As we get older, medications often become a routine part of managing health. However, some commonly prescribed or over-the-counter drugs can place additional strain on the heart, particularly in people with high blood pressure, heart disease, or kidney problems. That’s why regular medication reviews with a healthcare provider are so important.
One well-known example is ibuprofen and other nonsteroidal anti-inflammatory drugs (NSAIDs). While they can be effective for relieving pain and inflammation, frequent or long-term use may contribute to higher blood pressure and fluid retention, making the heart work harder. Doctors often recommend using the lowest effective dose and avoiding unnecessary daily use.
Some diabetes medications, particularly those in the thiazolidinedione class, may also cause the body to retain fluid. In older adults, this can lead to swelling in the legs, increased fatigue, or worsening symptoms of heart failure, making close monitoring essential.
Sleep medications and sedatives deserve attention as well. Besides increasing the risk of confusion and falls, they can affect breathing during sleep. In certain cases, these breathing changes may place additional stress on the cardiovascular system.
Certain older antidepressants, such as tricyclic antidepressants, can influence heart rhythm and blood pressure. Symptoms like dizziness, weakness, or feeling lightheaded when standing up may be signs that a medication is affecting circulation and should be discussed with a doctor.
Even everyday cold and flu remedies can create problems. Decongestants containing ingredients like pseudoephedrine may constrict blood vessels and temporarily raise blood pressure, which can be concerning for people with existing heart conditions.
Long-term use of proton pump inhibitors (PPIs) for acid reflux has also been studied for potential side effects. In some individuals, extended use may contribute to lower magnesium levels, which can affect muscle and heart function if left unaddressed.
Additionally, some calcium channel blockers, including verapamil and diltiazem, work by slowing the heart rate. Although these medications are beneficial for many patients, they can occasionally cause excessive fatigue, dizziness, or weakness if the heart beats too slowly.
Health experts emphasize that symptoms such as chest pain, severe shortness of breath, fainting, or an irregular heartbeat should never be ignored. At the same time, medications should never be stopped or changed without medical guidance. The safest approach is to review all prescriptions, supplements, and over-the-counter medicines regularly with a healthcare professional to ensure they remain safe, effective, and appropriate for your needs.
