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Laughter is the only medicine without side effects. - Shannon L. Alder

March 2020, Volume 39



Types of Medication that Can Cause Memory Loss


The following 10 categories of drugs can potentially cause memory loss by depressing chemical signals in the nervous system.


1. Tranquilizers

Tranquilizers slow down the speed at which messages travel between nerve cells. For this reason, this category of medications is used to slow down the brain to induce sleep, decrease irritability during seizure activity, and slow the hyper-reactive brain cell responses that cause anxiety. These slowing effects also produce anticholinergic effects which dry up secretions. The amount of cerebral spinal fluid, which cushions and bathes the brain in neurotransmitters, may be affected.

2. Anti-Cholesterol Drugs

White matter and nerve-insulating myelin sheath in the brain make up one-fourth of the total cholesterol in the body. Oral anti-cholesterol medications are meant to lower your serum levels of LDL (Low-Density Lipids.) Since the medication crosses over the blood-brain barrier, the cholesterol-lowering mechanism decreases cholesterol in the brain, as well as in the rest of the body. Under-insulated nerve cells are less protected and are more likely to "short out," or malfunction.

3. Anti-Seizure Drugs (AED)

Anti-seizure drugs are used to treat chronic pain, seizures, bipolar or mood disorders, an mania associated with hyper-impulsivity and insomnia. Similar to tranquilizers, these medications dampen down or decrease the speed of transmission, thus causing memory loss.

4. Tricyclic Antidepressants

Tricyclic antidepressants (TCA) are used for anxiety and depression, chronic pain, Obsessive-Compulsive Disorder (OCD), and even smoking cessation. TCA blocks the action of norepinephrine and serotonin, two of the key neurotransmitters that transmit electrical impulses in the brain. Impairment in their levels dampens electrical transmission of neural information. As a result, 35% of TCA patients experience memory impairment, and 54% experience impaired concentration.

5. Narcotic Painkillers

Opiates are used to relieve moderate to severe chronic pain conditions such as rheumatoid arthritis. Opioids operate by stemming the flow of pain signals within the central nervous system and numbing the individual's response to pain. Both the decreasing pain signals and the numbed emotional response are mediated by the neurotransmitters which are involved in cognition. This can interfere with long and short-term memory, especially with extended use of the drugs.

6. Parkinson's Drugs (Dopamine Agonists)

Dopamine agonists can be prescribed for Parkinsonism, as well as certain pituitary tumors, and restless leg syndrome. The chemical messenger dopamine is responsible for multiple brain functions including motivation, pleasure, fine motor control, learning, and memory. The major side effects of Dopamine Agonists include memory loss, delusions, confusion, hallucinations, drowsiness, and compulsive behaviors such as overeating and gambling, which may result from the person failing to remember how much they have already eaten or spent.

7. Antihypertensive Drugs (Beta Blockers)

Beta-blockers slow the heart rate and reduce blood pressure for conditions such as congestive heart failure, chest pain, migraines, tremors, high blood pressure, or cardiac arrthythmias. They are also used in eye drops for glaucoma-high intraocular pressures. These beta-blockers interfere with memory by blocking the actions of norepinephrine and epinephrine neurotransmitters.

8. Sleeping Aids (Nonbenzodiazepines)

Nonbenzodiazepines sleeping aids, which include Lunesta, Sonta, and Ambien, among others, act on many of the same pathways and neurotransmitters as tranquilizers or benzodiazepines. They produce similar side effects and problems with tolerance and withdrawal. These "Z" (meaning sleep) drugs can cause amnesia, and, in some consumers, trigger potentially highly risky behaviors, such as cooking or driving a car while sleep-walking with no memory of having done so.

9. Incontinence Medications (Anticholinergics)

Overactive bladders cause an urgency to urinate so suddenly that the individual may not be able to get to the bathroom fast enough. Medications used to treat this block the action of acetycholine, thus preventing involuntary contractions of the muscles that control urine flow. Anticholinergics affect the brain by inhibiting memory and learning centers increasingly the longer the person is taking the drugs. A 2006 study of Oxybutynin Extended Release suggested that older people (average age 67) are more vulnerable to the side effects such as profound memory loss, blurred vision, dizziness, anxiety, depression, and hallucinations. It was found that those who had been taking Oxybutynin had cognitive functioning comparable to that of 77-year-olds.

10. Antihistamines (First Generation)

Antihistamines are used to decrease allergy symptoms, motion sickness, nausea, vomiting, anxiety, and insomnia. Over-the-counter and prescription-strength antihistamines inhibit the action of acetylcholine, thus affecting the retrieval mechanism of neurotransmitters for memory and learning.

 
Reference
The above is a summary of the following article:
Neel, Dr. Armon B, "Caution! These 10 Drugs Can Cause Memory Loss," "Ask the Pharmacist" Column, February 9, 2016.
Available at https://www.aarp.org/health/drugs-supplements/info-2017/caution-these-10-drugs-can-cause-memory-loss.html

"Ask the Pharmacist" is written by Armon B. Neel Jr., PharmD, CGP in collaboration with journalist Bill Hogan. They are coauthors of Are Your Prescriptions Killing You? (Atria Books.)

Article summarized for Aging Gracefully by Amy Annarino, RM-MEd.


Please note: Medication side effects can vary greatly from person to person! This article is not intended to substitute for medical guidance. If you have questions about medication side effects or need further clarification, please consult your physician or pharmacist.




March Activity: St. Patrick's Day Popcorn Recipes


 


 
Irish Cheese and Bacon Popcorn
 
Ingredients
  • 7 cups salted popcorn (7 cups of popped popcorn is equivalent to roughly 1/3 cup unpopped kernels)
  • 1/4 cup butter, melted
  • 1/4 cup crumbled bacon
  • 1 cup finely grated Irish cheese

Instructions
  1.  Pop the popcorn.
  2. In a large bowl, toss together the popped popcorn, butter, bacon, and cheese. 
The popcorn is best eaten the day it's made. If you are making this for a party, grate the cheese ahead of time so you can toss the ingredients together at the last minute.

Source: https://www.chocolatemoosey.com/2014/01/07/irish-cheese-and-bacon-popcorn/

 
 Leprechaun Popcorn 

 
Ingredients
  • 1 bag of microwave popcorn, light or regular butter (full-size, not "snack size)
  • 1 cup green chocolate candy melts
  • 1/2 cup white chocolate candy melts
  • St. Patrick's Day sprinkles
  • Green Mint M&Ms
 
Instructions
  1. Pop the popcorn and remove the unpopped kernels.
  2. Place the candy melts in small bowls or glass measuring cups, one for each color.
  3. Microwave the green candy for 40 seconds, then stir and repeat in 20-second intervals until melted and smooth. (1-2 minutes total depending on melt brand and your microwave.)
  4. Drizzle the melted green chocolate candy over the bowl of popcorn and toss to coat (use a silicone spatula to ensure you get it all out.) Toss the popcorn with your hands until nicely coated. Then spread out onto a large serving platter (or baking sheet, if you are going to bag the popcorn up after.) Optional: Add some green sugar sprinkles at this point. 
  5. Melt the white candy melts and drizzle over the platter of popcorn. Immediately top generously with St. Patrick's themed candy sprinkles. They will adhere to the melted white chocolate candy.
  6. Finally, toss in the M&Ms. 
  7. Allow the Leprechaun Popcorn to cool for a few minutes before serving.
 



Mark Your Calendar: 

Area Office on Aging Spring Fling 2020
May 19, 2020, 10 am - 2 pm
Sylvania Tam-O-Shanter
7060 West Sylvania Avenue
Sylvania, OH 43560


90 or more exhibitors with information about programs, products, and services for people 60 and up.

Admission is FREE.
Boxes lunches are $5 each for those 60 and up. Deadline for exhibitors is May 8.


More information, lunch tickets, and exhibitor information and contract available at 
https://areaofficeonaging.com/event/5


 



If you're new to Aging Gracefully, past issues can be found at the Lucas County Board of DD's web site, http://lucasdd.info/, under Publications.
Copyright © March 2020 Aging Gracefully, Volume 39, All rights reserved.

Aging Gracefully is published and edited by the Lucas County Board of Developmental Disabilities.
 

Contributions come from:
Triad Residential Solutions
Unique Healthcare Solutions
Lucas County Board of Developmental Disabilities
 
Contact us at:
419-380-4000 or
seniorcommittee@lucasdd.org
1154 Larc Lane
Toledo, Ohio 43614


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