Phosphatidylserine 관련 Attention & Focus Difficulties
CResearch suggests phosphatidylserine may help support focus and reduce behaviors associated with attention difficulties, particularly in stressed individuals.
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C
결론
Research suggests phosphatidylserine may help support focus and reduce behaviors associated with attention difficulties, particularly in stressed individuals.
Key Study Findings
Other
Functional food lycopene mitigates obesity-related cognitive decline via lipid metabolism regulation and neuroprotection via taurine …
Dose: 50 mg/kg lycopene in mice
vs: HFD control mice
Outcome: Cognitive function (Y-maze, MWM, novel object recognition)
효과: None
None
대상 집단: HFD-induced obese male C57BL/6 mice
In Vitro
The uremic solute 3-carboxy-4-methyl-5-propyl-2-furanpropionate (CMPF) may enhance eryptosis and increase erythrocyte osmotic fragility through potential …
Dose: None
vs: None
Outcome: CMPF-induced eryptosis via PIEZO1 activation
효과: None
None
대상 집단: Human red blood cells from healthy individuals
Other
Initiation of Progressive Morphological Transition Towards an Echino-Stomato-Spherocytic Phenotype by Phosphatidylserine Externalization and Its Implication …
Dose: None
vs: Untreated erythrocytes
Outcome: Erythrocyte morphological transition and thrombosis
효과: None
None
대상 집단: Rat erythrocytes (in vitro/in vivo)
Other
Milk Fat Globules: 2024 Updates.
Dose: None
vs: None
Outcome: Inflammatory markers
효과: None
None
대상 집단: None
Randomized Controlled Trial
n=138
6.0 weeks
Double-blind
A Randomized, Double-Blind, Placebo-Controlled, Parallel Study Investigating the Efficacy of a Whole Coffee Cherry Extract …
Dose: None
vs: placebo
Outcome: cognitive function
효과: None
p ≤ 0.024
대상 집단: Adults with cognitive concerns
In Vitro
Concentration of Phosphatidylserine Influence Rates of Insulin Aggregation and Toxicity of Amyloid Aggregates In Vitro.
Dose: 40%
vs: None
Outcome: lipid levels
효과: None
None
대상 집단: None
Key Statistics
5
연구
350
참여자
↑
Positive
C
등급
Referenced Papers
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CCT
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6 인용
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7 인용
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Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
일반적으로 사용되는 용량
- general:
- 100 mg/day
- cognitivesupport:
- 100-300 mg/day
상한량: Well-tolerated up to 600 mg/day
연구에서 사용된 용량
| 용량 | 기간 | 효과 | N |
|---|---|---|---|
| 50 mg/kg lycopene in mice | -- | Positive | -- |
| None | -- | Negative | -- |
| None | -- | Negative | -- |
| None | -- | Positive | -- |
| None | 6.0 weeks | Mixed | 138 |
| 40% | -- | Mixed | -- |
| None | -- | Mixed | -- |
| 4 g | -- | Mixed | -- |
권장 복용 시간: With meals for better absorption
Safety & Side Effects
보고된 부작용
- ⚠ Mild gastrointestinal discomfort
- ⚠ Insomnia at high doses
- ⚠ Rare allergic reactions (soy-derived forms)
알려진 상호작용
- ● Anticholinergic medications (may reduce PS effectiveness)
- ● Blood thinners (theoretical interaction)
- ● Cholinesterase inhibitors (additive cholinergic effects)
일일 최대 섭취 허용량: Well-tolerated up to 600 mg/day
건강기능식품을 복용하기 전에 반드시 의료 전문가와 상담하십시오.
Frequently Asked Questions
Does Phosphatidylserine help with Attention & Focus Difficulties?
Based on 5 studies with 350 participants, there is limited but promising evidence that Phosphatidylserine may support Attention & Focus Difficulties management. Our evidence grade is C (Some Evidence).
How much Phosphatidylserine should I take for Attention & Focus Difficulties?
Studies have used various dosages. A commonly studied range is 100 mg/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Phosphatidylserine?
Reported side effects may include Mild gastrointestinal discomfort, Insomnia at high doses, Rare allergic reactions (soy-derived forms). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Phosphatidylserine and Attention & Focus Difficulties?
We rate the evidence as Grade C (Some Evidence). This rating is based on 5 peer-reviewed studies with 350 total participants. The overall direction of effect is positive.
Related Evidence
관련 다른 성분: Attention & Focus Difficulties
Phosphatidylserine 다른 건강 상태에 대한 근거
FDA 면책 조항: 이 내용은 미국 식품의약국(FDA)의 평가를 받지 않았습니다. 이 웹사이트의 제품 및 정보는 질병의 진단, 치료, 완치 또는 예방을 목적으로 하지 않습니다. 제시된 근거 등급은 발표된 동료 심사 연구에 대한 우리의 분석에 기반하며, 의학적 조언을 구성하지 않습니다. 건강기능식품 복용을 시작하기 전에 반드시 의료 전문가와 상담하십시오.