Diet

Does exercise during a diet cause weight gain instead of loss?

When starting strength training, muscles are exposed to stress they are not used to, and the body begins recovering and accumulating fluids. So does exercise cause weight gain?

Does exercise during a diet cause weight gain instead of loss?
Man with cutlery and plate on beige background.

Working toward the hamburger: A mental and physical journey between starving and satiety

Weight loss.

After the holidays, before the mistakes: What really works for weight loss?

How to tone the body without losing weight?

How to tone the body without losing weight?


Before the next holiday meal, you should know what happens to your body

Our body does not know the holiday calendar. What happens when sleep, eating, and activity times change, and how can you enjoy yourself without completely losing the rhythm?

For us, these are the holidays. For the body, it is a change in schedule.

Want to lose weight? This supplement won't do the job for you

L-carnitine is marketed as a natural fat burner, but evidence for weight loss is limited. Its breakdown in the gut may also produce a substance linked to increased heart risk.

Weight loss

Living better for longer: Israeli fitness experts on how to stay strong and healthy as you age

Longevity, which refers not only to the number of years a person lives but also to the number of years they stay healthy and active, is an increasingly important and popular topic today. 

Physical Fitness.

Snake snacks? Hunter-gatherer diets in northern Israel included reptiles, new study suggests

Using careful examination methods, researchers were able to identify for the first time cut marks made by flint knives in consistent locations on the bones of large snakes found at the site.

A European glass lizard (also known as Sheltopusik).

Dr. Maya Rosman surprises: This is the only way to eat rice cakes

Contrary to what everyone thinks, rice cakes are really not the answer to a nutritious diet. So what is their problematic trait, why aren't they satisfying, and how should they be eaten correctly?

Rice cakes with cottage cheese

New study reveals: How do you maintain weight loss even after stopping a diet?

How do you maintain weight loss over time without committing to a strict diet? This study has an answer – and it is relatively easy to implement.

New study reveals: How do you maintain weight loss even after stopping a diet?

US Health Secretary RFK Jr.: 'I don't have a gag reflex, I'll literally eat anything'

“I will eat anything, and I love experimenting with foods,” he said, noting that he’ll eat “even stuff I find on the street, you know, street vendors cooking.”

Democratic presidential candidate Robert F. Kennedy Jr. looks on at a House Judiciary Select Weaponization of the Federal Government Subcommittee hearing, examining the Missouri v. Biden case, on Capitol Hill in Washington, DC, US, July 20, 2023.

Why has absorption become one of the most important topics in the world of dietary supplements?

The next generation of supplements goes beyond ingredients.

Dairy – products with fat or not?

A practical guide to choosing dairy products on a diet: The truth about satiety, calcium, and vitamins, and why a thin slice of regular yellow cheese might beat the light version.

Shopping for dairy products

The alcoholic beverages that will do the least damage to your diet

Alcohol is an obstacle to weight loss. But anyone building a balanced menu can also enjoy a cocktail every now and then – you just need to pay attention to what you are putting into your glass.

White wine