Heart Health in the Heat

As temperatures rise in Maidenhead, Windsor, and across Berkshire, so too does the risk of heat-related health complications—especially for those with heart conditions. At our private cardiology clinic in Berkshire, we understand the vital connection between hot weather and cardiovascular health. This summer, make sure you’re informed and protected with our expert guidance on staying heart-healthy in the heat.

Why Hot Weather Can Be Hard on Your Heart

High temperatures can place additional strain on your heart, especially if you have existing cardiovascular issues such as:

  • Hypertension (high blood pressure)

  • Heart failure

  • Coronary artery disease

  • Atrial fibrillation

In hot weather, your body works harder to cool itself, increasing heart rate and dilating blood vessels. For some, this can lead to dehydration, low blood pressure, or even heart rhythm disturbances.

Top Summer Heart Health Risks

Whether you’re enjoying a stroll along the Thames in Windsor or a family picnic in Maidenhead’s parks, be aware of the following heat-related risks:

Dehydration

Even mild dehydration can reduce blood volume, making your heart work harder. Always carry water and sip regularly—even if you don’t feel thirsty.

Heat Exhaustion & Heat Stroke

Symptoms can include dizziness, rapid heartbeat, nausea, and confusion. If untreated, these can lead to serious cardiovascular events.

Medication Sensitivity

Certain heart medications (like beta-blockers or diuretics) can affect your body’s ability to respond to heat. Speak with your cardiologist about your prescriptions as summer approaches.

Tips for a Heart-Healthy Summer in Berkshire

To help you enjoy the season safely, our Maidenhead and Windsor cardiology experts recommend:

  • Stay hydrated with water or electrolyte-rich drinks

  • Avoid outdoor activity during peak heat (11am–3pm)

  • Wear light, breathable clothing

  • Monitor your symptoms, especially if you feel short of breath or dizzy

  • Check in with your cardiologist for a summer health review

Who Is Most at Risk?

Older adults, those with existing heart conditions, and individuals on certain medications are most vulnerable. If you live in Maidenhead or Windsor and have concerns, Complete Cardiology is here to support you.

When to Seek Medical Help

If you experience:

  • Chest pain

  • Shortness of breath

  • Sudden dizziness

  • Heart palpitations

…you should seek medical help immediately. Early intervention can prevent serious complications.

Book a Summer Heart Check-Up Today

At Complete Cardiology, we offer:

  • ECGs

  • Echocardiograms

  • Blood pressure and cholesterol checks

  • Specialist consultations with leading cardiologists

Conveniently located near both Windsor, Maidenhead & Slough, our clinic is easily accessible for patients across Berkshire, Buckinghamshire & Oxfordshire who are looking for expert heart care in a discreet, private setting.