a treatment helped you — community experience, not medical advice. For full professional details, see the sources under “Learn more” below.
📚 Learn more
Sources for further reading. These open in a new tab.
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