According to resources recommended by the National Institutes of Health, safe weight loss involves consulting a doctor or other health professional who can help you devise a plan for eating sensibly and getting regular physical activity. A specialist can take into account health history, personal needs, and lifestyle for a personalized, safe weight loss program.
Slow and steady weight loss from incorporating healthy lifestyle changes is generally considered more safe than rapid or sudden weight loss. Fad diets or unusual diet restrictions can be unsafe by leading to health problems, as well as ineffective since they may not be useful for keeping weight off in the long term. Beware of programs or diet aids that promise rapid and dramatic weight loss results. Their claims are often unfounded, and these plans and products may not be a safe way to lose weight.