#Summer

Mosquito-borne illnesses surge during Thailand’s rainy season, making prevention a daily concern for families. Thousands fall ill each year from dengue and other infections carried by these insects. New research and expert guidance released in mid-2025 offer practical, evidence-based strategies for staying bite-free whether you’re dining outdoors, visiting temples, or hiking in northern forests. Understanding what attracts mosquitoes helps Thai readers protect themselves and loved ones from itching and illness.

As summer holidays begin and school schedules wind down, a growing body of research underscores a critical link between regular exercise and the mental well-being of teenagers. A new nationwide survey conducted by Planet Fitness in the United States, highlighted by Parents.com, reveals that an overwhelming 90% of teens say exercise makes them feel happy—yet half also admit their physical activity drops sharply during the summer break. For Thai families, where rising concerns about youth mental health mirror global patterns, these findings renew urgent questions about how to maintain teenagers’ motivation for healthy movement year-round.

As summer holidays begin and schools wind down, research increasingly links regular exercise with better mental well-being for teenagers. A nationwide survey in the United States found that 90% of teens say exercise makes them feel happy, yet many admit their activity drops during long breaks. For Thai families, rising concerns about youth mental health echo global trends, prompting questions about sustaining motivation for healthy movement year-round.

This topic matters in Thailand, where shifts in lifestyle and screen time influence teen habits. Data from Thailand’s Ministry of Public Health and UNICEF Thailand show rising sedentary behavior, while recent local studies indicate that regular physical activity boosts well-being into adulthood. With school-based sports paused during holidays, families and educators face the challenge of keeping teens engaged in movement.

As temperatures climb in Thailand’s famously hot summer months, the risk of dehydration becomes a pressing health concern. With the sun blazing and humidity rising, understanding proper hydration is crucial for maintaining health and energy levels. Dehydration isn’t just about feeling thirsty; it’s a condition that can sap energy, challenge heart health, and impair the body’s natural cooling mechanisms.

Sarah Adler, a performance dietitian with UCLA Health Sports Performance, explains that about 60% of the human body is made up of water, emphasizing the need to replenish water losses, especially when sweating increases in the summer. Without adequate hydration, blood volume decreases, putting extra strain on the heart to circulate blood and increasing the risk of overheating and potentially serious health issues such as heatstroke. Even slight dehydration can manifest in muscle cramps, dizziness, and fatigue, particularly for those engaging in outdoor activities.

Stifling Thai summers demand practical hydration strategies. High heat and humidity can rapidly deplete fluids, affecting energy, heart health, and the body’s cooling system. Dehydration is more than thirst—it can cause dizziness, cramps, fatigue, and, in severe cases, heat-related illnesses if not addressed.

Experts note that the body is largely water, and sweating intensifies fluid loss. Replenishing fluids supports blood volume, eases the heart’s workload, and lowers overheating risk. Even mild dehydration can slow performance during outdoor activities and worsen fatigue.