2. Decongestants
Decongestants are commonly found in cold, flu, and allergy medications.
Potential risk:
These medications work by narrowing blood vessels to relieve nasal congestion. However, they also narrow blood vessels throughout the body, which can increase blood pressure.
They may also:
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Increase heart rate
-
Interfere with blood pressure medications
-
Cause palpitations
Safer alternatives may include:
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Saline nasal sprays
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Steam inhalation
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Nasal strips
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Antihistamines (for allergy-related symptoms)
3. Certain Antacids
Some effervescent antacids contain high levels of sodium—sometimes up to 1,000 mg per dose.
Potential risk:
Excess sodium can lead to fluid retention, which may increase blood pressure.
Possible alternatives:
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Calcium carbonate antacids
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Famotidine
-
Omeprazole
Always check the sodium content of dissolvable or fizzy medications.
