Dr. Joseph Mercola - Take Control of Your Health

Black cumin seed oil has a long history of traditional use, and its benefits trace to thymoquinone. However, it also contains the omega-6 fat linoleic acid (LA), which exposes you to risks that may outweigh its benefits
Thymoquinone makes up only about 0.1% to 0.9% of black cumin seed oil, so obtaining meaningful amounts through this oil requires consuming substantial quantities of LA
Black cumin seed oil contains roughly 50% to 62% LA by weight, placing it in the same high-LA category as other vegetable oils, such as cottonseed oil
Typical dosing of 1 to 3 teaspoons daily delivers roughly 2.5 to 7.5 grams of LA, representing a meaningful increase over an already elevated modern baseline intake
Standardized thymoquinone extracts are a better alternative, commonly sold as 5%, 10%, or 20% formulations. These allow you to obtain benefits from a traditional remedy without the LA burden

A highly influential 2000 glyphosate safety study long cited by regulators worldwide was retracted after evidence showed it was ghostwritten by Monsanto scientists and misrepresented as independent research
Internal company emails revealed Monsanto planned, wrote, and celebrated the paper as a strategic tool to defend Roundup and Roundup Ready crops during a crucial period of expiring patents
Despite ghostwriting being exposed in a 2017 litigation, the study continued shaping research, regulation, and public perception for years, accumulating more than 1,300 citations before a long-delayed retraction
The journal admitted the study relied on unpublished Monsanto data while ignoring existing toxicity research, showing how selective evidence can quietly shape policy for years
The glyphosate case reflects widespread unethical research across health and medicine, showing why you need to question consensus, examine incentives, and protect your health rather than trust the system blindly

Gestational diabetes rates climbed every single year in the U.S. from 2016 through 2024, turning what was once uncommon into a routine metabolic stress test that many pregnancies now fail
The condition reflects years of declining metabolic health before conception, not a sudden problem that starts during pregnancy
Certain racial and ethnic groups face far higher rates, showing that environment, access, and long-standing metabolic strain shape risk well before prenatal care begins
Diets low in usable energy and high in seed oils, along with toxic exposures and inactivity, weaken insulin signaling and set the stage for blood sugar breakdown
Restoring cellular energy, removing seed oils, reducing environmental toxins, optimizing vitamin D through sunlight, and moving daily strengthen glucose control and lower long-term risks for both mother and child

Sleep acts as a nightly repair cycle for your eyes, helping regulate eye pressure, tear balance, immune defense, and retinal cleanup that protect vision over time
Irregular or fragmented sleep disrupts your eyes' internal timing, allowing inflammation, dryness, and visual strain to build even if you eat well and stay active
Circadian rhythm controls when eye tissues repair and defend themselves, and disrupted sleep timing weakens this protection long before obvious eye disease appears
Sleep apnea places extra stress on your eyes by reducing oxygen delivery and disturbing sleep, increasing the risk of optic nerve damage, retinal changes, and surface eye problems that often go unnoticed early
Consistent sleep timing, controlled light exposure at night, deep uninterrupted sleep, morning light, and habits that keep your airway open work together to restore your eyes' natural resilience and long-term health

About 22% of adults have some degree of smell loss, and this sensory change often appears years before serious problems like memory decline, heart disease, or reduced longevity become obvious
Loss of smell is linked to higher risks of depression, social isolation, poor diet quality, and everyday safety hazards such as gas exposure and spoiled food, directly affecting independence and quality of life
Smell dysfunction often shows up early in neurodegenerative disease, which makes changes in your sense of smell an important early signal rather than a harmless part of aging
Simple actions such as regular smell checks, targeted smell training, and improving breathing and sleep patterns support the same brain systems affected when smell declines
Treating smell health like vision or hearing and pushing for routine screening helps identify hidden health risks earlier, when there is still time to take meaningful action