The Summer Health Mistakes Virginia Physicians See Every Year
A headache becomes "just the heat." Fatigue becomes "just summer." But the patterns Virginia physicians see every June are almost always preventable — if you catch them before August.
Last updated: June, 2026
June arrives and so does a familiar shift in patient conversations. Schedules get busier, routines break down, the heat index in the Roanoke Valley climbs into the nineties, and people start pushing through symptoms they would not have ignored in March. A headache becomes "just the heat." Fatigue becomes "just summer." Blood pressure that was well-managed in April starts showing up elevated again, and nobody can quite explain why.
These are not random events. They are patterns, and most of them are preventable. What follows is a practical look at the health mistakes that show up most reliably in summer, why they happen, and what to do about them.
Mistake 1: Waiting Until You Are Thirsty to Drink Water
Thirst is a late signal. By the time your body registers it, you are already behind. This is one of the most common and consequential hydration misunderstandings, and it carries real clinical consequences in hot, humid conditions like those Southwest Virginia experiences from June through September.
A primary care provider at UAB Medicine notes that you should not wait until you are thirsty before drinking water, because by then you are already dehydrated. Dehydration is one of the leading causes of hospitalization in the United States, accounting for approximately 1% to 3% of all hospital admissions, with that rate rising significantly during extreme heat events.
A few practical anchors for staying ahead of dehydration:
Drink a full glass of water before coffee in the morning
Carry water with you during any outdoor activity, even if you feel fine
Check urine color as a rough guide: pale yellow is adequate, dark amber is a warning sign
Eat water-rich foods like watermelon, cucumbers, and tomatoes, which contribute meaningfully to daily fluid intake
Reduce alcohol and caffeinated beverages during heat exposure, as both promote fluid loss
Mistake 2: Not Knowing How Your Medications Interact With Heat
This is the summer health issue most people have never been told about, and it affects a significant portion of adults managing chronic conditions.
Diuretics, commonly prescribed for high blood pressure and heart failure, help the body eliminate excess fluid. In hot weather, when the body is already losing water through sweat, diuretics can intensify this fluid loss, increasing the risk of dehydration and electrolyte imbalance.
Beta blockers and calcium channel blockers, which help control heart rate and blood pressure, may limit the body's ability to regulate temperature by reducing blood flow to the skin, making it harder to cool off in the heat.
Some antidepressants, particularly tricyclic antidepressants and SSRIs, can interfere with the body's ability to regulate temperature and may reduce the ability to sweat or affect the brain's heat regulation center.
This does not mean stopping medications. Clinical pharmacists emphasize that patients should never stop taking medication without talking to their doctor first, as this can often do more harm than good. What it means is having an informed conversation with your physician before the hottest months arrive about whether any dosage adjustments, timing changes, or monitoring are appropriate for the summer season.
Mistake 3: Dismissing Heat-Related Headaches as "Just a Headache"
Headaches that cluster in summer are not coincidental. The relationship between heat, dehydration, and headache is well-documented, and for people prone to migraines, the summer months can represent a sustained period of elevated risk.
One Harvard University study found that a nine-degree Fahrenheit increase in temperature correlated with a 7.5% increase in the likelihood of a migraine attack severe enough to require an emergency room visit.
For some migraine sufferers, even mild dehydration caused by heat or physical exertion can bring on an attack. Dehydration is thought to affect migraines through multiple mechanisms, including constriction of blood vessels and abnormal processing of electrolytes across neurons.
University of Cincinnati research analyzing daily diary records of 660 migraine patients found that for every 10-degree temperature increase, there was a 6% increase in the occurrence of any headache.
Common summer migraine triggers beyond heat and dehydration include:
Bright sunlight and glare, which can activate light-sensitive migraine pathways
Sudden barometric pressure changes associated with summer thunderstorms
Disrupted sleep schedules and inconsistent routines
Alcohol, particularly at outdoor summer gatherings
Processed meats like hot dogs, which are common barbecue fare and a recognized migraine trigger
If you are noticing a pattern of headaches that appears or worsens in summer, that is clinical information worth discussing with your physician. It is not something to manage on ibuprofen alone.
Mistake 4: Exercising Outdoors at the Wrong Time of Day
People who maintain consistent fitness habits during the cooler months sometimes fail to adjust them when temperatures rise. Running at noon in July in the Roanoke Valley is a different physiological event than running at noon in April.
According to Mayo Clinic Health System, the greatest cardiovascular risks from summer heat occur when the temperature is above 70 degrees and humidity is more than 70%, with high temperatures and high humidity causing the heart to beat faster while circulating twice as much blood per minute as on a normal day.
The practical adjustment is simple but requires planning. Schedule outdoor exercise before 9 a.m. or after 6 p.m. Reduce pace and intensity on high heat-index days. Hydrate before you go out, not just during and after. If you are managing blood pressure, heart disease, or are over 50, treat extreme heat days as modified-activity days, not days to push through.
Mistake 5: Skipping or Disrupting Medications During Travel
Summer travel is one of the more underappreciated drivers of chronic condition flare-ups. Time zone changes, missed doses, forgotten medications left at home, and disrupted eating and sleeping schedules create a compounding effect that shows up in clinical visits throughout August.
This is not a small problem. Managing medications across time zones, keeping temperature-sensitive medications safe in hot cars, and maintaining consistent dosing timing around alcohol and irregular meals are logistics that benefit from planning before the trip rather than improvisation during it.
Before any significant summer travel:
Request a sufficient medication supply to cover the trip plus several extra days
Ask your physician about timing adjustments for medications that need to be taken at consistent intervals, particularly thyroid medications, blood thinners, and psychiatric medications
Store all medications in carry-on luggage rather than checked bags, which can experience temperature extremes
Research access to care or urgent care in your destination area if you manage a chronic condition
Bring a written list of your medications, doses, and your physician's contact information
Mistake 6: Ignoring What Summer Heat Does to Menopause Symptoms
For women in perimenopause or menopause, summer is not simply hot weather. It is a distinct clinical challenge.
During menopause, estrogen levels drop, disrupting the brain's ability to regulate body temperature. When outside temperatures rise, menopausal symptoms including hot flashes and night sweats may appear more frequent and intense. Studies show that women in midlife may experience greater thermoregulatory instability due to hormonal shifts and metabolic changes common during the menopause transition.
Research tracking seasonal effects of hot flashes and night sweats found a peak in July and a trough in January, with the likelihood of experiencing hot flashes being 66% greater during the seasonal peak than the seasonal trough.
Dehydration can make hot flashes worse, making consistent hydration throughout the day particularly important for women managing vasomotor symptoms during summer months.
If your symptoms are consistently worsening during warmer months and affecting sleep, daily function, or quality of life, that is a conversation worth having with a physician who has specific training in menopause care. Adjusting hormone therapy timing, formulation, or dosage in response to seasonal symptom patterns is part of individualized management, not a reason to simply endure the summer.
What Relationship-Based Care Makes Possible
Most of the mistakes described above are entirely preventable, and what they share is that they respond well to proactive care rather than reactive treatment. A physician who knows your medication list, your chronic conditions, your activity habits, and your symptom history can help you navigate summer as a clinical season rather than an afterthought.
At Asklia Concierge and Metabolic Medicine in Cave Spring, Dr. Ariel Brooks, MD, ABIM, ABOM, MSCP, provides the kind of primary and metabolic care that makes these conversations routine. Whether it is reviewing how your current medications interact with summer heat, discussing vasomotor symptoms that have become harder to manage, or helping you build a realistic travel health plan before a major trip, the concierge model exists to make this level of personalized attention accessible and consistent.
Dr. Brooks is currently accepting new patients in Cave Spring and the greater Roanoke area. To learn more or schedule a consultation, visit askliamedicine.com or call 540-410-9275.
