Hunger, food insecurity & mental health

Worrying that food will run out before there’s money to buy more is often the first sign. Your child’s doctor may ask whether your family has enough food, and it’s okay to answer honestly.

Worry alone takes up energy and attention, even before meals are skipped.

Many families keep eating enough calories but cut back on variety and quality. Around the world, 2.69 billion people could not afford a healthy diet in 2025.

USDA calls it very low food security when people eat less, or their eating patterns are disrupted, because there isn’t enough money for food. In 2024, 5.4% of U.S. households were in this situation at some point.

Hunger is the body’s signal. Food insecurity is the situation behind it. You can be food insecure without feeling hungry every day, and the stress is still real.

In the 1940s, 36 healthy young men volunteered to eat far less for months, so researchers could learn how to help starving civilians after World War II. Many became tired, irritable and apathetic.

They also reported low mood, poor concentration, trouble making decisions and pulling away from friends.

Research shows that money worries can use up mental “bandwidth”, making it harder to focus and make decisions in the moment.

Planning every meal and stretching every dollar is real mental work. It makes sense to feel drained.

In a study that tracked 64 adults for three weeks, feeling hungrier was linked with more anger and irritability. Food, drinks & mood explains the everyday side of this.

A review of studies in West Africa found that food insecurity was tied to worry, anxiety and sleeplessness.

Low energy makes everything harder, from work to school to caring for others. Be gentle with yourself about what you can manage.

Not knowing where the next meal comes from keeps the body on alert. Over time, that can show up as stress, sadness or feeling hopeless.

In a study of 503 people using food pantries, those facing the most severe food insecurity reported more binge eating, food worry and eating-disorder thoughts.

Eating disorders affect people of every income and body size. If food thoughts are taking over, see Eating disorders or Binge eating disorder, and talk with a clinical provider.

Depression, anxiety and other conditions can make it hard to plan meals, leave the house or fill in forms. That isn’t laziness.

Ideas that may help

• Ask a friend, case worker or peer support worker to help with applications
• Keep a few no-cook foods at home for low days
• Look for food delivery or home-delivered meals where available
• Tell your clinical provider if food is a struggle

Food insecurity often follows a job loss, illness, divorce, rising prices or a family emergency. It can happen to anyone.

In 2024, nearly 48 million people in the U.S. lived in food-insecure households. You are far from alone.

Teens in food-insecure homes said stigma made them hide hunger, and some felt pushed toward risky ways of getting by.

When hunger stays hidden, people also miss out on the comfort of being understood.

Try saying

• “Food programs exist for times exactly like this.”
• “I am doing what it takes to look after my family.”
• “Many people I know have needed help at some point.”
• “Using help now frees up energy for everything else.”

USDA notes that children are usually protected from big cuts in food, even in very low food security homes. In 2024, in about half of food-insecure households with children, only the adults were food insecure.

That protection often costs parents their own meals, sleep and calm. Your needs count too.

Teens in food-insecure homes often know about their family’s struggle and take on a role in providing, even when parents try to shield them.

The link between food insecurity and depression was strongest in adults 65 and older in a large review.

Group meals for people 60 and over, at senior centers and faith settings, offer food and company. Home-delivered meals often include a friendly wellness check.

Even mild household food insecurity is linked with children’s behavioral, emotional and school difficulties, from infancy through the teen years.

See Malnutrition, children & the developing brain for much more on children.

SNAP helps low-income households buy groceries. You apply in the state where you live, online, by phone or at a local office.

Some non-citizens can get SNAP. Rules about benefits and immigration can change, so if you’re worried, ask a free legal aid or immigration help organization before you apply.

WIC is for people who are pregnant, recently pregnant or breastfeeding, and for babies and children under 5. It offers healthy foods, nutrition advice and referrals to health care.

Children can get breakfast, lunch or after-school meals during the school year. When school is out, there are summer meal sites and, in many places, a summer grocery benefit for school-age kids.

Feeding America’s website lets you enter your ZIP code to find nearby food banks, pantries and meal programs.

The USDA National Hunger Hotline connects callers with emergency food, government programs and other services: 1-866-3-HUNGRY (1-866-348-6479), Monday to Friday, 8 a.m. to 8 p.m. ET.

Programs funded under the Older Americans Act serve meals at senior centers and other group settings, and deliver meals to people who can’t easily leave home. Spouses of any age can often join.

To find local services, call the Eldercare Locator at 1-800-677-1116 or visit eldercare.acl.gov.

211 is free and confidential. It connects people with local help for food, housing, utilities and more. Dial 2-1-1 or visit 211.org.

Benefits take time. For SNAP, you should usually hear back within 30 days, so starting early means help may arrive before savings run out.

Food banks can fill the gap while you wait.

When food is limited, spreading it across the day, even as small snacks, can help with energy and irritability. Food, drinks & mood has simple ideas.

A simple plan

1. Write down what food you have now
2. List the help you’ll contact this week
3. Pick one step for today, like calling 211
4. Cross things off as you go

Slow breathing, a short walk or a few minutes of quiet can lower stress when you feel overwhelmed. They don’t solve hunger, but they help you think more clearly.

Telling a friend, faith leader, counselor or clinical provider can ease shame. They may also know of help you haven’t heard about.

Group meals for older adults are designed to reduce isolation as well as hunger, and they connect people to other services.

Places to look

• Community centers
• Faith communities
• Free community dinners
• Senior centers

Someone who uses a pantry this year may volunteer there next year. Seeing help as a two-way street can ease shame.

Many food banks and community groups try to offer foods that match people’s cultures and faiths. It’s okay to ask.

Teens in one study had many ideas for making school meals better. People with lived experience often know best what would help.

Ideas

• Cook extra and share without making a fuss
• Help find the Hunger Hotline, 211 or a local pantry
• Invite them to eat with you
• Offer a ride to a pantry or office
• Sit with them while they fill in forms

Try

• “I’m glad you told me.”
• “Lots of people use food help. You deserve it too.”
• “Would it help if I came with you?”

Avoid

• Comments about what they buy or eat
• Lectures about budgeting
• Telling others without permission

If someone seems hopeless or withdrawn, gently ask how they are feeling. Share crisis lines if you’re worried about their safety.

USDA National Hunger Hotline: 1-866-3-HUNGRY (1-866-348-6479), Monday to Friday, 8 a.m. to 8 p.m. ET.

211: dial 2-1-1 or visit 211.org for local food, housing and utility help.

Older adults: Eldercare Locator, 1-800-677-1116.

988 Suicide & Crisis Lifeline: call or text 988, or chat at 988lifeline.org. Calls with interpreters are offered in more than 240 languages.

Crisis Text Line: text HOME to 741741.

If a life is in danger, call 911.

Local food banks, faith groups, community kitchens and health workers can often point you to food help.

findahelpline.com lists free, confidential emotional support helplines in many countries, by phone, text or chat.