Results: This is what happens to your body over months in isolation

You start losing muscle. A week homebound, whether you're working, eating or sleeping, may feel comforting and necessary. But all the inactivity can undo hard-won progress. That's because it can take months to build muscle and just one week to lose it. Have you noticed any muscle loss since the pandemic started?

Your heart and lungs get weaker if you're not exercising, you're not raising your heart rate. And when your heart isn't pumping as hard, it gets weaker. The same thing happens to your lungs when you're inactive. Exercise is the only key to improve both heart and lung function. If you do not exercise regularly, would this piece of info make you want to start?

You gain fat. If you're home all day, every day, you're likely feet away from your pantry. Depending on your perspective, that's either convenient or dangerous. Did you gain fat during the pandemic?

Your posture is affected. We all have a seated position we subconsciously sink into -- slumped forward, shoulders hunched; spine curled, neck bent. But sitting and lying down all day can seriously affect your posture and strain your back, neck, shoulders, hips and eyes. Have you suffered any strained muscles due to your posture during the pandemic?

Your sleep suffers. Getting enough sunlight in the morning helps synchronize your body's circadian rhythm. So if you're shut in all week or working in the dark, your sleep might suffer, too. Have you had sleep issues since the pandemic started?