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Results 11 - 20 of 163 for Placebo
  • Ashwagandha: What Does the Science Say?
    Health - 7 Nov 2024
    Ashwagandha supplementation may offer natural relief from anxiety and stress, with studies highlighting its role in enhancing mental well-being and resilience.
  • Omega-3 and Alzheimer’s Disease
    Health - 15 Jan 2019
    This article examines whether a diet rich in omega-3 fatty acids could be beneficial in restoring cognitive performance in Alzheimer's disease.
  • Do Collagen Supplements Work? Science-Backed Benefits for Skin, Joints, and Muscles
    Health - 29 Jul 2025
    This article examines how oral collagen supplements affect skin, joint, and muscle health by reviewing the latest clinical research. It also discusses the mechanisms, sources, safety, and limitations...
  • What Are Nootropics? Mechanisms, Efficacy, and Safety of Cognitive Enhancers
    Health - 24 Jul 2025
    Nootropics are substances that enhance cognitive performance through various mechanisms, including cholinergic, glutamatergic, and dopaminergic pathways. They include prescription medications, natural...
  • Can Reflexology Help Ease Migraines?
    Health - 6 Feb 2020
    Reflexology is an alternative therapy where the thumb and fingers are used to apply pressure to reflex points on the feet, hands or ears that are thought to correspond with organs and glands in the...
  • What is Efficacy?
    Health - 7 Feb 2025
    Clinical trials measure vaccine efficacy, highlighting its potential to prevent illness and reduce severity, essential for effective healthcare interventions.
  • What are Cholesterol Vaccines?
    Health - 24 Jul 2023
    Low low-density lipoprotein (LDL) cholesterol levels can cause artery blockages and diseases like heart attacks and strokes. Vaccines targeting an important regulator of LDL receptors can be highly...
  • Efficacy of SSRIs for Depression
    Health - 10 Jun 2023
    There is controversy regarding exactly how effective selective serotonin reuptake inhibitors (SSRIs) are in the treatment of clinical depression. Some reviews of clinical trial data have suggested...
  • Estrogen as a Treatment for Parkinson’s Disease
    Health - 4 Apr 2020
    It is thought that estrogen may be protective in the neurodegenerative disorder Parkinson’s disease.
  • Side Effects of Tamoxifen
    Health - 16 Aug 2023
    Tamoxifen has been used for several years to treat hormone receptor-positive types of breast cancer.

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