Is it bad to only eat 1300 calories a day?

As a general rule, people need a minimum of 1,200 calories daily to stay healthy. People who have a strenuous fitness routine or perform many daily activities need more calories. If you have reduced your calorie intake below 1,200 calories a day, you could be hurting your body in addition to your weight-loss plans.

How many calories should I eat if I weigh 180 and want to lose weight?

So, if I were under 50 years old, 180 pounds and moderately active, and I wanted to lose one pound per week, I would have to stick to eating 1,840 calories per day – 2,340 – 500 = 1,840. I must give you a warning, however, to never go below 1,200 calories per day.

How fast can I lose weight at 180 pounds?

If you’re starting out at 180 pounds, cutting your current intake by 500 to 1,000 calories daily will help you lose you about 1 to 2 pounds a week.

How many calories do I need to maintain 180?

A 180-pound (81.6-kg) male who’s moderately active will need 2,742 calories to maintain their weight (Equation: 1,767 (RMR) × 1.55 (activity level) = 2,739 calories).

Can you lose 100lbs in 10 months?

How fast can you lose 100 pounds safely? It’s important to note that losing 100 pounds will likely take at least 6 months to a year or longer. Most experts recommend a slow but steady rate of weight loss — such as 1–2 pounds (0.5–1 kg) of fat loss, or around 1\% of your body weight, per week (43).

How many calories do I burn doing nothing?

The average person burns around 1800 calories a day doing absolutely nothing. According to the Healthy Eating Guide, sitting burns an estimated 75 calories per hour.

Can too much of a calorie deficit cause weight gain?

When you cut your calories so low that your metabolism slows and you stop losing weight, you probably will become frustrated that your efforts are not paying off. This can lead you to overeat and ultimately gain weight.

How big should my calorie deficit be?

What Should Your Calorie Deficit Be? A good rule of thumb for healthy weight loss is a deficit of about 500 calories per day. That should put you on course to lose about 1 pound per week. This is based on a starting point of at least 1,200 to 1,500 calories a day for women and 1,500 to 1,800 calories a day for men.