Media hype often encourages people to try fad diets that promise quick results but rarely deliver lasting health benefits.

Mediterranean diets rich in olive oil and fresh vegetables have been linked to lower rates of heart disease in population studies.

Before prescribing any long-term changes, the allergist recommended an elimination diet to pinpoint which foods were triggering her symptoms.

Many patients find that elimination diets help them identify food sensitivities and reduce chronic symptoms.

After trying several quick fixes, she fell into a cycle of yo-yo dieting that left her exhausted and discouraged.

She adopted the 5:2 diet to lose weight without restricting herself every day.

Many nutritionists warn that not all 5:2 diets suit everyone, especially those with medical conditions.