Can Dopamine Fasting Make You Happy Or Is It Just A Fad?

Updated Mar 20, 2025 | 02:26 PM IST

SummaryWhile Dopamine is not directly linked to an individual's happiness, it triggers feelings of satisfaction, motivation and pleasure.
Can Dopamine Fasting Make You Happy Or Is It Just A Fad?

Credit: Canva

Fasting may reset your body, but can it reset your mind? The new trend of dopamine fasting claims it can. And wait, there's more. This trend also works against dopamine resistance, implying that things that did not make you happier before will now do. You see, dopamine is a part of the brain's reward system and plays an important role in your pleasure reception. While this neurotransmitter is not directly linked to an individual's happiness, it triggers feelings of satisfaction, motivation and pleasure.

However, a person can also reach a stage of dopamine resistance if they continue to indulge in activities that trigger its frequent or constant release. In this case, the individual stops feeling the impact of this neurotransmitter and thus, does feel good or happy.

So does dopamine fasting work?

Dopamine fasting is a practice where individuals limit their exposure to activities or stimuli that typically provide a surge of dopamine. The idea behind dopamine fasting is to reset or recalibrate the brain's reward system. This is usually done by abstaining from gratifying things or experiences like social media, junk food, and even sex. Proponents of dopamine fasting argue that continual overstimulation from digital devices, social media, and easily accessible indulgences has numbed our brain's reward pathways. By regularly denying ourselves these dopamine triggers, the idea claims, we might restore our ability to acquire fulfilment from life's basic pleasures.

How Does Dopamine Imbalance Affect Your Mental Health?

Having too much or too little dopamine in some parts of the brain is linked to some mental illnesses including depression, schizophrenia and psychosis. Having too much dopamine is linked to being aggressive and having trouble controlling your impulses. Dopamine imbalances are also related to ADHD and addiction.

Having low levels of dopamine can make you less motivated and excited about things. In Parkinson's disease, there is not enough dopamine in the areas of the brain important for movement. This leads to problems with muscle stiffness and movements such as walking.

The symptoms of a dopamine imbalance depend on what is causing the problem. They include physical symptoms such as:

  • muscle cramps, spasms or stiffness
  • digestion problems, such as constipation or reflux
  • pneumonia
  • trouble sleeping
  • moving or speaking more slowly than usual
They can also include mental or psychological symptoms such as:

  • feeling tired and unmotivated, or sad and lacking hope
  • having low libido (sex drive)
  • hallucinations (experiencing something that's not real)

How Can I Adjust My Dopamine Levels?

Adjusting dopamine levels is complicated, as it is involved in many different roles in the brain. Your doctor won't measure your dopamine levels directly, and there is no simple test to measure it. Your symptoms will be the clues that tell your doctor if you have too much or not enough dopamine. They will then prescribe medicines to adjust your dopamine level, based on your symptoms, and make adjustments based on how your body responds and how you feel.

ALSO READ: Not Just a Screen Time Fix: 5 Timeless Health Habits from the ’50s

End of Article

Later Dinners Are A Recipe For Disaster - Study Finds The Best Time To Eat Dinner For Health

Updated Jul 4, 2025 | 05:00 AM IST

SummaryRunning late on dinner sometimes may be fine, but what happens when you become a frequent late night diner? What is the best time to eat dinners?
Later Dinners Are A Recipe For Disaster - Study Finds The Best Time To Eat Dinner For Health

When it comes to dinner, many of us focus on what we eat, aiming for healthy and delicious food. But we often don't think about when we eat it, squeezing dinner in whenever our busy schedules allow. However, a growing amount of research suggests that when you eat can be just as important for your health as what you eat. And it seems that eating dinner earlier might be the way to go.

What's the Best Time for Dinner?

Scientists haven't found one single "perfect" dinner time, but it's generally best to avoid eating late for your metabolism. Try to finish dinner at least two hours before you go to bed, and ideally even longer. According to a 2024 study published in the JAMA Network Open, good goal is to eat dinner sometime between 5 p.m. and 7 p.m.

Of course, life happens, and sometimes you'll have to eat later. If it's just occasionally, don't worry too much. Just try not to eat a very large meal right before bed. In fact, research suggests that dinner shouldn't be your biggest meal of the day, which is different from what many Americans are used to. Instead, try to eat most of your calories earlier in the day, around when you wake up or in the middle of the day.

Why Does When You Eat Dinner Matter?

Our bodies have internal "clocks" that manage how we function throughout the day. This means that the exact same meal can affect your body differently depending on the time you eat it.

For instance, one study found that when healthy young adults ate the same dinner at 10 p.m. instead of 6 p.m., their blood sugar levels went higher and their bodies processed fat less effectively. Late dinners can have this impact even if you're not eating right before bed.

One reason for this could be melatonin, a hormone your body releases at night to help you sleep. As melatonin levels rise, it seems to make it harder for your body to control blood sugar, leading to bigger and longer-lasting spikes after a late meal. Research also shows that eating dinner late can make you hungrier, cause your body to burn fewer calories, and even lead to changes in your body that promote fat gain.

How Late Dinners Affect Your Health

While many studies on meal timing are done in controlled lab settings, the findings suggest that regularly eating dinner late could increase your risk for health problems like type 2 diabetes and obesity. Many studies have already shown this connection. On the other hand, eating more of your calories earlier in the day seems to help with weight loss and improve signs of good metabolic health.

It's not just about metabolism either. Other research suggests that people who stop eating after 6 p.m. tend to get more sleep than those who eat until midnight. There's even a serious study from 2024 that links late eating to a higher risk of death. So, the general advice is clear: for most people, it's best to limit how much food you eat during the nighttime hours.

Tips for Eating Dinner Earlier

If you're used to eating late, changing your routine can be tough. To make the switch easier, start by making changes earlier in your day. If you often skip breakfast and grab a quick, small lunch, you'll likely be very hungry by evening. So, make sure you eat good, hearty meals earlier in the day that include plenty of protein, fiber, and healthy fats. This will help you feel less hungry at night.

Some people also find it helpful to set a specific "cut-off time" after which they stop eating, rather than just vaguely aiming for an earlier dinner. If you try this, it's okay to start small. Begin by closing the kitchen just 30 minutes before bedtime, then extend it to an hour, and so on. The key is to start where you are and build up gradually.

End of Article

Australian Man Dies From An 'Extremely Rare' Rabies Like Infection After A Bat Bite

Updated Jul 3, 2025 | 11:00 PM IST

SummaryOnly the fourth known human case of Australian bat lyssavirus infection ends in tragedy. The case of an Australian man getting bitten by bat highlights the ongoing public health risk from bat exposure.
Australian Man Dies From An 'Extremely Rare' Rabies Like Infection After A Bat Bite

Credits: Canva

An Australian man in his 50s has died after contracting Australian bat lyssavirus (ABLV), a rare but deadly virus closely related to rabies. The man, who lived in northern New South Wales, was bitten by a bat several months ago and succumbed to the infection this week after being hospitaliszed in critical condition.

In a statement released on Thursday, NSW Health confirmed the fatality and extended condolences: “We express our sincere condolences to the man's family and friends for their tragic loss. While it is extremely rare to see a case of Australian bat lyssavirus, there is no effective treatment for it.”

What Is Australian Bat Lyssavirus?

First identified in 1996, Australian bat lyssavirus belongs to the Lyssavirus genus, the same family as the classical rabies virus (RABV). Like its more globally prevalent cousin, ABLV causes a fatal form of viral encephalomyelitis—an inflammation of the brain and spinal cord. Once symptoms develop, there is no known cure or treatment.

Transmission occurs when the saliva of an infected bat enters the body through a bite or scratch. According to NSW Health, any bat in Australia—regardless of species—could potentially carry the virus. In this case, officials have not yet identified the exact bat species responsible for the infection.

Early Symptoms Often Misleading

The early symptoms of ABLV infection mimic those of the flu, including headache, fever, and fatigue, which can delay diagnosis. However, the disease rapidly progresses to paralysis, delirium, convulsions, and ultimately death.

Symptoms may appear days, weeks, or even years after exposure, adding another layer of complexity to diagnosis and response.

This recent death is only the fourth recorded human case of ABLV infection in Australia, and tragically, all four have been fatal.

A Preventable Tragedy

While the disease has no cure, prompt medical treatment after exposure can prevent infection. NSW Health strongly urges the public to avoid all contact with bats. In the event of a bite or scratch, the following steps should be taken immediately:

  • Wash the wound thoroughly with soap and water for at least 15 minutes
  • Apply an antiseptic with antiviral action
  • Seek urgent medical attention for administration of rabies immunoglobulin and a rabies vaccine series

Dr. Jeremy McAnulty, Director of Health Protection at NSW Health, emphasized the importance of public awareness: “No matter how minor the scratch or bite may seem, immediate treatment is essential. Rabies vaccines are extremely effective when administered quickly.”

The Broader Context: Lyssaviruses and Rabies Risk

Australian bat lyssavirus may be rare, but its relation to rabies—one of the deadliest infectious diseases globally—makes it especially concerning.

According to a 2021 study titled "Rabies Infection: An Overview of Lyssavirus-Host Protein Interactions," lyssaviruses are negative-sense, single-stranded RNA viruses known to infect mammals and cause fatal encephalomyelitis. Despite differences in geography and host species, illnesses caused by rabies virus (RABV) and other lyssaviruses are virtually indistinguishable once symptoms appear.

Worldwide, rabies still causes approximately 60,000 deaths annually, mostly in Asia and Africa. The fatality rate of clinical rabies—once symptoms begin—is nearly 100%, underscoring the importance of pre- and post-exposure prophylaxis.

Flying Foxes and Microbats Under Scrutiny

ABLV has been found in multiple Australian bat species, particularly flying foxes and insect-eating microbats. These animals often come into contact with humans, especially in urban or suburban environments where bats may roost or forage.

Despite the important ecological role bats play—as pollinators, pest controllers, and seed dispersers—public health officials continue to stress no direct handling of bats by untrained individuals. Wildlife carers and veterinarians are advised to wear protective gear and be vaccinated against rabies.

Public Health Measures Going Forward

This latest case serves as a stark reminder of the persistent, though rare, risk that Australian bat lyssavirus poses to human health. NSW Health is reinforcing education campaigns and urging any bat encounters to be reported immediately.

Authorities continue to collaborate with wildlife and disease surveillance networks to monitor ABLV across bat populations and ensure rapid response to potential exposures.

In closing, NSW Health reiterated, “Although Australian bat lyssavirus cases are extremely rare, they are always fatal without timely treatment. Awareness and early action can mean the difference between life and death.”

End of Article

Older Adults Know How To Manage Their Anger Better With Age: Study

Updated Jul 3, 2025 | 05:00 PM IST

SummaryWe always remember our grandparents as calm and collected, many of us even unable to imagine them being angry. That is not just our perception, but it is also true, study shows.
Older Adults Know How To Manage Their Anger Better With Age: Study

(Credit-Canva)

During times of crisis or heightened emotions, we seek our elders for some clarity as well as for someone who will keep a cool head during these times. We are always told that wisdom and ways to handle difficult situations are things we gain as we age and a new study shows that this fact holds a lot of truth. We all remember our grandparents and how sweet, calm and patient they were, no matter how many times we messed up or did things that would anger our parents.

A new study suggests this isn't just a personality trait but a skill that improves with age, particularly for women. Research published in the journal Menopause indicates that as women age, especially from middle age onward, their ability to manage anger significantly improves.

Anger Intensifies, Expression Softens

Here's the interesting part: this doesn't mean older women feel less angry. In fact, the study, which looked at information from 271 women over many years, found that they actually reported feeling angrier more often and more strongly as they aged. But here's the key difference: they were much less likely to show their anger outwardly or act in a hostile way. So, even though the feeling of anger might be stronger, their ability to control how they react becomes much better. They might feel it, but they don't necessarily let it burst out.

Why the Shift?

So, why does this happen? Researchers have a couple of ideas. One thought is that as women reach middle age and go through menopause, they often feel a stronger sense of "generativity." This basically means they feel a deep need to help and care for others, especially younger generations, and to make a positive impact on the world. This feeling might help them become more emotionally mature and integrated.

Another idea is that women might become more strategic about how they express their anger. Instead of just lashing out, they might choose more positive and constructive ways to deal with their feelings, which can actually help improve their relationships. When women use anger in these more positive ways, they often feel more empowered and have better self-esteem.

Knowing When Your Anger Is A Problem

According to the American Psychological Association, anger management aims to lessen both the strong feelings of anger you experience and the physical reactions it triggers in your body. While you can't always avoid or change the people or situations that make you angry, you can learn to control how you react.

There are tests that can measure how intense your anger is, how often you get angry, and how well you handle it. However, if you're struggling with anger, you probably already know it. If your actions feel out of control or frightening to you, it might be time to seek help in finding healthier ways to deal with this powerful emotion.

What Does This Study Imply?

Experts point out that the changes women experience during menopause can really affect their mental well-being, both in their personal lives and at work. She explains that shifts in hormones during times like postpartum (after childbirth), during monthly periods, and around menopause can lead to strong mood swings, including feelings of anger and hostility. She stresses that if women are informed about these possible mood changes and get help managing their symptoms, it can make a huge difference in their overall quality of life and health. The study's authors also believe we need more research to understand women's anger in everyday situations, which can give us even more helpful tips on managing emotions and anger.

End of Article