As we get older, medications can become an important part of managing blood pressure, arthritis, allergies, infections, diabetes, heart disease, and many other conditions.
But there is an important side of medication safety that doesn’t always receive enough attention: some medicines can affect blood pressure, heart rate, fluid balance, blood clotting, or the cardiovascular system itself.
This does not mean that these medications are “bad” or that older adults should stop taking them.
In many cases, the medicine provides an important benefit and is completely appropriate when prescribed and monitored properly. The concern is that certain drugs may carry greater risks for people who already have heart disease, high blood pressure, kidney problems, previous stroke, or other cardiovascular risk factors.
Older adults can also be more vulnerable to medication problems because aging can change how the liver and kidneys process medicines, while taking several medications at once increases the possibility of interactions.
Here are five medication groups worth discussing with a doctor or pharmacist.
1. Nonsteroidal Anti-Inflammatory Drugs (NSAIDs)
NSAIDs are among the most important medication groups to understand when it comes to cardiovascular risk.
Common examples include:
- Ibuprofen
- Naproxen
- Diclofenac
- Indomethacin
- Celecoxib and other prescription NSAIDs
These medicines are widely used for arthritis, muscle pain, back pain, headaches, and inflammation.
The FDA warns that non-aspirin NSAIDs can increase the risk of serious cardiovascular events, including heart attack and stroke. The risk can occur relatively early in treatment and may increase with higher doses or longer use.
Why can NSAIDs affect the heart?
NSAIDs can affect substances involved in blood vessels, blood pressure, kidney function, and fluid balance.
For some people, this can contribute to:
- Increased blood pressure
- Fluid retention
- Worsening heart failure
- Kidney problems
- Increased cardiovascular risk
The risk is particularly important in people who already have cardiovascular disease or several cardiovascular risk factors.
The FDA recommends using NSAIDs at the lowest effective dose for the shortest necessary duration.
An important aspirin interaction
If someone takes low-dose aspirin because a doctor prescribed it to reduce cardiovascular risk, they should ask their healthcare professional before regularly taking ibuprofen.
The FDA notes that ibuprofen can interfere with aspirin’s protective antiplatelet effect when the medicines are taken together in certain ways.
Important: Never stop prescribed aspirin or another heart medication simply because you read an article about medication risks.
2. Decongestants in Cold and Allergy Medicines
A medication sitting in your bathroom cabinet may not look like a cardiovascular drug at all.
Some cold, flu, and allergy products contain decongestants, including ingredients such as:
- Pseudoephedrine
- Phenylephrine
These medicines work partly by constricting blood vessels, which can help relieve nasal congestion.
But that same effect can raise blood pressure or place additional stress on the cardiovascular system in some people.
The American Heart Association notes that decongestants can raise blood pressure and may be particularly concerning for people with heart disease, previous heart attack or stroke, heart failure, or uncontrolled hypertension.
Why older adults should check labels
Many people don’t realize that a “cold and flu” medicine can contain a decongestant.
This becomes especially important when someone takes several products at the same time.
For example, a person might take:
- A cold-and-flu capsule
- A nasal congestion medicine
- A separate painkiller
Without realizing that some ingredients overlap.
Before buying an OTC cold medicine, older adults with high blood pressure or cardiovascular disease should ask a pharmacist which ingredients are appropriate.
3. Systemic Corticosteroids
Corticosteroids are powerful anti-inflammatory medications.
Examples include:
- Prednisone
- Prednisolone
- Methylprednisolone
- Dexamethasone
They can be extremely useful for conditions involving significant inflammation and immune-system activity.
However, systemic corticosteroids can affect blood pressure, blood glucose, fluid balance, and other metabolic processes.
The American Heart Association lists systemic corticosteroids among medicines that can raise blood pressure.
For someone who already has hypertension, diabetes, heart failure, kidney disease, or other cardiovascular problems, these effects may require closer monitoring.
Does this mean you should avoid prednisone?
No.
Corticosteroids can be medically necessary, and the risks depend on the particular medicine, dose, duration, and individual circumstances.
Someone who has been taking a corticosteroid regularly should not suddenly stop it without medical advice. Some steroid treatments require gradual dose reduction.
The appropriate approach is to ask the prescribing clinician whether blood pressure, blood glucose, kidney function, or other factors need monitoring.
4. Certain Antipsychotic Medications in Older Adults With Dementia
This category requires particularly careful explanation.
Certain antipsychotic medications carry specific warnings for elderly patients with dementia-related psychosis.
Examples include medicines such as:
- Risperidone
- Olanzapine
- Haloperidol
- Other antipsychotic medications
FDA-approved prescribing information warns that elderly patients with dementia-related psychosis treated with antipsychotic medications have an increased risk of death, with many deaths in clinical trials involving cardiovascular or infectious causes. Certain drugs also have warnings concerning cerebrovascular events, including stroke and transient ischemic attacks.
For example, the prescribing information for olanzapine specifically reports a higher incidence of cerebrovascular adverse events, including stroke and TIA, in elderly patients with dementia-related psychosis compared with placebo.
Why this warning matters
This does not mean every older person taking an antipsychotic is destined to have a stroke.
These medications have legitimate medical uses, and doctors may sometimes determine that their benefits outweigh their risks.
The important point is that use in older adults—particularly people with dementia—requires careful consideration and monitoring.
If an older family member is taking an antipsychotic medication, don’t discontinue it suddenly. Discuss the indication, dose, duration, benefits, and risks with the prescribing clinician.
5. Prescription Stimulants
Prescription stimulants are not commonly associated with the typical image of an older adult’s medication list, but some older adults do use stimulant medications for conditions such as ADHD or narcolepsy.
Examples include medications containing:
- Methylphenidate
- Amphetamine-based stimulants
These medicines can increase heart rate and blood pressure.
Research involving more than 6,000 older adults found that starting prescription stimulants was associated with an increased risk of cardiovascular events during the first 30 days of treatment. The study found increased risks of stroke or TIA and ventricular arrhythmia during that early period, although the association was not observed at 180 or 365 days.
FDA prescribing information also warns that stimulant medications can increase blood pressure and heart rate and calls for caution in people with certain underlying cardiovascular conditions.
This doesn’t mean stimulants are automatically unsafe
A doctor may prescribe a stimulant when the expected benefits outweigh the risks.
But an older adult with:
- Coronary artery disease
- High blood pressure
- Abnormal heart rhythms
- Previous heart attack
- Previous stroke
- Other cardiovascular disease
may need particularly careful assessment and monitoring.
What About Aspirin?
Aspirin deserves a special mention because the story is more complicated than simply saying it “causes heart attacks.”
Aspirin can actually reduce the risk of heart attack and clot-related stroke in certain people, particularly people who already have cardiovascular disease or have previously experienced a heart attack or stroke.
At the same time, aspirin increases bleeding risk, including potentially serious gastrointestinal or brain bleeding.
The FDA therefore advises that daily aspirin for cardiovascular prevention should be based on an individual’s situation and discussed with a healthcare professional.
So an older adult should not stop prescribed aspirin simply because of an online warning.
The correct question is:
“Do the benefits of aspirin outweigh the risks for me?”
That decision belongs with the person’s healthcare professional.
Why Medication Risks Can Be More Important After 60
Age itself doesn’t make a medication dangerous.
However, older adults are more likely to have several medical conditions and take several medications simultaneously.
Aging can also affect how the body absorbs, processes, and eliminates medications. The liver and kidneys may not handle certain drugs as efficiently as they did earlier in life.
This makes medication review especially important.
For example, someone might take medication for:
- Blood pressure
- Arthritis
- Diabetes
- Cholesterol
- Heart rhythm
- Sleep
- Anxiety
- Allergies
- Pain
Adding an over-the-counter cold medicine or painkiller without checking the ingredients can sometimes create an unexpected interaction.
Don’t Stop Your Medicine After Reading This
This is perhaps the most important message in the entire article.
Do not stop a prescribed medication because you read that it may increase cardiovascular risk.
Some of the medications discussed above can be extremely beneficial and sometimes essential.
The question is not simply whether a medication has a potential side effect.
Doctors consider:
- Why the medicine is needed
- The dose
- How long it is being taken
- Other medications
- Kidney function
- Liver function
- Blood pressure
- Existing heart disease
- Previous stroke
- Age
- Other individual risk factors
A medication that is appropriate for one person may be inappropriate for another.
A Simple Medication Safety Check for Older Adults
If you are helping an older parent, grandparent, spouse, or family member manage medications, consider having a medication review.
Make a complete list containing:
- Every prescription medicine
- Every over-the-counter medicine
- Vitamins
- Herbal supplements
- Painkillers
- Cold and flu medicines
- Eye drops
- Creams or other frequently used medicines
Take this list to the doctor or pharmacist.
Ask:
“Are any of these medicines affecting blood pressure, heart rhythm, fluid retention, bleeding risk, or cardiovascular risk?”
Also ask whether any medicines duplicate the same ingredient.
This simple review can be especially useful when several doctors are involved in someone’s care.
Warning Signs That Need Emergency Attention
Medication-related cardiovascular problems can sometimes present with serious symptoms.
Seek emergency medical attention for symptoms such as:
- New or severe chest pain or pressure
- Severe shortness of breath
- Fainting or collapse
- Sudden weakness or numbness on one side
- Sudden difficulty speaking
- Sudden confusion
- Sudden loss of balance
- Sudden vision changes
- Severe unexplained headache
The FDA specifically advises immediate medical attention for symptoms such as chest pain, breathing difficulty, sudden one-sided weakness or numbness, and sudden slurred speech when cardiovascular complications are suspected.
Final Thoughts
There is no universal list of medications that every older person should avoid.
Instead, certain medication groups deserve extra attention in people with cardiovascular risk factors.
NSAIDs can increase the risk of heart attack and stroke, particularly with higher doses and longer use. Decongestants can raise blood pressure. Systemic corticosteroids can affect blood pressure and fluid/metabolic balance. Certain antipsychotics carry important stroke and mortality warnings in elderly patients with dementia-related psychosis. Prescription stimulants can increase heart rate and blood pressure and may carry early cardiovascular risks in older adults.
But these facts should lead to better medication conversations—not fear or sudden discontinuation.
For older adults, one of the most useful habits is to periodically review every prescription, over-the-counter medicine, and supplement with a doctor or pharmacist.
The goal isn’t to take fewer medicines at all costs.
The goal is to make sure every medicine has a clear purpose, an appropriate dose, and a favorable benefit-risk balance for the individual taking it.
Frequently Asked Questions
Which painkillers can increase heart attack risk?
Non-aspirin NSAIDs such as ibuprofen, naproxen, diclofenac, and other drugs in this class can increase cardiovascular risk. The risk varies by medicine, dose, duration, and individual health factors.
Can ibuprofen cause a heart attack?
NSAIDs such as ibuprofen can increase the risk of heart attack and stroke. The risk may occur early and can increase with higher doses or longer use.
Should older adults stop taking NSAIDs?
Not necessarily. Some people need them for pain or inflammation. A doctor or pharmacist can help determine whether the dose and duration are appropriate.
Can cold medicine affect blood pressure?
Yes. Some decongestants can raise blood pressure and may be inappropriate for some people with hypertension or cardiovascular disease. Check the active ingredients before taking an OTC cold medicine.
Are steroids dangerous for the heart?
Systemic corticosteroids can affect blood pressure and fluid balance. Their safety depends on the specific medicine, dose, duration, and the person’s health. They should be used according to medical advice.
Are antipsychotics safe for older adults?
They can be appropriate for certain conditions, but antipsychotics have specific warnings for elderly patients with dementia-related psychosis, including increased mortality and cerebrovascular events with some medicines.
Should I stop my heart medicine if I am worried about side effects?
No. Do not stop an important prescription medication without speaking with the prescribing clinician. Abruptly stopping some medicines can itself be dangerous.
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