Health and Me

Ishita Srivastava

This Widely Used Supplement Can Reduce Anger, Study Shows

Eating omega-3-rich foods can reduce your aggression levels by 28 percent, an Aggression and Violent Behavior study suggests. 

After analyzing 29 randomized controlled trials involving 3,918 participants in total, researchers from the University of Pennsylvania concluded that the <span>fish oil</span> supplement can reduce both reactive <span>anger</span> (in response to provocation) and proactive anger (behavior planned in advance) in people regardless of age, gender, medical diagnosis and length and dosage of treatment. 

Neurocriminologist Dr Adrian Raine said of the results: "I think the time has come to implement omega-3 supplementation to reduce aggression, irrespective of whether the setting is the community, the clinic, or the criminal justice system.

"At the very least, parents seeking treatment for an aggressive child should know that in addition to any other treatment that their child receives, an extra portion or two of fish each week could also help."

The scientists theorized that omega-3 can reduce <span>brain inflammation</span> and regulate vital brain functioning which helps maintain aggression levels. However, they also noted that further research was needed to understand the link. 

"Omega-3 is not a magic bullet that is going to completely solve the problem of violence in society. But can it help? Based on these findings, we firmly believe it can, and we should start to act on the new knowledge we have." Dr Raine said. 

<h2>What Are Fish Oil Omega-3s?</h2>Omega-3 fatty acids are polyunsaturated fats known for their crucial role in brain function and overall mental health. Fish oil is particularly rich in EPA and DHA, which are vital components of cell membranes and have strong anti-inflammatory effects in the body.

These omega-3s play a critical role in human development, and they are primarily found in fatty fish and fish oil. Since many people do not consume enough fish, supplementation is often recommended to ensure adequate intake of these essential fatty acids.

Although the body can convert another type of omega-3, alpha-linolenic acid (ALA), into EPA and DHA, this process is not highly efficient. As a result, fish oil supplements may provide a convenient way to ensure optimal levels of omega-3s.

<strong>READ MORE: </strong>NHS Doctor Says This Oil Instead of Cod Liver Is The Best Omega-3 Source

<strong>Some popular sources of Omega-3 include:</strong>

<ul><li>Salmon</li><li>Cod Liver Oil</li><li>Algae Oil</li><li>Oysters</li><li>Nuts and seeds, such as flaxseeds, chia seeds, and walnuts</li><li>Plant oils, such as flaxseed oil, soybean oil, and canola oil</li><li>Fortified foods, such as eggs, yogurt, juices, milk, etc.</li></ul>

<h2>How Omega-3s Improve <span rel="noindex">Brain Health</span></h2>

EPA and DHA are essential for maintaining brain function throughout life. These fatty acids are abundant in the brain's cell membranes, helping to preserve cell health and facilitate communication between brain cells.

Research has shown that a lack of omega-3 can lead to cognitive impairments. In animal studies, diets deficient in omega-3s resulted in reduced DHA levels in the brain, leading to deficits in learning and memory. In older adults, lower DHA levels have been linked to a smaller brain size, which may indicate accelerated brain ageing.

Maintaining sufficient levels of omega-3s can help support cognitive function and may reduce the risk of age-related brain decline.

The optimal dosage varies, but research suggests that 1,000–2,000 mg of omega-3 fatty acids from fish oil daily is a good starting point. People with depression should look for supplements with higher EPA content. It is pertinent to note that people should consult health experts before starting fish oil supplementation.

<h2>Budget 2026: Cheaper Fish In India</h2>

Earlier this month, Finance Minister Nirmala Sitharaman announced a surprising tax reduction for India's fishers and marine industry, and experts say it is good news for you too.

Until now, fish caught by Indian vessels beyond territorial waters and brought back to the country for mass consumption has been treated as import, attracting customs duties and integrated goods and services tax (GST).

The combined tax burden raises costs and compliance issues, which discouraged people from deep-sea and exclusive economic zone (EEZ) fishing as well as

However, during her Union Budget 2026 presentation, Sitharaman proposed that fish caught in the EEZ and high seas by Indian fishing vessels are treated as duty-free when brought into Indian ports and treated as exports when landed at foreign ports.

This means that the market availability for Omega-3 packed fishes including salmon, mackerel, tuna, herring and sardines will significantly increase as their existing steep prices see a tremendous fall.

Health Conditions A-Z

health

omega 3

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brain inflammation

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Eating omega-3-rich foods can reduce your aggression levels by 28 percent, an Aggression and Violent Behavior study suggests. After analyzing 29 randomized controlled trials involving 3,918 participants in total, researchers from the University of Pennsylvania concluded that the fish oil supplement can reduce both reactive anger (in response to provocation) and proactive anger (behavior planned in advance) in people regardless of age, gender, medical diagnosis and length and dosage of treatment. Neurocriminologist Dr Adrian Raine said of the results: "I think the time has come to implement omega-3 supplementation to reduce aggression, irrespective of whether the setting is the community, the clinic, or the criminal justice system."At the very least, parents seeking treatment for an aggressive child should know that in addition to any other treatment that their child receives, an extra portion or two of fish each week could also help."The scientists theorized that omega-3 can reduce brain inflammation and regulate vital brain functioning which helps maintain aggression levels. However, they also noted that further research was needed to understand the link. "Omega-3 is not a magic bullet that is going to completely solve the problem of violence in society. But can it help? Based on these findings, we firmly believe it can, and we should start to act on the new knowledge we have." Dr Raine said. What Are Fish Oil Omega-3s?Omega-3 fatty acids are polyunsaturated fats known for their crucial role in brain function and overall mental health. Fish oil is particularly rich in EPA and DHA, which are vital components of cell membranes and have strong anti-inflammatory effects in the body.These omega-3s play a critical role in human development, and they are primarily found in fatty fish and fish oil. Since many people do not consume enough fish, supplementation is often recommended to ensure adequate intake of these essential fatty acids.Although the body can convert another type of omega-3, alpha-linolenic acid (ALA), into EPA and DHA, this process is not highly efficient. As a result, fish oil supplements may provide a convenient way to ensure optimal levels of omega-3s.READ MORE: NHS Doctor Says This Oil Instead of Cod Liver Is The Best Omega-3 SourceSome popular sources of Omega-3 include:SalmonCod Liver OilAlgae OilOystersNuts and seeds, such as flaxseeds, chia seeds, and walnutsPlant oils, such as flaxseed oil, soybean oil, and canola oilFortified foods, such as eggs, yogurt, juices, milk, etc.How Omega-3s Improve Brain HealthEPA and DHA are essential for maintaining brain function throughout life. These fatty acids are abundant in the brain's cell membranes, helping to preserve cell health and facilitate communication between brain cells.Research has shown that a lack of omega-3 can lead to cognitive impairments. In animal studies, diets deficient in omega-3s resulted in reduced DHA levels in the brain, leading to deficits in learning and memory. In older adults, lower DHA levels have been linked to a smaller brain size, which may indicate accelerated brain ageing.Maintaining sufficient levels of omega-3s can help support cognitive function and may reduce the risk of age-related brain decline.The optimal dosage varies, but research suggests that 1,000–2,000 mg of omega-3 fatty acids from fish oil daily is a good starting point. People with depression should look for supplements with higher EPA content. It is pertinent to note that people should consult health experts before starting fish oil supplementation.Budget 2026: Cheaper Fish In IndiaEarlier this month, Finance Minister Nirmala Sitharaman announced a surprising tax reduction for India's fishers and marine industry, and experts say it is good news for you too.Until now, fish caught by Indian vessels beyond territorial waters and brought back to the country for mass consumption has been treated as import, attracting customs duties and integrated goods and services tax (GST).The combined tax burden raises costs and compliance issues, which discouraged people from deep-sea and exclusive economic zone (EEZ) fishing as well asHowever, during her Union Budget 2026 presentation, Sitharaman proposed that fish caught in the EEZ and high seas by Indian fishing vessels are treated as duty-free when brought into Indian ports and treated as exports when landed at foreign ports.This means that the market availability for Omega-3 packed fishes including salmon, mackerel, tuna, herring and sardines will significantly increase as their existing steep prices see a tremendous fall.