How does heat affect blood pressure
- In hot weather, the body tries to cool itself down. As a result, blood vessels dilate, and blood pressure may drop.
- High temperatures increase heart rate, which puts extra strain on blood pressure.
- Sweating leads to loss of fluids and salts, which can alter how medications are absorbed and how effective they are.
Possible consequences
- Sudden drop or spike in blood pressure
- Weakness, dizziness, arrhythmia
- In some cases – emergency intervention
How to protect yourself from blood pressure fluctuations in summer
- Monitor your blood pressure regularly, especially in the morning and evening
- Drink plenty of water
- Avoid direct sun exposure during peak hours (12:00 – 17:00)
- Do not take medications without consulting a doctor
- Avoid skipping meals, as low blood sugar can worsen your condition
When to seek medical advice
- If your blood pressure is unstable
- If you take multiple medications
- If you have chronic diseases such as diabetes or kidney problems
Book a consultation with a cardiologist or therapist at Khozrevanidze Clinic:
0422 22 71 71