Mental health challenges often develop gradually, not suddenly. Small changes in your energy, mood, or habits can be early warning signs that something is wrong. Recognising these signals early can help you take steps to protect your wellbeing.

1. You’re Tired Even After a “Good Night’s Sleep”

Eight hours in bed and yet you still feel like a zombie? This isn’t just about physical tiredness; it’s the emotional kind that makes everything feel heavier. To fight back, try delaying that first coffee, getting your heart pumping for a few minutes, eating balanced meals, improving your sleep hygiene, or giving cold showers a go for an instant jolt.

2. Your Inner Hermit Has Taken Over

You stop replying to texts. Plans mysteriously “don’t work out”. Suddenly, the idea of spending time with people feels like running a marathon in flip-flops. While hiding away can feel safe, it also convinces your brain you’re completely alone. Ease back in slowly: visit a cafe, a library, or a park, even if you just sit there without talking to anyone. Gentle exposure can remind your mind that the world isn’t hostile.

3. Everything and Everyone Gets On Your Nerves

Slow walkers. People chewing loudly. Someone breathing in your general direction. When tiny annoyances feel like personal attacks, it’s usually a sign your tolerance levels are shrinking. The fix? Slow down your reactions. Don’t let one irritating moment snowball into a bad day. A little pause between frustration and action can save you a lot of energy.

4. The Future Looks Like a Grey, Endless Road

When your brain starts expecting the worst, it’s a major red flag. Break the cycle by giving yourself something to look forward to, no matter how small. Book tickets for a film, plan a walk in your favourite spot, or schedule dinner with a friend. Hope often hides in the little things.

5. Your Appetite Is Playing Tricks on You

You might be inhaling biscuits like they’re air or forgetting to eat altogether because nothing feels worth the effort. Either way, it’s a disruption in basic self-care. Start by checking in with your eating patterns and, if possible, plan meals ahead. A food log can help spot changes you didn’t even realise were happening. If your appetite swings keep going, see a doctor. It could be more than stress.

6. Sleep Has Packed Its Bags and Left

Whether you’re tossing for hours, waking up in the middle of the night, or opening your eyes in the morning feeling like you’ve been hit by a bus, poor sleep is often one of the first signs your mental health is slipping. Build a solid bedtime routine, experiment with cognitive shuffling (mentally hopping between unrelated words), relax your jaw before bed, or play calming sounds to help your nervous system wind down.

7. Your Personal Care Routine Has Gone Missing

Showers? Optional. Laundry? Forget it. Brushing teeth? Tomorrow, maybe. This isn’t laziness; it’s your body’s way of signalling that your energy reserves are running low. Make the basics easier for yourself: keep floss picks on the counter, place shampoo where you can’t miss it, or keep fresh clothes within reach. Reducing the steps can make the difference between “I can’t” and “I did”.

We all know deep down that greasy burgers, cheesy pizzas and creamy milkshakes are not exactly health food. But a new study suggests that even a single fatty blowout could momentarily trip up the brain’s blood supply, possibly nudging the risk of stroke and dementia.

Dietary fat is not evil. In fact, it is essential, as it fuels our bodies, ferries vitamins around, cushions our organs and even acts as built-in insulation. But not all fats are created equal. The two main types, saturated and unsaturated, behave differently in the body.

Saturated fats, found in things like butter, fatty cuts of meat, and indulgent pizzas, are infamous for their role in clogging arteries and stressing the heart. And, it turns out, the trouble they stir up may not stop at the chest.

The Brain’s Delicate Fuel Line

Your brain is a high-maintenance organ with minimal energy reserves. To keep thoughts, memories and reflexes firing, it depends on a steady stream of oxygen and glucose carried by the blood.

That stability is maintained by a process called dynamic cerebral autoregulation, the brain’s own “shock absorber” that keeps blood flow steady despite everyday changes in blood pressure, like when you stand up too fast or hit the treadmill. When this safety system falters, blood flow can fluctuate wildly, depriving the brain of oxygen one moment and flooding it the next. Over time, that instability can pave the way for strokes or dementia.

What the Study Did

To see how saturated fat affects this process, researchers recruited 41 men — 20 aged 18 to 35 and 21 aged 60 to 80. They tested how well the participants’ blood vessels performed before and four hours after eating a meal loaded with saturated fat.

And the test meal? A milkshake nicknamed “the brain bomb”, made mostly of heavy whipping cream, packing 1,362 calories and 130 grams of fat. That’s a fat load worthy of a fast-food feast.

Before and after the milkshake, the researchers measured how well arm blood vessels could widen in response to increased blood flow (an indicator of heart health) and how well brain vessels managed blood pressure swings. For the brain test, participants did body-weight squats while ultrasound tracked their blood flow.

What They Found

The results were sobering. The study published in Science Direct says that both young and older participants showed reduced ability for blood vessels linked to the heart to expand after the fatty shake. And the brain’s “shock absorbers” were weaker too, meaning blood flow regulation suffered.

Older adults fared worse, with about a 10 per cent greater decline than the younger group. That suggests ageing brains are more vulnerable to the short-term effects of saturated fat, a problem given that older adults are already at greater risk for stroke and neurodegenerative disease.

The study did not test mental performance directly, but previous research by the same team found that a high-fat meal can spike free radicals (unstable molecules that damage cells) and reduce nitric oxide (a key player in relaxing blood vessels). Together, these changes could explain why blood flow regulation took a hit.

While one occasional takeaway would not doom you, the researchers stress that every fatty meal has an immediate, measurable effect on the body and the brain.

Why This Matters More Than You Think

The NHS advises men to keep saturated fat intake under 30 grams a day and women under 20 grams. Yet many of us overshoot that regularly, especially on weekends. And we spend much of our day in a “post-prandial” state, the hours after eating when fat levels in the blood are elevated. If those hours are when our brains are most vulnerable, that is a lot of potential exposure.

Interestingly, the study only looked at men. It is still unknown how women’s brains respond to a high-fat meal, even though women have a higher lifetime risk of stroke and dementia. The effects of unsaturated fat in a single meal are also a mystery, though foods like oily fish, walnuts and seeds are linked to better brain and heart health over time.

This research serves as a reminder that diet does not just shape our long-term health; it changes our body and brain in real time.

Inner Child’ is Health and Me's new mental health series where we deep dive into lesser-known aspects of child psychology and how it shapes you as you grow up. Often unheard, mistaken, and misunderstood, in this series we talk about the children’s perspective and their mental health, something different than you might have read in your parenting books. After all, parenting is not just about teaching but also unlearning.

For many children, growing up is a journey of discovery, figuring out who they are, what they like, and how they fit into the world. But for some, there is a deeper, more painful truth they recognize early on yet cannot express: that the gender assigned to them at birth does not match the person they know themselves to be inside.

Bruna, a Delhi-based tattoo artist, now 33, remembers that awareness vividly. “It just didn’t come one day,” she says. “There was always a little girl inside me.” Her words echo a reality that experts confirm, children often understand their gender identity far earlier than most adults think. Yet, societal taboos, lack of awareness, and fear of rejection force many of them to live a life in hiding, carrying a burden far heavier than their years.

Recognizing the Truth at an Early Age

Psychologists say that by the age of two or three, most children begin to identify themselves as a boy or girl. Between the ages of two and five, they understand that this identity is permanent. By the age of six to eight, they start learning the social rules and expectations attached to gender.

“Many children between three and five start realizing that their internal sense of self does not match the gender label given to them at birth,” explains Dr. Rahul Chandhok, Senior Consultant and Head of Psychiatry at Artemis Lite NFC, New Delhi. “This awareness can show in different ways, gravitating towards clothes, toys, or activities linked to the opposite gender, discomfort with their own body, or rejecting rigid gender roles.”

Bruna’s childhood memories reflect this early self-awareness. She recalls being drawn to the skirts her classmates wore, the way her female teachers dressed, and the jewellery and perfume her mother used. “When I applied the perfume, it felt like me,” she says. “But when I wore men’s clothes, I felt disconnected. My behavior to act like a man was forced.”

The Hidden Struggle

For children like Bruna, the lack of awareness meant there was no safe space to share their feelings. Conversations around LGBTQ+ identities were rare, often clouded with stigma. “I didn’t know who to talk to,” she says. “I thought trans meant only the Hijra community, and I had a stereotypical image of them. I was scared, scared of becoming someone people would not accept.”

She remembers one rainy afternoon at her grandmother’s home when she was given a gown to wear because her clothes were wet. “I was so happy, dancing around in it,” she recalls. “But when I tried to step outside, my mother stopped me. She said I could not go out like that because I was a boy. I felt so bad.”

Dr. Chandhok explains that when such feelings are repeatedly dismissed, children begin to internalise the belief that there is something wrong with them. “The suppression of authentic identity lowers self-esteem, increases the risk of anxiety and depression, and often leads to social withdrawal,” he says.

The Weight of Secrecy

Bruna kept her truth hidden for years. She masked her attraction to men by pretending to be interested in women. She endured the discomfort of clothing and even undergarments that felt alien to her. She dreaded the changes puberty brought, body hair, a masculine chest, all reinforcing a body that felt like a disguise.

This silence comes at a cost. “When a child cannot express their real self, they live in constant fear of being found out,” says Dr. Chandhok. “The stress builds up and can affect studies, friendships, and general well-being. In some cases, it leads to severe depression or even suicidal thoughts.”

Festivals and the Pain of Exclusion

While many children look forward to festivals, Bruna remembers them as the times she felt most disconnected. Seeing women dressed up in bright clothes, adorned with jewellery, only deepened her longing. “I should have been born a woman,” she thought, over and over again.

This isn’t just about clothes or appearances, it’s about belonging. For children whose gender identity does not match their assigned sex, these moments highlight the gap between how they see themselves and how the world sees them.

Why It Is Not a Choice

One of the most persistent myths about gender identity is that it is a matter of choice. Bruna is clear in her response: “It is a big lie. If it were a choice, all women would choose to be men because life for women in this society is so hard. Why would anyone choose heavy hormone therapy, surgeries, and the challenges of living as a woman if it were just a decision you could make and change?”

Gender identity, as experts confirm, is an innate part of who we are. A temporary wish to be another gender for reasons like safety or social convenience is different, and usually short-lived. True gender identity is a deep, consistent feeling that persists over time.

The Psychological Toll of Suppression

When a child’s identity is consistently denied, the consequences run deep. Dr. Chandhok warns that suppressing one’s true gender identity not only causes immediate emotional distress but also has long-term developmental effects.

“The child may feel trapped, ashamed, and lonely,” he explains. “They may avoid forming close bonds out of fear of rejection. Over time, this affects their social skills, their ability to trust, and their sense of self-worth.”

For Bruna, this meant navigating her school and college years with a constant internal struggle. Every interaction was filtered through the need to hide who she was. Every day brought a reminder that the world expected her to be someone else.

Creating Safe Spaces for Children

Experts agree that the first step to supporting children is listening without judgment. When a child expresses discomfort with their gender, parents and caregivers should focus on understanding whether this is a deeply felt identity or a reaction to temporary circumstances.

“A loving and accepting environment is crucial,” says Dr. Chandhok. “It allows children to explore their identity safely, without fear of punishment or ridicule. Early support can significantly reduce the mental health risks they face.”

Bruna eventually found the courage to live her truth, but the scars of her childhood remain. “I lost so many years pretending,” she says. “I wish someone had told me it was okay to be me.”

We have all heard our elders talk about the benefits of nuts and seeds, they constantly tell us to snack on these instead of unhealthy foods. These popular nuts are not only desert friendly but something that research shows to have anti-cancer properties: Walnuts.

A new clinical study from the UConn School of Medicine has found that eating walnuts can help reduce the risk of colon cancer. The research, published in the journal Cancer Prevention Research, shows that a special substance in walnuts helps fight inflammation in the body.

Why Walnuts Are So Effective Against Cancer

Walnuts have natural plant chemicals called ellagitannins. When you eat walnuts, the bacteria in your gut change these chemicals into very powerful molecules called urolithins. These urolithins are what make walnuts so good at fighting inflammation and possibly cancer.

In the study, researchers found that patients who had high levels of a specific urolithin (called urolithin A) had less inflammation in their bodies. They measured this by checking blood, urine, and even stool samples. The benefits were especially noticeable in patients who were obese, as their bodies were able to create more of this helpful urolithin.

How the Study Worked

The study included 39 patients, all between 40 and 65 years old, who were already at a higher risk for colon cancer. The trial had two main parts:

The Starting Phase: For one week, the patients had to stop eating any foods or drinks that contained ellagitannins to make sure their urolithin levels were as low as possible.

The Walnut Diet: For the next three weeks, the patients ate walnuts as part of a carefully watched diet.

At the end of the study, doctors performed a detailed colonoscopy on everyone. They looked closely at any small growths, called polyps, that were removed. Using advanced technology, they could see what was happening at a cellular level inside these polyps. They made some key discoveries:

• Patients with high urolithin A levels had lower levels of certain proteins that are often found in polyps.
• They also saw a big drop in a protein called vimentin, which is often linked to more serious forms of colon cancer.

These findings are a major step forward because they are the first to show that eating walnuts can directly improve colon health in people.

The main researcher, Dr. Rosenberg, says that eating walnuts can significantly increase urolithin levels in people with the right gut bacteria. This can help lower inflammation and might even help prevent cancer. He suggests that simply eating a handful of walnuts every day is an easy and effective step you can take for your long-term health.

Key Health Benefits of Walnuts

The official dietary guidelines recommend eating about 5 ounces of nuts, seeds, and soy products each week. One serving of walnuts, which is about one ounce, contains:

Heart Health

Walnuts are the only common nut that contains a significant amount of alpha-linolenic acid (ALA), a type of omega-3 fatty acid. This compound helps reduce inflammation, which can lower your risk of heart disease.

Brain Health

The antioxidants and anti-inflammatory compounds in walnuts may help your brain function better and slow down mental decline that can come with age. This includes improving your memory and ability to think clearly.

Gut Health

Your gut is home to trillions of bacteria and microbes that are essential for your health. Studies have shown that eating walnuts daily can lead to a healthier mix of bacteria in your gut.