Unfortunately, getting an Alzheimer’s disease diagnosis is not simple. Your doctor can’t check for the disease by doing a quick blood test. That’s because signs of Alzheimer’s disease don't appear in your blood. Instead, Alzheimer’s disease is the result of a problem inside your brain.
The only way to be 100% certain a person suffers from Alzheimer’s disease is to examine samples of brain tissue. This can only be done during an autopsy, after a person has died.
You may see someone with Alzheimer's act anxious or upset. When they're feeling this way, they may fidget, shout, throw things, or try to hit other people. To help keep your loved one calm:
Keep their surroundings quiet. Background noise, such as from a television, can upset people with Alzheimer's.
Settle into a routine. Changes in their environment and to their daily routine, such as travel or the appearance of guests, can make your loved one agitated.
Check for causes of discomfort. Pain, fatigue, or a need to use the restroom could make them unsettled or trigger an outburst.
Stay calm. Avoid arguing with someone who has Alzheimer's.
Bladder and Bowel Issues
People with Alzheimer's tend to have trouble controlling their bladder and bowels. That's especially true when the disease grows more severe. To prevent and manage accidents:
Take your loved one to the restroom every few hours.
Be aware of signs of needing to go, including fidgeting and clutching clothing.
When you're away from home, know where the restrooms are.
Encourage them to drink less fluid close to bedtime.
Many people with Alzheimer's become depressed, especially soon after they develop the disease. Antidepressant drugs may help. Your loved one is less likely to become depressed if they:
Get regular exercise
Spend more time around other people
Stay busy with hobbies and activities they enjoy
People with Alzheimer's are more likely to lose their balance and fall, which can cause serious harm. To help prevent falls and injuries in the home:
Encourage regular exercise, especially early in the disease, to help your loved one keep their balance and muscle strength.
Remove objects that are easy to trip on, such as loose rugs or extension cords.
Be sure stairways have at least one handrail.
Place non-skid strips in the bathtub and on smooth flooring.
Place easy-to-see stickers on large windows and sliding-glass doors to make it obvious that something solid is there.
Many people with Alzheimer's disease die of other problems, including bladder infections, flu, and pneumonia. You can help prevent infections and get prompt treatment for complications by taking these steps for your loved one:
Talk to their doctor about getting a flu shot for them each year.
A one-time pneumonia shot after age 65 is also a good idea.
Cranberry juice or capsules may help protect against urinary tract infections.
Watch for sudden changes in symptoms or behaviors, or a fever. These can point to an infection.