If your brain feels foggy, your patience is running thin or you’re carrying stress like bricks in a backpack, you’re not alone. Mental health issues are common, yet they are not always loud or obvious. They can creep in slowly, through irritability, a lack of motivation, sleep trouble, or just a general feeling that everything feels harder than it used to be.

But here’s the hopeful part: you don’t need to change your entire life to feel better. Small, steady shifts can have a powerful impact.

According to data from the National Institute of Mental Health (NIMH), and the Substance Abuse and Mental Health Services Administration (SAMHSA), about one in five adults experience a mental illness annually. That means approximately 23% of U.S. adults, or more than 58 million people, are living with a mental health condition in any given year. Mental health conditions also impact about one in six adolescents aged 13 to 18, or approximately 17% each year.

Mental health is influenced by everything from sleep and diet, to activity and social interactions. In fact, many researchers have found that simple habits play a key role in mental well-being. One large-scale review in The Lancet Psychiatry found that regular physical activity can help prevent symptoms of depression. Another study published in Nature Mental Health showed that sleep quality, social connection and regular exercise ranked among the most important lifestyle factors linked to emotional resilience.

Sleep: your brain’s nightly reset

Let’s start with sleep. It’s the unsung hero of mental health. Think of it as a nightly reset button for your brain. Without enough of it, emotional regulation, focus and stress tolerance can plummet.

You don’t need a fancy nighttime ritual to get better sleep. Start small; go to bed and wake up at the same time every day, even on weekends. Dim the lights an hour before bed and try putting away screens that emit blue light, which can interfere with your body’s natural sleep signals. Even if you can’t fall asleep right away, keeping that routine helps train your brain to recognize when it’s time to wind down.

Move more, feel better

You don’t have to become a runner or lift heavy weights to reap the mental health benefits of physical activity. Simply getting your body moving most days of the week – whether walking the dog, following a yoga video, or dancing in your living room – can make a noticeable difference. It gives you a sense of accomplishment, which is especially helpful on those days when you are just not feeling motivated.

Physical activity reduces stress hormones such as cortisol, and releases endorphins – the body’s natural mood boosters. I have never finished a workout and thought, “I wish I didn’t do that.” I am always happier, more energized and thankful that I did something for my body and mind.

Feed your mood with better food

Nutrition plays a role, too. Think of food as fuel – not just for your body, but also for your brain.

Researchers have found that diets high in fruits, vegetables, whole grains and lean proteins are associated with lower levels of depression and anxiety. On the flip side, diets high in processed foods, refined sugar and saturated fats can increase the risk of mood disorders. Again, this doesn’t have to mean a major overhaul. Try adding a serving of vegetables to your lunch, swap soda for sparkling water, or prepare a simple, home-cooked meal a few times a week. These changes may seem small, but over time they add up to better energy and mental clarity.

Connect with people, even in small ways

Connection with others plays a huge role in our mental health. We are social creatures, and spending time with others, even in brief interactions, has been shown to boost feelings of well-being.

Loneliness has become increasingly common, especially with more people working remotely or managing busy lives. Connection doesn’t have to mean hosting a dinner party or joining a big group. Small moments count. Say hello to a neighbor, call a friend while you’re doing chores, or send a quick check-in text. You might be surprised how those little interactions boost your mood.

Overwhelmed? Try the one-drawer rule

Feeling overwhelmed? That’s where the “one-drawer rule” comes in. It’s a simple concept: When life feels like it is too much, start with one small thing. Clean one drawer, reply to one email, or prepare one healthy meal. Tiny victories can help you build momentum, and completing even a small task can give you a sense of control and accomplishment. It’s not about doing everything; it’s about doing something.

Quiet your mind and seek help when needed

Another helpful practice? Take a break from your own brain. We can all use this one. Mindfulness exercises, journaling, or simply sitting quietly for five minutes can help calm racing thoughts. Apps and online resources can guide you through breathing exercises or short meditations. Some people find relief in creative activities such as drawing, knitting, or gardening – anything that lets their mind rest and reset.

When you need support, don’t hesitate to ask for help, whether that’s reaching out to a friend, talking to your doctor, or connecting with a mental health professional. Getting help is a sign of strength, not weakness. Therapy and counseling are not just for a crisis; they can also be valuable tools for learning new coping skills and gaining perspective.

Build a foundation for feeling good

Mental health issues affect people across all age groups, backgrounds and walks of life. Understanding the scope of the issue is an important step toward reducing stigma and encouraging more people to seek help when they need it.

It is not just the absence of illness; it’s about feeling grounded, present and able to enjoy life’s moments, big and small. By making a few intentional choices, prioritizing sleep, moving more, eating well, connecting with others and giving yourself space to breathe, you create a foundation for emotional well-being that supports everything else in your life.

If you’re feeling out of sorts, keep in mind that you don’t need to fix everything all at once. Begin with one small change, then add another. Gradually, you’ll gain clarity, confidence and a renewed sense of self.

Taking care of your mental health isn’t a luxury, it’s a necessity, and it starts with you.