Seasonal Health: Adjusting Your Routine for Weather Changes
Changing seasons can affect your health and your medications. Learn how to adapt your routine as the weather shifts throughout the year.
Weather Impacts Your Health More Than You Think
Seasonal changes affect blood pressure, blood sugar levels, mood, immune function, and even how your medications work. Being aware of these shifts allows you to adjust your health routine proactively rather than reactively.
Cold Weather Considerations
Blood pressure tends to rise in cold weather as blood vessels constrict to conserve heat. If you take blood pressure medications, your doctor may need to adjust your dose during winter months. Cold weather also thickens blood, increasing the risk of blood clots in people on anticoagulant therapy.
Cold and flu season means more over-the-counter medication use. Be cautious about interactions between cold remedies and your regular prescriptions. Many cold medications contain decongestants that can raise blood pressure or interact with antidepressants.
Hot Weather Considerations
Heat and humidity can cause dehydration, which affects how your kidneys process medications. Drugs like lithium and diuretics become more risky in hot weather because dehydration can increase their concentration in the blood. Drink extra water and monitor for signs of dehydration.
Some medications, particularly certain antibiotics and psychiatric drugs, increase sensitivity to sunlight. Use sunscreen and protective clothing if your medication lists photosensitivity as a side effect.
Seasonal Allergies and Medication Interactions
- Antihistamines can cause drowsiness, especially when combined with other sedating medications
- Nasal decongestants can raise blood pressure and interact with MAO inhibitors
- Steroid nasal sprays are generally safer and have fewer drug interactions
Seasonal Mood Changes
Seasonal affective disorder (SAD) affects many people during shorter, darker days. If you notice mood changes in fall or winter, talk to your doctor. Light therapy, exercise, and in some cases medication adjustments can help manage seasonal depression.
Review Your Routine Each Season
Set a reminder in MedRemind at the start of each season to review your medication list and health routine with your doctor. Proactive adjustments can prevent complications before they arise.
This article is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or pharmacist with any questions you may have regarding a medical condition or medication.
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