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.
Considering Methods for Asthma Treatment. 1  1. Control your asthma triggers. Problems relating to asthma can cause serious damage to your lungs. 2  2. Avoid certain foods when you have asthma. People with asthma may have certain food triggers that are typically unique to each person. 3  3. Avoid sugar and sugar substitutes.