Sunlight's Broad Biological Role

Have you been hit by the winter blues, despite adequate vitamin D intake? Uncover the real cause of winter depression beyond your vitamin D levels and fix your winter mood problems naturally and effectively.

👉 Download Dr. Berg’s Free Daily Health Routine: https://drbrg.co/45qtO07 

If you’re taking vitamin D3 in the winter, yet still feeling depressed, this video is for you. The key difference between the winter and summer months is sunlight. Sunlight doesn’t just give us vitamin D; it’s involved in over 2000 genes, including those that trigger serotonin and melatonin, affecting the thyroid, microbiome, and more.

Depression is the inability to feel pleasure or a higher state of emotion. Fortunately, there are many ways to elevate someone’s emotional state without the use of medication.

Winter darkness pushes us inside and often exposes us to significantly more artificial light, which can affect our hormones and sleep. Colder temperatures also affect our physiology. Seasonal affective disorder is a condition that results from this misaligned circadian wave.

Morning light is one of the key ways to solve winter depression and properly start your circadian wave for the day!

Winter doesn’t just affect your mood; it desynchronizes your entire biology. Winter depression is often caused by a combination of factors, including:

• Lack of sunlight

• Imbalance of melatonin

• Vitamin D deficiency

• Artificial light

• Decreased serotonin levels

• Decreased melatonin levels

Vitamin D is vital for the proper function of serotonin and dopamine in the body. Adequate vitamin D levels reduce inflammation in the brain and protect you against mitochondrial damage.

The winter months can take a serious toll on your thyroid. The thyroid can’t always quickly adjust to the lack of sun and colder temperatures. This can affect your immune function and mood, and can also cause cold intolerance, brain fog, and weight gain.

The microbiome is also affected by cold temperatures and lack of sunlight. Pair this with dietary changes associated with wintertime and holidays, and the microbiome shifts. We are not meant to eat sweets during this time, even fruit. It’s vital to eat what’s in season for a healthy microbiome.

To fix winter depression, focus on the following:

1 Sunlight exposure (morning light)

2. Don’t eat or buy junk food

3. Stay active in the cold weather

Dr. Eric Berg DC Bio:

Dr. Berg, age 60, is a chiropractor who specializes in Healthy Ketosis & Intermittent Fasting. He is the Director of Dr. Berg Nutritionals and author of the best-selling book The Healthy Keto Plan. He no longer practices, but focuses on health education through social media.

Disclaimer:

Dr. Eric Berg received his Doctor of Chiropractic degree from Palmer College of Chiropractic in 1988. His use of “doctor” or “Dr.” in relation to himself solely refers to that degree. Dr. Berg is a licensed chiropractor in Virginia, California, and Louisiana, but he no longer practices chiropractic in any state and does not see patients, so he can focus on educating people as a full-time activity, yet he maintains an active license. This video is for general informational purposes only. It should not be used to self-diagnose, and it is not a substitute for a medical exam, cure, treatment, diagnosis, prescription, or recommendation. It does not create a doctor-patient relationship between Dr. Berg and you. You should not make any change in your health regimen or diet before first consulting a physician and obtaining a medical exam, diagnosis, and recommendation. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition.