While fruits are typically seen as healthy and immune-boosting, not all are beneficial when you're dealing with a cough and cold. Some fruits can actually worsen symptoms by increasing mucus production, triggering throat irritation, or contributing to inflammation due to their high acidity or sugar content.
While fruits provide essential vitamins, antioxidants, and hydration, their impact can vary depending on the type and your body’s response during illness. Even commonly recommended fruits like citrus or bananas may aggravate congestion or prolong recovery in sensitive individuals. Understanding how certain fruits affect the body during illness can help you make better dietary choices.
Fruits that may worsen your cold: Pear, bananas, and more
1. Citrus fruits

Citrus fruits like oranges, grapefruits, and lemons are high in acidity, which can irritate the throat and worsen coughing. While vitamin C is essential for immune function, it's best to consume citrus fruits in moderation when you're experiencing a cough and cold
2. Pineapple

Pineapple contains an enzyme called bromelain, which can break down proteins and potentially increase mucus production. This can worsen congestion and coughing, making it a fruit to avoid during cough and cold
3. Banana

Bananas are often considered a soothing food, but they can be problematic when you're experiencing a cough and cold. Bananas can increase mucus production and make congestion worse, especially if you're sensitive to dairy or have a cold
4. Grapes

Grapes can be a bit tricky when you're experiencing a cough and cold. While they're nutritious, they can also be high in sugar, which can exacerbate inflammation and worsen symptoms
5. Watermelon


Watermelon is generally considered a hydrating fruit, but it can be too cooling for some people when they're experiencing a cough and cold. This can lead to an imbalance in the body's temperature and worsen symptoms
6. Pears

Pears are often considered a gentle fruit, but they can be problematic when you're experiencing a cough and cold. Pears can increase mucus production and make congestion worse, especially if you're sensitive to certain compounds found in pears.
7. Mangoes

Mangoes are a nutritious fruit, but they can be high in sugar and potentially exacerbate inflammation. When you're experiencing a cough and cold, it's best to consume mangoes in moderation or avoid them altogether.
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