Diet can indeed have an impact on psoriasis, so it’s sensible to pay attention to what you’re eating. From a Siddha-Ayurvedic perspective, psoriasis relates to an imbalance primarily in the Pitta and Kapha doshas, often with vitiation of Rasa dhatu (the nutritive fluid) and Rakta dhatu (blood). Certain foods can agitate these imbalances more, leading to flare-ups.
Firstly, foods that tend to increase Pitta dosha, like spicy or overly salty items, can be common triggers. Dairy products, particularly those that are heavy and difficult to digest, may worsen psoriasis for some individuals due to their Kapha-increasing nature, potentially congesting channels and aggravating the skin condition.
Gluten, as you mentioned, might be problematic too. It’s often reported to trigger symptoms in certain individuals, especially those with gluten sensitivity. Keep an eye on wheat-based products to assess their effect on your condition.
Sugars and refined carbohydrates are worth noting as they may increase Kapha and inflame Pitta, possibly leading to worsened symptoms. High sugar intake can also impact your immune system’s response and increase inflammation.
Maintaining a detailed food diary is a great approach. Document what you eat daily and note any skin reactions. Over time, you may notice patterns that help you identify personal triggers.
For diet, sticking to a Pitta-Kapha pacifying regimen might help. This includes increasing intake of bitter greens like kale, brocolli, and cruciferous veggies which cool and cleanse. Drinking herbal teas like neem or turmeric can aid with their anti-inflammatory properties. Both neem and turmeric balance these doshas and detoxify skin tissues.
Hydration is crucial, so ensure you drink plenty of warm water throughout the day to keep digestion smooth and flush out toxins.
Consider consulting a healthcare professional for personalized advice, especially if psoriasis is severe or rapidly worsening. They can provide treatment options based on your unique physiological constitution and symptoms.


