Ideal for those who are sensitive to caffeine
These effects are dose-dependent, measurable, and reproducible across thousands of patients in controlled studies
"In the US, all nasal sprays or inhalation solutions are classified as drugs, which means they need to go through a New Drug Application process in order to legally be able to sell in the U.S.," says Koestline, who notes that dihydroxy methylchromonyl palmitate has not been approved for inhalation
Phase 4 - Maintenance Dose: 0.25 to 1.0 mg weekly
Excluding infant RSV (Respiratory Syncytial Virus) bronchiolitis, we did not find any relevant studies assessing the effect of beta agonists such as salbutamol (included in our search as a type of mast cell stabiliser), or leukotriene receptor antagonists such as montelukast, on clinical outcomes in acute viral respiratory tract infection