Checkups, hormones & mood
Sometimes low mood or anxiety has a body side too. A checkup is a simple, caring way to look at the whole picture.
By the numbers
Numbers about checkups, hormones and mood.
Hormones
Checkups
Why checkups help your mind
Routine visits can catch body causes of low mood, and mental health belongs there too.
A routine checkup is different from a visit when you are sick. It can include screening tests that find problems early, when they may be easier to treat, plus vaccines and a chance to talk about sleep, food, activity and substance use.
Mental health belongs at checkups too. The U.S. Preventive Services Task Force recommends screening adults for depression, including pregnant and postpartum people and older adults. It also recommends screening adults aged 19 to 64 for anxiety.
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Mental health screening is usually a short set of questions about how you have been feeling. It helps your provider notice if you might need more support.
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Community health centers may offer lower-cost checkups. In the U.S., dial 211 to find local health services.
Getting ready for a visit
A short list and a few notes help you cover what matters most.
Visits can feel rushed. A little preparation helps you remember what you wanted to say, including how you have been feeling.
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The National Institute on Aging suggests writing down everything you want to talk about, then choosing the three or four that matter most. Start your list about a week before so you can add things you remember.
For a new symptom, note
- How it affects daily life
- How often it happens
- What makes it better or worse
- When it started
- Whether it is getting better or worse
Mention changes in appetite, weight, sleep or energy since your last visit.
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Tips
- Ask for an interpreter ahead of time if you need one
- Be honest, even if you think it isn’t what the doctor wants to hear
- Bring a friend or family member to help remember and take notes
- Take notes, or ask the doctor to write down the main points
- Tell them if you feel rushed, worried or uncomfortable
You can say: “I’ve been feeling low and tired for a while. Could we talk about my mood as well?”
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Simple notes on mood, sleep, energy and (if you have periods) your cycle can help your provider see patterns. Use the “Mood, body & cycle tracker” worksheet below.
If appointments make you anxious
You are not alone, and there are ways to make it easier.
Waiting rooms, tests and being examined can bring up a lot of worry, especially if you have had hard experiences with healthcare before. That worry is understandable.
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Ideas
- Ask for a telehealth visit if that is an option
- Bring something to hold or listen to
- Book the first appointment of the day to avoid waiting
- Plan a small treat afterward
- Tell the receptionist or nurse you feel anxious
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Breathing out slowly, a little longer than you breathe in, can help your body settle. The breathing guides in this app have short exercises you can do anywhere.
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If you have had a hard experience with healthcare before, the “When the body speaks” guide has tips on working with doctors and feeling heard.
Dentist, eyes and ears
The rest of your body’s maintenance counts too.
Dental problems are more common with depression and anxiety, so dental visits are part of caring for your mind. About two in three U.S. adults had a dental exam or cleaning in the past year.
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A review of 26 studies covering more than 334,000 people found more tooth decay and tooth loss among people with depression and anxiety.
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Poor eyesight or hearing can make socialising tiring and isolating. Ask your provider how often you should have dental, eye and hearing checks.
How hormones affect mood
Chemical messengers that can turn feelings up or down.
Hormones are chemical messengers. They travel through your blood and tell your organs what to do and when. Scientists have found over 50 of them, and mood is one of the many things they help control.
Even small changes in hormone levels can have big effects on the body. That is why big hormone shifts in life can come with big feelings. These feelings are real, and they are not a weakness.
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Mood is shaped by many things at once: hormones, sleep, stress, relationships, health and life events. A hormone change is rarely the only cause of how you feel.
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Many hormone-related symptoms overlap with other conditions. Doctors use blood tests, not symptoms alone, to check things like your thyroid.
Hormones through life
Puberty, periods, pregnancy and menopause, in plain words.
Some of the biggest hormone shifts happen at predictable times of life. Knowing what is common can make big feelings less frightening.
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Puberty normally starts any time between about 8 and 14 years old. During these years, hormones bring changes in body shape, skin, hair, sweat and feelings.
What many young people notice
- Feeling more self-conscious about their body
- Moods that change quickly
- Needing more sleep
- New hygiene needs, like deodorant and washing face and hair more often
- Stronger feelings about friends and fitting in
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Hormones rise and fall across the monthly cycle. Many people who have periods notice they feel more tearful, tense, irritable or tired in the days before their period, then better once it starts.
For a smaller group, these changes are severe and get in the way of daily life. The “Periods, PMDD & hormones” guide explains PMS and PMDD in detail.
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Many new mothers have the “baby blues,” mild mood changes in the first two weeks after birth. Mood changes or anxiety that are severe or last longer than two weeks may be a sign of postpartum depression.
Hormone changes during and after pregnancy are one factor, along with sleep loss, stress and support. There is no single cause, and it is never the parent’s fault.
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Menopause means not having had a period for 12 months. In the years around it, many people notice mood swings, low mood, anxiety, and trouble with memory and concentration (“brain fog”). Poor sleep can add to irritability and stress.
The NHS says symptoms usually last 7 to 9 years, sometimes longer, and can change over time. You don’t have to just push through it.
Thyroid and mood
An underactive or overactive thyroid can affect mood and energy.
Your thyroid is a small gland in your neck that helps set your body’s pace. Nearly 5 in 100 Americans aged 12 and older have an underactive thyroid, and about 1 in 100 have an overactive one.
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An underactive thyroid (hypothyroidism) can cause tiredness and depression, along with feeling cold and gaining weight. Many cases are mild and cause few noticeable signs.
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An overactive thyroid (hyperthyroidism) can cause nervousness, irritability, trouble sleeping, tiredness and a fast or irregular heartbeat.
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Both underactive and overactive thyroid are more common in women and in people over 60.
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Because these symptoms overlap with other conditions, doctors don’t diagnose thyroid problems from symptoms alone. A simple blood test helps.
Testosterone and age
Low levels can come with low mood and poor focus.
Testosterone levels naturally drop with age, about 1% a year from the late 30s. Cleveland Clinic lists depressed mood and trouble with concentration and memory among the possible symptoms of low testosterone.
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If you notice low energy, low mood and less interest in things, it is worth raising with your provider. Only a test can show your levels, and other causes need ruling out too.
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Low energy and low mood in midlife can come from many things, including poor sleep, stress, depression and other health problems. Looking at the whole picture with your provider is the best first step.
When and where to get help
Signs it is time to book a visit, and where to turn in a crisis.
Book a visit with your clinical provider if
- Low mood, anxiety or exhaustion last more than two weeks
- You have new physical symptoms alongside mood changes
- You notice big changes in sleep, appetite or weight
- Your mood shifts strongly with your cycle, pregnancy or menopause
- You haven’t had a checkup in a long time
In the U.S., dial 211 to find low-cost health services near you. Outside the U.S., findahelpline.com lists free, confidential helplines in many countries.
📝 Worksheets for this guide
Fill these in privately in the app. Your answers stay on your phone.
Sources
- MedlinePlus (U.S. National Library of Medicine, NIH). Health Checkup
- U.S. Preventive Services Task Force (USPSTF) (2023). Screening for Depression and Suicide Risk in Adults (recommendation)
- U.S. Preventive Services Task Force (USPSTF) (2023). Anxiety Disorders in Adults: Screening (recommendation)
- National Institute on Aging (NIA), NIH. How To Prepare for a Doctor’s Appointment
- Kisely S. et al., peer-reviewed study (2016). The oral health of people with anxiety and depressive disorders: a systematic review and meta-analysis (Journal of Affective Disorders; 26 studies, 334,503 people)
- National Center for Health Statistics (NCHS), CDC. FastStats: Oral and Dental Health
- Cleveland Clinic. Hormones: What They Are, Function & Types
- NHS (UK National Health Service). Early or delayed puberty
- National Institute of Mental Health (NIMH). Perinatal Depression
- NHS (UK National Health Service). Menopause: symptoms
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), NIH. Hypothyroidism (Underactive Thyroid)
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), NIH. Hyperthyroidism (Overactive Thyroid)
- Cleveland Clinic. Low Testosterone (Male Hypogonadism)
This guide is for education and self-care. It is not a diagnosis or a substitute for professional care. Please talk to a counselor or clinical provider about your health. Reviewed October 2026.

