4 Common Medications That Spike Your Dementia Risk, According to a Pharmacist - msnNOW

"The greatest known risk factor [for Alzheimer's disease] is increasing age, and the majority of people with Alzheimer's are 65 and older," explains the Alzheimer's Association.

Another known risk factor for Alzheimer's disease and related dementias (ADRD) is genetic.

"Having a family history of dementia puts you at greater risk of developing the condition," says the Mayo Clinic.

For example, taking certain medications may increase your risk of cognitive decline.

Some research has found a connection between statins and an increased risk of dementia, but JoAnn Manson, MD tells Harvard Health that this connection is not without controversy.

"There's still not a clear conclusion whether they help to prevent dementia or Alzheimer's disease, have neutral effects, or increase risk," Manson says.

However, "If your health care provider is recommending statins and saying that you are a candidate, the benefits of taking it are very, very likely to outweigh any risks," says Manson.

"Overall, a higher overall use of anticholinergic medications (three years or more) across all groups of patients was linked with a 54 percent higher risk for developing dementia than taking the same dose for three months or less," Drugs.com reported, also cautioning that "the risk for dementia with anticholinergics [may] remain even after drug discontinuation.".

When it comes to the medication you're taking or any other health questions you have, always consult your healthcare provider directly.