7 Reversible Causes of Dementia

by | Oct 1, 2022 | Dementia, Keeping Your Brain Healthy

Reversible causes of dementia? It is possible to reverse some of the causes of dementia by identifying, intervening, and treating the symptoms that emerge in old age.

Some of the diseases that contribute to dementia can be diagnosed forthrightly, allowing doctors to reverse the effects of this harmful condition that can cause lasting damage.

Let’s explore the 7 reversible causes of dementia.


1. Hypothyroidism

This condition can occur when the thyroid stops working properly and fails to produce essential hormones that play a part in the body’s metabolic processes.

Since aging individuals experience a weaker immune system response, their bodies become susceptible to many diseases that can easily become life-threatening.

Hypothyroidism affects memory and can cause depression, which is often confused with dementia due to forgetful memory and concentration issues, affecting cerebral functions, metabolic rates, and neurotransmitter balance.

The treatment is called thyroid replacement therapy and fixes any issues causing these problems.


2. Depression

Depression is a common condition that affects senior citizens and is often a precursor to dementia, which can easily develop in up to 50% of older-aged individuals suffering from this mental health condition. Since it affects mood, cognition regulation, vision, and memory, it can complicate your life, especially as you grow older.

However, MRI screening can determine whether someone is suffering from depression or dementia. Antidepressant medications like SSRIs, SNRIs, and TCAs can help improve hippocampal atrophy, which improves neuron health and reverses the effects of dementia. This can be an easy fix for reversible signs of dementia.


3. Vitamin B-12 Deficiency

A vitamin deficiency can affect your memory and make it seem like an older individual has dementia.

However, those with vitamin deficiencies are at greater risk of developing dementia, which can cause numbness, fatigue, and other symptoms like vision problems. You can quickly treat this deficiency by consuming a diet rich in vitamin B-12 or consuming vitamin supplements. When looking for reversible causes of dementia this is one you should not ignore.


4. Normal Pressure Hydrocephalus

This condition has led many doctors to misdiagnose their patients with dementia due to the development of similar symptoms like speech impediment and difficulty carrying out everyday tasks.

Other symptoms include apathy, dull thinking, and lack of focus, making it challenging to exist optimally. However, treatment is possible by removing cerebrospinal fluid from the ventricle, which can reverse the symptoms of dementia.


5. Sleep Apnea

Those who suffer from sleep apnea are at greater risk of developing cognitive issues that are similar to the symptoms of dementia. Studies have indicated that those who don’t get enough sleep are twice or thrice as likely to develop dementia. However, a sleep study can help doctors clarify the issue, and treatment begins with sleep hygiene strategies and sleep aid medications.


6. Alcohol-Induced Dementia

Heavy drinkers and alcoholics are more likely to develop symptoms of dementia due to nutritional deficiencies and neurotoxic damage. Alcoholics may experience impaired cognitive function and a drop in rational thinking, which can cause brain changes and affect brain functions. Treatment is possible through counseling and cognitive behavioral therapy, reversing the symptoms of dementia.


7. Adverse Medication Interactions

By taking several medications at once and not informing their doctor, individuals are at greater risk of affecting their memory due to the frequent and ongoing use of neurotoxic medicines, which may also lead to delirium. Depending on the drug interactions, this drug-induced impairment can be catastrophic, leading to dementia.

You should inform your doctor of all medications you are currently taking, so they can prevent adverse reactions from occurring, reversing the symptoms of dementia. Treatment depends on the drug you are taking, which may cause withdrawal symptoms when stopped abruptly.

Final Verdict

Many diseases and conditions that mimic the symptoms of dementia and cause it to occur can be prevented and treated by taking the proper medications, exercising, and eating a nutritional balance of foods.

If your loved one exhibits similar symptoms, you should take them to the doctor for a diagnosis, so their treatment can begin immediately.

We Are Here To Help

At Sycamore Creek Ranch Memory Care we are here to help. We want families to make the best decision for their situation

Furthermore, the staff at Sycamore Creek Ranch is proactive. That means we are not waiting for a problem to arise. Instead, we are actively engaged with each and every resident. And with only 16 residents we can do that!

If you are looking for Memory Care in The Woodlands or Memory  Care in Spring, Texas come for a tour at Sycamore Creek Ranch! See how we can help.

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