Lipitor, also known as atorvastatin, is a medication used to lower cholesterol levels and reduce the risk of heart disease [1]. According to the National Health Service (NHS), one of the potential side effects of atorvastatin is shortness of breath [3]. However, this side effect is rare, affecting less than 1 in 1,000 people [3].

Breathing exercises, on the other hand, are techniques used to improve lung function and breathing patterns. These exercises can help individuals with respiratory conditions such as asthma, chronic obstructive pulmonary disease (COPD), and even COVID-19 [2].

There is no evidence to suggest that atorvastatin affects breathing exercises. In fact, a study published in the Journal of Clinical and Diagnostic Research found that atorvastatin did not have any significant effect on lung function in patients with dyslipidemia (abnormal levels of lipids in the blood) [2].

In conclusion, while shortness of breath is a potential side effect of atorvastatin, it is rare and there is no evidence to suggest that the medication affects breathing exercises. However, as with any medication, it is important to discuss any concerns or potential side effects with a healthcare professional [3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3463373/
[3] https://www.nhs.uk/medicines/atorvastatin/side-effects-of-atorvastatin/