What respiratory or physical symptoms might individuals experience due to cross-reactivity with nightshades like orange bell peppers?
Respiratory symptoms like congestion or headache
Although orange bell peppers are generally safe and highly encouraged for the majority of the population, they belong to the nightshade family, which can trigger adverse reactions in sensitive individuals. Specifically, intolerance or allergy, though uncommon, may manifest as respiratory symptoms. These manifestations often include congestion or headache. This possibility is particularly relevant for individuals who already suffer from pollen allergies, as there is a known mechanism for cross-reactivity between pollen allergens and nightshade components. If digestive discomfort occurs, it is often attributed to the fiber content in large quantities, but allergic reactions are distinctly different and may present through these respiratory pathways, prompting caution and consultation with a healthcare provider if observed.
