How Major Depressive Disorder can affect your Physical Health

With Major Depressive Disorder (MDD), it’s like the mind is under a constant storm cloud, one that doesn’t just stay in your head, it affects your whole body too. And that’s something we often miss about depression: it isn’t just about feeling sad or down, it’s a whole-body experience.

Imagine you’re living your day-to-day life, and everything you do is connected. Your mind and body are like a team, each one helping the other out. But what if one part of this team starts struggling, like the mind, and the body can’t keep up?

With Major Depressive Disorder (MDD), it’s like the mind is under a constant storm cloud, one that doesn’t just stay in your head, it affects your whole body too. And that’s something we often miss about depression: it isn’t just about feeling sad or down, it’s a whole-body experience.

Let’s break this down into six areas of our health. Pain, our immune system, sleep, digestion (our gut), heart health and most importantly, our energy level. 

Pain: Imagine if your body starts to feel pain, like headaches or back pain, for no clear reason. Depression affects the brain areas that control how we feel and process pain, which makes every ache feel a little heavier. This pain can make simple tasks feel like climbing a mountain.

Immune System: Depression isn’t just about feeling mentally worn out; it wears down your immune system, too. It’s like your body’s defense team gets tired. This can mean more colds, slower recoveries from minor illnesses, and feeling run-down more often. Depression opens the door to sickness because it weakens the body’s ability to fight back.

Sleep: When you’re depressed, sleep can be like a game of extremes. Some people can’t sleep at all, and others might sleep too much. Either way, it messes with your natural sleep rhythm, leading to constant tiredness. And when you’re not sleeping well, your physical health takes a hit.

Digestion: Depression can change the way we eat, sometimes making us overeat or lose our appetite. When this happens, it can mess up digestion, leading to discomfort like stomach pain or nausea. Imagine if every meal felt like a chore—how could you enjoy food or feel your best?

Heart Health: Depression and the heart are more connected than we realize. When we’re depressed, the body releases stress hormones, which can raise blood pressure and stress out our heart. Over time, this strain increases the risk of heart disease, just as if you were living with chronic stress.

Energy Levels: Depression can zap our energy, leading to a cycle of fatigue that makes staying active a challenge. When we’re less active, it affects our muscles and cardiovascular health, making it harder to stay fit and healthy.

Why Does This Matter?

The mind and body work best when they’re in sync. When depression affects the mind, it also throws the body off balance, creating a loop where mental health impacts physical health and physical health impacts mental health. It’s like being stuck in a cycle, and breaking out requires us to address both our mental and physical well-being.

If we’re serious about our health, we can’t just focus on one part of ourselves. We need to remember that our well-being is a whole picture, and when one part is hurting, the other parts need attention too. 

About the Author

Julia Kelly

Analyst at MDDCare

Julia is a passionate mental health advocate and content specialist at MDDCare. With a deep commitment to raising awareness about modern mental health treatments, Julia provides expert insights and informative resources to help guide individuals on their journey to wellness.