heart health

Insomnia, Solved: A Complete, Science-Based Guide to Sleeping Better Tonight

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Insomnia

Insomnia, Solved: A Complete, Science-Based Guide to Sleeping Better Tonight Why sleep matters—far beyond feeling tired Good sleep repairs the brain and body, stabilizes mood, and lowers long-term disease risk. A large meta-analysis shows that improving sleep quality also improves overall mental health outcomes. PMC Quick takeaway: treat sleep like a daily “health reset.” Small, … 더 읽기

The Complete Guide to L-Arginine | Benefits, Dosage, Side Effects, and Scientific Evidence

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L-Arginine

✅ What Is L-Arginine? L-Arginine is a conditionally essential amino acid, meaning your body can make it — but not always in sufficient amounts, especially under stress, illness, or intense physical activity. It’s one of the 20 amino acids that build proteins and is critical for several body functions such as protein synthesis, detoxification, immune … 더 읽기