Time to give up on the vaunted but unproven ‘paleo diet’

Subject : Science and technology

Section: Health

Concept :

The paleo diet’s proponents contend that by eating this way, we will lose weight and reduce our risk of chronic diseases.

Paleo Diet

The paleo diet is based on the assumption that the simple foods of our Stone Age ancestors are healthier than contemporary diets, which generally include highly processed foods.
The paleo diet emphasizes lean meat, fish and unprocessed, fresh foods.
It also severely restricts carbohydrates, sugar and salt.
This way of eating can lead to weight loss and other health benefits, research suggests, though it’s not without risks.

The paleo diet is lower in carbs. Restricted foods include:

Grains products, such as pasta and cereals. Refined grains have a high glycemic index—meaning they can cause your blood sugar level to rise quickly, triggering the release of insulin, a fat storage hormone. Despite whole grains having health benefits, the paleo diet limits all types of grains (not just refined grains).
Legumes, such as beans, soy and peanuts. Beans in particular have a moderate glycemic index.
Milk, cheese and yogurt :These arenot allowed because paleo proponents say they often have hormones and are associated with gastrointestinal problems, as many people do not absorb the sugar in dairy.