Positive meaning
A dream about allergies may indicate that you are trying to free yourself from something that weighs you down. It could also be a sign that you have learned to respect your boundaries and protect yourself from negative influences in your life.
Negative meaning
A dream about allergies may reflect hidden fears or internal tension. It may suggest that you feel overwhelmed by external circumstances and have the impression that something in your life restricts or hurts you.
Neutral meaning
A dream about allergies may be a symbol of your reactions to various stimuli in life. It may indicate that you are aware of your sensitivities and need to reflect on what does you good and what burdens you.