Drug-drug interactions

March 03, 2008

Avoiding an inappropriate psychiatric hospitalization

Recently, a caregiver complained that a hospital would not allow her to elect a transfer to a psychiatric unit for her parent suffering from dementia. The hospital’s position was that the health care power of attorney did not allow the patient advocate to make a psychiatric admission. They said that only the patient could make that choice. The patient was described as being “delusional.” What seemed probable was that this patient was delirious, not psychotic. If that were the case, then a psychiatric admission would potentially be very harmful to the patient.

Avoiding an inappropriate psychiatric hospitalization for an elderly person can be life-saving for that patient.

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January 31, 2008

Speak up and prevent health care errors

Caring at Home has published a valuable article about how seniors can help prevent serious medical errors by paying attention and speaking up when they have questions about their care or the medications prescribed for them.

You can read and reprint this article here.

"To Prevent Health Care Errors, Patients are Urged to SPEAK UP"

December 04, 2007

Commonly prescribed drugs cause most adverse drug events in elders

When I began my research to learn what had caused the death of my mother only 65 days after she had been diagnosed with a simple urinary tract infection, one of my first goals was to learn whether an antipsychotic medication that had been prescribed for her could possibly be linked to her death. I learned that this drug was frequently used in nursing homes to control “behavior problems,” that the drug was intended for use with schizophrenics and that use in the elderly was “off-label” – meaning that the FDA had not approved the drug for that use.

I also learned that research linked use of antipsychotics in the elderly with unacceptable risk of harm to the elderly. In fact, the FDA has since issued a public health advisory to alert health care providers, patients, and patient caregivers to new safety information concerning an unapproved (i.e., “off-label”) use of certain drugs called “atypical antipsychotic drugs.” No research has demonstrated that antipsychotics are effective in “treating” behavioral problems in the elderly. The side effects of antipsychotics make them particularly dangerous to the elderly. These side effects include anorexia, drowsiness, dizziness, and dangerous “extrapyramidal side effects” such as dystonia (Involuntary movements and prolonged muscle contraction resulting in twisting body motions, tremor, and abnormal posture), Parkinsonism (motor stiffness, difficulty initiating movements, shuffling, stiff gait, resting tremors, and reduced facial movements), and others. EPSs can be life-threatening.

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October 28, 2006

Medication Errors Common Among the Elderly

In a recent news article, Associated Press writer Jeffrey Gold described a recent study finding that people over 65 are nearly 7 times more likely to suffer as a result of a medication error than younger patients. This is because the elderly often have multiple chronic conditions and take several different kinds of drugs – both prescription and over-the-counter – every day. Also, seniors often have more than one doctor and when drugs are prescribed by several doctors, it’s not uncommon that drug-drug interactions occur.

Taking Charge: Good Medical Care for the Elderly and How to Get It contains two chapters on medications – Chapter Three concerns medication errors and Chapter Four describes adverse drug reactions in greater detail. An appendices shows common drug-drug interactions seniors need to avoid.

To read Mr. Gold’s entire article click here.