Effect of Low Sodium Diet in the Treatment of Psoriasis

INTERVENTION: Intervention1: dietary sodium restriction: about sodium restriction orally ‐ less than 2 grams of sodium per day for 12 weeks (Patients will be periodically reminded to add less than 5 grams of salt per day / one teaspoon of salt per day Control Intervention1: normal diet: no intervention CONDITION: Health Condition 1: L400‐ Psoriasis vulgaris PRIMARY OUTCOME: The outcomes expected from this research for participants, involving sodium restriction along with standard treatment or normal diet with standard treatment include a probability of decrease in psoriasis area severity index and body surface areaTimepoint: The outcomes expected from this research for participants, involving sodium restriction along with standard treatment or normal diet with standard treatment include a probability of reduction in the severity of psoriasis. SECONDARY OUTCOME: nilTimepoint: nil INCLUSION CRITERIA: Patients aged 18 years or older with a new diagnosis of psoriasis, confirmed either clinically or through histopathological examination biopsy. Mild to moderate case of psoriasis PASI less than 10 on treatment for less than one month. Moderate to severe cases of psoriasis PASI equal to and greater than 10 on treatment for less than 6 months. Patients who are willing to adhere to a sodium‐restricted diet, participate voluntarily in the study, and attend regular follow‐up visits.