For individuals living with POTS, dysautonomia, hypermobility disorders, or EDS-related conditions, summer heat can become much more than an inconvenience. It can significantly affect nervous system regulation and day-to-day functioning.
At NW Regen, many patients with dysautonomia notice worsening symptoms during warmer months, including dizziness, fatigue, tachycardia, nausea, brain fog, and exercise intolerance.
Heat places additional demands on the autonomic nervous system—the system responsible for regulating heart rate, blood pressure, temperature, circulation, and other automatic body functions. For individuals with dysautonomia, these systems may already be struggling to adapt efficiently.
How Summer Heat Affects the Autonomic Nervous System
During hot weather, blood vessels naturally dilate to help cool the body. This can worsen blood pooling and make it harder to maintain stable circulation, especially when standing for long periods.
Patients may notice:
- Increased heart rate
- Lightheadedness or fainting
- Exhaustion after minimal activity
- Brain fog
- Shortness of breath
- Difficulty tolerating exercise
- Increased sensory overwhelm
Unfortunately, many people with POTS or hypermobility conditions are told they simply need to “exercise more” or “push through it.” While movement can be important, nervous system regulation often requires a much more nuanced approach.
Summer Strategies for Managing POTS and Dysautonomia
Summer management strategies may include:
- Aggressive hydration
- Electrolyte support
- Compression garments
- Cooling strategies
- Pacing and energy conservation
- Avoiding prolonged standing
- Gradual conditioning programs
- Nervous system support
One important challenge is that symptoms are often invisible to others. Patients may appear healthy externally while internally experiencing significant physiologic stress.
At NW Regen, care for POTS, EDS, and dysautonomia often involves looking at the broader picture: connective tissue health, inflammation, nervous system regulation, sleep, nutrition, mast cell activation, stress physiology, and overall resilience.
Summer can still be enjoyable with the right supports and pacing strategies.
Understanding how dysautonomia affects the body is often the first step toward reducing shame, improving symptom management, and building a more sustainable relationship with activity and recovery.
Feeling dismissed, exhausted, or overwhelmed by heat intolerance and nervous system symptoms?
At NW Regen, our team takes an integrative approach to POTS, EDS, hypermobility, and dysautonomia that considers nervous system regulation, inflammation, connective tissue health, sleep, nutrition, and overall resilience.
Schedule a consultation to learn more about personalized support options.
Dr. Alicia Hart specializes in complex chronic conditions, including ADHD, EDS, MCAS, and POTS.
Her clinical care combines therapeutic and preventative modalities, including herbal therapies, lifestyle support for long-term wellness, and medication management.
NW Regen
We offer regenerative and interventional medicine – tailored to empower you with a more vibrant, active lifestyle.
