Aphids are small, destructive insects that suck the sap from plants. In the United States, aphids can be found in various regions across the country. They are particularly prevalent in the Pacific Northwest, Midwest, and Northeast areas due to the temperate weather conditions typical in these regions. Aphids are not restricted to any specific type of plant and may be found on shrubs, trees, and various garden plants throughout these areas. In the Southern and Southwestern states, aphids may occur in smaller numbers due to the hotter and drier climate conditions. However, these insects can still infest indoor plants or garden plants that are regularly watered and well-maintained.

Aphids are two-winged insects that feed on plant juices, causing damage to the plant. Some people might experience an allergic reaction to these pests due to their saliva or excretions, often recognized as a honeydew. If you have an allergy to aphids, consuming certain types of food can potentially worsen your allergy symptoms. Below is a brief guide on what to avoid.

Avoid Foods with Aphid Residue

• Fresh Fruits and Vegetables: While fruits and vegetables are a healthy part of any diet, they can often carry aphid residue. Ensure everything is washed thoroughly before consumption.
• Unwashed Green Leafy Vegetables: Aphids usually reside on the undersides of leaves, hence leafy vegetables might carry a higher risk.

Limited Consumption of Processed Food

• Processed Foods: Processed or packaged foods may occasionally contain aphid residues, especially if the raw materials used in their preparation were infested with aphids. Therefore, it's advisable to choose fresh, well-cleaned, and home-cooked food whenever possible.

Please note that though these foods may worsen aphid allergy symptoms, the likelihood is often low. However, if symptoms persist, seek medical advice immediately.