75
Mostly True
unknown
Eggs contain tyrosine, which is used by the body to synthesize norepinephrine and dopamine, improving mood and causing cheerfulness.
The claims regarding tyrosine content in eggs and its role in synthesizing norepinephrine and dopamine are supported by evidence. Multiple reliable sources confirm eggs as a source of tyrosine, which is a precursor for these neurotransmitters. The mood-enhancing effects of norepinephrine and dopamine are also well-supported, though the direct causation of cheerfulness is not as straightforwardly proven.
Individual Claims
84
True
Health
Eggs contain tyrosine.
Multiple sources confirm that eggs contain tyrosine. A large egg contains approximately 257 mg of tyrosine, supporting this claim with consistent evidence.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
90
Web Consensus Weight
50
Source Quality Score
90
Source Quality Weight
25
Llm Reasoning Score
90
Llm Reasoning Weight
25
Weighted Total
84
Evidence Summary
Consistent evidence from multiple food and nutrition sources confirms eggs contain tyrosine.
79
Mostly True
Health
The body synthesizes norepinephrine and dopamine from tyrosine.
Tyrosine is a precursor for the synthesis of neurotransmitters dopamine and norepinephrine, as confirmed by several academic and health sources.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
85
Web Consensus Weight
50
Source Quality Score
80
Source Quality Weight
25
Llm Reasoning Score
90
Llm Reasoning Weight
25
Weighted Total
79
Evidence Summary
Strong web evidence supports claim that tyrosine is a precursor for norepinephrine and dopamine.
74
Mostly True
Health
Norepinephrine and dopamine improve mood.
Evidence from medical sources suggests that norepinephrine and dopamine are associated with mood improvement, supporting their use in treating mood disorders.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
80
Web Consensus Weight
50
Source Quality Score
75
Source Quality Weight
25
Llm Reasoning Score
80
Llm Reasoning Weight
25
Weighted Total
74
Evidence Summary
Web evidence supports that these neurotransmitters are linked to mood improvement.
64
Mostly True
Health
Norepinephrine and dopamine give a feeling of cheerfulness.
While neurotransmitters like dopamine are linked to happiness and reward, direct evidence for cheerfulness specifically is less definitive. General mood improvement is supported.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
65
Web Consensus Weight
50
Source Quality Score
55
Source Quality Weight
25
Llm Reasoning Score
70
Llm Reasoning Weight
25
Weighted Total
64
Evidence Summary
Evidence supports impact on happiness, but direct link to cheerfulness is less clear.
