Health by Systems: Immunity, Heart, Brain

The liver is the main organ of detoxification. We look at three key support agents: NAC (glutathione precursor), silymarin from milk thistle and TUDCA for the bile ducts.

The endocrine system: how to support hormonal balance. Let's look at the thyroid gland, insulin, cortisol and food sources.

Mental health: serotonin, dopamine and GABA — the chemistry of mood. Let's look at effects on stress, motivation and food sources.

Circulatory system and anemia: the role of iron, vitamin B12 and folates. Let's look at the types of anemia, symptoms, norms and food sources.

Lymphatic system: how to support lymph flow, lymphatic drainage herbs, rutin and quercetin for fluid stagnation. Let's look at the mechanisms and protocol.

Male reproductive system: the role of zinc, selenium, saw palmetto and L-carnitine. Support for testosterone, fertility and prostate.

The skeletal system: bones, spine and ligaments. Calcium, vitamin D, K2 and exercise for a strong skeleton. Let's look at it with tables.

Vision and screens: lutein, zeaxanthin and astaxanthin against eye fatigue. How to protect the macula, sources and dosages.

Detox and liver support: how the liver works, what from 'detox' is real and what is marketing. Milk thistle, NAC, nutrition and practical recommendations.

The immune system and the Zinc + Vitamin D3 + Vitamin C triad: how these nutrients support defense during viral infection season. Mechanisms, norms, foods and evidence-based medicine.

The digestive system and enzymes: protease, lipase and amylase — what helps break down food. Let's look at deficiency signs and sources.

Bone health: the role of calcium, vitamin D, K2, magnesium and protein. How to support bones, osteoporosis prevention, sources and norms.

Respiratory support includes NAC for cleansing and cordyceps for endurance. We break down mechanisms, dosages and sources.

Muscular system: HMB, creatine and BCAA for muscle growth and recovery. Let's look at mechanisms, dosages and food sources.

Sleep quality: melatonin, GABA and L-theanine for falling asleep and restful sleep. Let's look at mechanisms, dosages and food sources.

Nervous system and brain against burnout: phosphatidylserine, lion's mane and B-complex. Mechanisms, dosages, food sources, norms.

Urinary system: kidneys and bladder. Let's look at key vitamins, minerals and herbal extracts for health and prevention.

Skin, hair and nails are a mirror of micronutrient status. Silicon, biotin, collagen and hyaluronic acid support their health. We break down the role of each and their food sources.

Cardiovascular system: how Omega-3, coenzyme Q10 and policosanol support blood vessel elasticity and heart function. Mechanisms, dosages, food sources, reference values and side effects.

The musculoskeletal system and joint health: chondroitin, glucosamine, MSM and Boswellia. How they work, what they are for, what research shows, dosages.