Are ADHD-like symptoms during perimenopause just down to hormonal changes or could they actually be revealing undiagnosed ADHD? Brain fog can be a key symptom of both, which means it's not always easy to tell the difference, leaving women unsure. 'Scummy Mummies' podcaster Helen Thorn shares her experience, while Claudia Hammond unpicks the evidence with Dr Jessica Agnew-Blais. And Kerry explains the impact of getting an ADHD diagnosis in adulthood.

And Catherine Loveday, Professor of Cognitive Neuroscience at the University of Westminster, discusses the difficulties of accurate cognitive tests to measure brain fog.

Plus, brand-new research on a different way to teach mental health classes in schools. Previously, All in the Mind revealed that evidence for teaching universal strategies was often disappointing. Now Professor Tim Dalgleish at the University of Cambridge has results of a new approach called One Step Back.

And finally, for anyone who runs or goes to the gym, there's a new study of what's happening in the body when exercising to our favourite music.

Presenter: Claudia Hammond

With moves to fast-track research into psychedelics to treat serious mental health conditions in the US and a flurry of new scientific studies, we look at the issue here.

How convincing is the evidence that drugs like psilocybin, the active ingredient in magic mushrooms, can help with treatment-resistant depression - and after decades of research, are we on the cusp of seeing these treatments in the UK?

Claudia discusses the science with Dr James Rucker, consultant psychiatrist at South London and Maudsley NHS Foundation Trust, and she chats with Raya, who took part in one of Dr Rucker's studies to hear about what she experienced.

And why do we often miss what’s right in front of us?

We hear about inattentional blindness and what we miss from the world around us with mathematician Kit Yates.

And Dr Peter Olusoga, senior lecturer in psychology from Sheffield Hallam University, joins us in the studio with a surprise test of attention for our listeners - and brings with him an intriguing new study about why you think your phone is vibrating…

...when it isn’t.

Presenter: Claudia Hammond

Details of organisations offering support with mental health, or feelings of despair are available at bbc.co.uk/actionline.

In this week’s programme, guest Catherine Loveday, Professor of Cognitive Neuroscience at the University of Westminster, talks to Claudia Hammond about whether people feel emotions about politics differently in the body to everyday emotions.

Visiting the Institute for the Science of Early years & Youth lab, a child developmental psychology lab studying shared play between parents and children, Claudia observes a mum and daughter participating in their latest study and speaks to director and child psychologist Professor Sam Wass from the University of East London. He explains how these parent-child interactions may be fundamental to how families connect with one another and why paying attention to the same things as your children is the best way to help them sustain their attention on their own as they get older.

Dr Madeleine Pownall, a feminist psychologist and associate professor in psychology at the University of Leeds, talks to All in the Mind about her new book Absent Minds: The Untold Story of the Women who Changed Psychology Forever.

Presenter:  Claudia Hammond

Claudia Hammond explores intriguing early evidence that a ketogenic diet - high fat, low carbs - might help treat bipolar depression.

We already know this diet can help with some kinds of epilepsy. But now, after a promising pilot study, the Wellcome trust is funding a £7.9 million trial to look at whether it could also help reduce depression in people living with bipolar disorder. Professor Daniel Smith and research fellow Dr Iain Campbell from the University of Edinburgh, take us into the emerging field of ‘metabolic psychiatry’.

Also in the programme, Professor Nilli Lavie of UCL reveals what happens to our brain’s grey matter as we try to stay focused in an age of constant distraction. As information and entertainment are always within reach, her research asks how these shifting habits may be reshaping our attention - and our brains.

And Professor Daryl O’Connor discusses emerging research into the hormone oxytocin and its surprising role in wound healing, as well as new insights into how cultural experiences might help slow the ageing process.

Presenter: Claudia Hammond

How does reading shape our mind and spirit? Why do novels make us feel more human?

In front of a live audience at the Hay Festival of Literature & Arts, Claudia Hammond looks at the science of what reading does to the mind and explores the profound impact it can have on our lives and well-being.

Presenter: Claudia Hammond

What would you say is the difference between the mind and the brain?

Claudia delves into this complex question after listener Paul got in touch to ask about Near Death Experiences. What can they tell us about the mind, the brain and who we are? Anil Seth, Professor of Cognitive and Computational Neuroscience at the University of Sussex and author of Being You tackles this profound topic.

Studio guest Catherine Loveday discusses brand new research on how exactly the brain brings old memories from our pasts into our minds.

And Anita got in touch after hearing our discussion of knowledge theft, asking what motivates idea-stealing and whether it’s always intentional. Lillian Ellis, Assistant Professor at the Darden School of Business at the University of Virginia shares the evidence on 'cryptomnesia' - the common act of plagiarising ideas unconsciously.

Presenter: Claudia Hammond

Everyone experiences unwanted thoughts from time to time.

But how does it feel to be trapped in a constant cycle of intrusive thoughts and repetitive behaviours?

This is the reality of life for many people with obsessive compulsive disorder, a common - but commonly misunderstood - mental health condition.

So today we’re dedicating the programme to understanding OCD and how it’s treated.

We’ll visit Britain’s only inpatient unit, Seacole Ward at Springfield Hospital in London, where we’ll meet Albert and Emily who explain what it’s like when life is governed by OCD, and consultant psychiatrist Dr Ilenia Pampaloni who likens intensive treatment to "bootcamp" where patients must face their worst fears 24 hours a day.

We're also joined in the studio by Dr Bruce Clark, consultant child and adolescent psychiatrist at the Maudsley Hospital in London, to tackle some ingrained OCD stereotypes and dissect the common phrase, "I'm a bit OCD".

Bruce offers advice on how to spot early signs of OCD and what we should do if we’re worried - and explains how he stays hopeful because the condition is so treatable.

Presenter: Claudia Hammond

Details of organisations offering information and support with obsessive-compulsive disorder are available at bbc.co.uk/actionline

Claudia Hammond and guests offer insights into tackling knowledge theft and discourteous emails.

Dr Emma Russell, occupational psychologist and reader in occupational and organisational psychology from the University of Sussex, has insights into perpetrators of disrespectful emails. And studio guest Dr Pete Olusoga, senior lecturer in psychology at Sheffield Hallam University, tells Claudia about new research into knowledge theft and how to make repairs if it happens.

And Dr Madoka Kumashiro, from Goldsmiths, University of London, will discuss the Michaelangelo phenomenon – the idea that spending time with people who bring out the best in us helps to reveal our ideal inner self.

And finally, Pete Olusoga has research on mind-blanking which is increasingly thought to be a distinct brain state, different to mind-wandering or sleep.

Presenter: Claudia Hammond

How can we feel ok in a world that isn’t?

With multiple global crises going on at the same time, it can make many of us feel very uncertain and anxious.

But why are we affected by events happening so far from home - and what can we do to help ourselves feel better in difficult times?

Clinical psychologist Linda Blair and Channel 4 News international editor Lindsey Hilsum share their wisdom.

And should we plan in 20 minutes a day just for worrying? That’s the idea of a “worry window”, where we block off a time to get all our worrying done in one so we can enjoy the rest of our day.

Daryl O’Connor, professor of psychology at the University of Leeds, brings us the evidence.

Also this week, can we really be addicted to social media?

Claudia tasks Andy Przybylski, professor of human behaviour and technology at the University of Oxford, with answering this surprisingly tricky question.

Presenter: Claudia Hammond

Details of organisations offering support with some of these issues are available at bbc.co.uk/actionline

How well can you remember the details of your childhood? Sometimes, the memories are there, but a little hazy. But what if you could trick your brain into thinking you looked like your younger self again? Would that help you recall more childhood memories? A new study has tried exactly this, so Claudia Hammond meets Professor Jane Aspell to have a go at an illusion that makes you believe you have a younger version of your face.

Imagine navigating across an ocean, only using the feel of waves hitting your boat to locate yourself. That’s exactly what master navigators in the Marshall Islands do, and in August, Professor Hugo Spiers and doctoral student Maria Ahmad joined local sailors on a three day voyage in the Pacific. They tell Claudia how Marshallese sailors are able to navigate in this way and what this can teach us about the brain.

And Claudia is joined in the studio by Daryl O’Connor, professor of psychology at the University of Leeds. Daryl shares how self-affirmation can be an easy intervention to boost wellbeing, and new research on why the more often you see a public health campaign, the less your brain engages with the message.

Presenter: Claudia Hammond