Chemotherapy works by stopping or slowing the growth of cancer cells, which grow and divide quickly
Recovery from anaesthesia can take longer, and there is an elevated risk of developing postoperative Complications like pneumonia or other lung infections, particularly after surgeries involving the chest or abdomen, where deep breathing is already uncomfortable in the recovery period
08 October, 2025 3 mins read Self development Creating Psychological Safety For many years, high-performing teams were believed to succeed because of talent, confidence, or strong personalities
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Writing in Archives of Dermatology, the researchers led by Dr Yolanda Helfrich, said: We found that the number of packs of cigarettes smoked per day, total years of smoking and pack-years of smoking [an average of packs per day over the number of years of smoking] were correlated with the degree of skin aging