Health risks of seasonal weather changes and substance abuse

Seasonal transitions increase respiratory risks for specific vulnerable groups. According to the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC), cold weather can trigger asthma symptoms, while factors like air quality, dust, and pollen also play roles. High-risk groups include children under five, due to developing immune systems, and the elderly, who may face complications from underlying conditions such as hypertension, cardiovascular disease, or COPD.

Additionally, the misuse of alcohol and drugs poses significant mental health risks. Prolonged alcohol consumption can lead to dependency, sleep disorders, anxiety, depression, and memory loss. Sudden cessation can trigger withdrawal syndromes, including tremors and seizures. The use of stimulants like methamphetamine is linked to insomnia, paranoia, hallucinations, and dangerous behavioral changes. The WHO notes that alcohol is associated with over 200 different pathologies and health conditions, including various mental and behavioral disorders.