What Are Food Sensitivities?

Food sensitivity occurs when your body reacts negatively to certain foods, often hours or even days after eating them. Unlike food allergies, which involve an immediate immune response, food sensitivities are typically driven by a slower, delayed immune reaction (commonly involving IgG antibodies). These reactions can affect digestion, energy, skin, mood and more, and because they’re not always obvious or immediate, they’re often hard to pinpoint without targeted support.

Many people live with food sensitivities for years, brushing off symptoms like bloating, fatigue or brain fog as “normal.” But when your body is reacting to the foods you eat regularly, it can keep your system in a state of low-grade inflammation. Identifying and removing these triggers can be a powerful step in restoring your wellbeing.

Common Signs and Symptoms

  • Bloating and digestive discomfort
  • Fatigue or energy crashes
  • Brain fog or trouble concentrating
  • Skin issues like acne, eczema or rashes
  • Headaches or migraines
  • Joint pain or inflammation
  • Mood swings or anxiety
  • Sinus congestion or frequent colds

Not Sure Where to Begin?

You don’t need to diagnose yourself — that’s what we’re here for. Book an appointment with one of our experienced Melbourne-based naturopaths (in-clinic in South Melbourne or via telehealth Australia-wide) and we’ll help you figure out what’s going on and what you need next.

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