As spring arrives with warm breezes and blooming flowers, the whole city is brimming with vitality. The rising temperatures ignite people's enthusiasm for sports, and marathon events are in full swing nationwide, attracting countless runners in bright sportswear, striding forward with passion. Amid this energy, we should understand sports' benefits to health - especially blood pressure - and pass on its positive spirit to embrace a better life.

Regular marathon running, a representative of persistent exercise, benefits blood pressure and overall health greatly. It lowers resting systolic blood pressure by 5-15 mmHg, enhances blood vessel elasticity, and reduces stress-induced sudden high blood pressure. It also helps control weight and improve blood lipids, while its perseverance inspires us to face life's difficulties bravely. However, rational participation is crucial: those with uncontrolled moderate-severe hypertension or coronary heart disease should avoid intense marathons, as health is the premise of enjoying sports.

For new runners who are full of longing for marathons, there's no need to rush to achieve results. Sports is a long journey, so we should take it step by step: start with 10-15 minutes of daily short jogs, and gradually increase the distance and intensity as the body adapts. Even if you never participate in a formal marathon, sticking to regular short-distance running can still relieve daily pressure, boost physical vitality, regulate blood pressure, and make our daily life more colorful. The core of sports is not to pursue brilliant achievements, but to keep moving forward with a persistent and positive attitude.

In short, marathons symbolize passion, perseverance and positivity. We should value sports' health benefits and learn from marathon runners' spirit - brave, persistent and optimistic. Let's put on sportswear, step out, embrace spring, and let sports become a daily habit. Whether it's a marathon or a short jog, persistence brings health, vitality and happiness, helping us greet every wonderful day energetically.