Phlegm color can indicate underlying health issues. Clear or white may signal allergies or viral infections. Yellow or green suggests bacterial infection, needing prompt antibiotic treatment. Red signifies bleeding, often due to infections or irritation. Preventive measures include hygiene, masks, avoiding triggers, boosting immunity, and seeking medical advice for persistent symptoms. Phlegm color can indicate underlying health issues. Clear or white may signal allergies or viral infections. Yellow or green suggests bacterial infection, needing prompt antibiotic treatment. Red signifies bleeding, often due to infections or irritation. Preventive measures include hygiene, masks, avoiding triggers, boosting immunity, and seeking medical advice for persistent symptoms. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle
