Antidiuretic hormone stimulates water reabsorbtion by stimulating insertion of water channels or aquaporins into the membranes of kidney tubules. These channels transport solute-free water through tubular cells and back into blood, leading to a decrease in plasma osmolarity and an increase osmolarity of urine.
Sulfates & Additives. Sulfates added into processed foods and occurring naturally have been shown to trigger asthma attacks. These can be found in lemon juice, processed potatoes, dried fruits and vegetables and pickled foods.
Foods you are allergic to. Allergic reactions can cause anxiety symptoms. Beside gluten, other possible triggers include corn, dairy, eggs, onions, chocolate, coffee, tea, citrus, potatoes, soy, peanuts, yeast, pork that is not aged or smoked, and oats. You may have an allergic reaction to more than one of these foods.