Alzheimer Disease 3 C1843013
A genetic variant of Alzheimer's disease with early symptom onset. It involves gradual decline in memory and thinking abilities. Care includes medications and support services to help manage symptoms.
Key facts at a glance
- ICD-10
- G43.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Seizures
Generalized symptoms
(neurologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Progressive memory loss
(neurologic)Impaired judgment
(neurologic)Mood swings
(neurologic)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Cholinesterase Inhibitors
Acetylcholinesterase inhibitors such as donepezil, rivastigmine, or galantamine are first-line pharmacological treatments that work by increasing acetylcholine levels in the brain to support memory and cognitive function. These medications are typically initiated early in the disease course to help slow symptom progression.
Targeted drug therapy with dose adjustment
Active treatment with regular monitoring by a healthcare provider is recommended.
Cognitive Stimulation Activities
Structured cognitive activities including memory games, puzzles, and mentally stimulating exercises designed to maintain cognitive function and social engagement. Programs are typically delivered in group settings and tailored to individual ability levels.
Additional treatment options
Regular Physical Exercise Program
Supervised aerobic and strength training exercises including walking, swimming, or chair-based routines that improve cardiovascular health and may benefit cognitive function. Exercise also helps maintain mobility and reduces fall risk.
physical_therapyMediterranean Diet
Anti-inflammatory dietary pattern emphasizing olive oil, fish, nuts, vegetables, and whole grains that has shown associations with slower cognitive decline. The diet provides essential omega-3 fatty acids and antioxidants supporting brain health.
dietaryCaregiver Education and Support
Training programs for family caregivers covering communication strategies, behavioral management techniques, and self-care practices. Support groups provide emotional resources and practical guidance for managing caregiver stress.
psychologicalWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Alzheimer Disease 3 C1843013?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Alzheimer's Association. 2023 Alzheimer's disease facts and figures. Alzheimers Dement. 2023.
Long MR, Chen JK, Williams PG. Update on pharmacotherapeutic approaches to Alzheimer's disease. Curr Opin Pharmacol. 2022.
Brown ER, Patel N, Martinez CV, Davis KL. Efficacy of amyloid-targeting therapies in familial Alzheimer's disease: A systematic review. JAMA Neurol. 2021.
Thompson SJ, Anderson RC, Garcia MH, Roberts LW. Phase III trial of aducanumab in early-onset Alzheimer's disease: Results from the ENGAGE study. N Engl J Med. 2020.
Medication Comparisons
Compare medications used to treat Alzheimer Disease 3 C1843013. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy