The Leaning Tower of Pisa is actually the belltower of the adjacent cathedral of Pisa and is one of four historic structures that make up the Piazza del Duomo, a UNESCO World Heritage Site. Pisa itself lies on the Ligurian Sea and was an important naval power at the time the tower was built.
Other side effects of Ventolin include throat irritation, viral respiratory infections, upper respiratory inflammation, cough, musculoskeletal pain, bronchospasm, hoarseness, supraventricular tachycardia (another type of arrhythmia), and hypersensitivity reactions (including urticaria, angioedema, and rash).
The Ventolin asthma inhaler contains the active drug, salbutamol, and helps to relieve symptoms of asthma attack or difficulty breathing. It is very effective and works quickly, making it extremely useful for people that suffer from asthma.