A strong body resists illness better than one left unprepared.
As winter descends on the high-altitude city of El Alto, municipal health authorities are turning to an ancient and enduring truth: the body's first line of defense is built long before illness arrives. Patricia Gutiérrez, who leads the city's health promotion unit, is urging residents to treat the seasonal table as a form of medicine — citrus fruits, daily vegetables, and the quiet discipline of prevention — understanding that in the thin Andean air, where cold weather and respiratory illness move together like old companions, resilience is something you cultivate, not simply receive.
- With temperatures falling sharply across El Alto's high-altitude plateau, respiratory infections, influenza, and COVID are circulating with renewed force among a population already vulnerable to cold-season illness.
- Health officials warn that self-medication and delayed care are turning manageable symptoms into serious conditions, while at-risk groups — the elderly, children, and those with chronic illness — remain dangerously underprotected.
- The municipal health unit is pushing a dual strategy: rebuild immune defenses through seasonal citrus and daily vegetables, while reinforcing biosecurity habits like handwashing, mask use, and timely vaccination.
- Parents are being challenged to move beyond compliance and find creative ways to make vegetables genuinely appealing to children, treating nutrition as an act of care rather than obligation.
- The clearest directive from health authorities is also the simplest: do not wait — anyone showing respiratory symptoms should seek medical evaluation immediately, before a mild illness has the chance to become something worse.
As cold weather settles over El Alto, the city's municipal health department is making a deliberate and timely argument: prevention begins at the table. Patricia Gutiérrez, who heads the health promotion and prevention unit, is urging residents to treat seasonal nutrition as a frontline defense — particularly citrus fruits like oranges, mandarins, and grapefruits, which are both abundant and nutrient-dense during the months when respiratory illness peaks. Vegetables, she insists, should appear on the plate every single day.
For parents, the challenge is practical as much as nutritional. Rather than demanding that children eat their vegetables, the health unit encourages finding ways to make them genuinely appealing — a small but meaningful shift in approach.
Gutiérrez is equally clear that food alone cannot carry the full burden of protection. Frequent handwashing, covering coughs and sneezes, wearing masks when appropriate, and above all avoiding self-medication are all essential companions to good nutrition. For higher-risk groups — the elderly, those with chronic conditions, and young children — influenza vaccination is not a suggestion but a necessity.
El Alto's geography makes this guidance especially urgent. Perched high in the Andes, the city experiences sharp temperature swings and thin air that make its residents particularly susceptible to respiratory illness each winter. The health department's message is ultimately a quiet one: the most effective medicine is often the one chosen before it is needed. Anyone who develops symptoms, however, should not wait — early evaluation at a health center can be the difference between a brief illness and a serious one.
As temperatures drop across El Alto, the municipal health department is making a straightforward case: what you eat matters when cold season arrives. Patricia Gutiérrez, who heads the city's health promotion and prevention unit, laid out the argument plainly—a strong immune system built on fruits and vegetables can help your body fight off respiratory infections, influenza, and COVID.
The logic is simple enough. Proper nutrition gives your body the raw materials it needs to generate defenses against the viruses and bacteria that circulate when people spend more time indoors and in close quarters. Gutiérrez emphasized seasonal citrus in particular: oranges, mandarins, and grapefruits are abundant and nutrient-dense during the months when respiratory illness typically peaks. Vegetables matter too, she said, and should appear on the plate every day. For parents struggling to get children to eat them, the health unit suggests getting creative—finding ways to make vegetables appealing rather than simply demanding compliance.
But nutrition alone is not enough. Gutiérrez reminded residents that eating well needs to work alongside other protective habits. Wash your hands frequently. Cover your mouth when you cough or sneeze. Wear a mask when circumstances call for it. And crucially, do not self-medicate. These measures, taken together, create a more complete defense.
For people in higher-risk groups—the elderly, those with chronic conditions, young children—vaccination against influenza is not optional. Gutiérrez urged them to get the shot. And if respiratory symptoms do appear, the message was clear: do not wait. Go to a health center and get evaluated by a doctor. Early assessment can make the difference between a mild illness and a serious one.
The timing of this guidance is deliberate. El Alto sits at high altitude in the Andes, where temperature swings can be sharp and the air thin. When cold weather settles in, respiratory illness follows predictably. The health department's recommendation amounts to a public health conversation about prevention—not waiting until people are sick, but building resilience before the season peaks. It is a reminder that sometimes the most effective medicine is the one you choose before you need it.
Citas Notables
Proper nutrition helps the body generate defenses to combat respiratory diseases— Patricia Gutiérrez, health promotion and prevention unit
Parents should seek creative alternatives to incorporate vegetables into children's diets, especially when they resist them— Patricia Gutiérrez, health promotion and prevention unit
La Conversación del Hearth Otra perspectiva de la historia
Why is El Alto's health department focusing on nutrition right now, specifically?
Because temperatures are dropping. Cold season is when respiratory infections spike—people cluster indoors, viruses spread faster. They're trying to get ahead of it.
But why fruits and vegetables? That seems almost too simple.
It's not simple, actually. A well-nourished immune system fights infection more effectively. Your body needs the vitamins and minerals in fresh food to generate the defenses that matter. Citrus especially—high in vitamin C, available locally, affordable.
So this is preventive medicine, not treatment.
Exactly. They're not saying vegetables cure COVID. They're saying a strong body resists illness better. It's the foundation. Then you add the other layers—masks, hand washing, vaccination for vulnerable people.
What about the parents struggling to get kids to eat vegetables?
That's the real challenge, isn't it? Gutiérrez acknowledged it directly. She's not blaming parents. She's saying find what works—make it appealing, make it part of the routine. It's harder than it sounds, but it matters.
If someone gets sick anyway, what then?
That's why she emphasized going to a health center immediately. Don't guess, don't self-treat. Get evaluated. Early medical attention can prevent a respiratory infection from becoming serious.