THE PURSER WELLNESS LIBRARY

Let’s explore low testosterone

A COURSE FOR YOUR CURIOSITYTestosterone & women’s health

4 chapters, at your pace

Explore the course
Explore all 2 matching courses

122 discoveries for your curiosity1 matching listings grouped; alternative sources stay available.

What’s searchable?
Nutrient referenceSep 17, 2026

Arginine

Some search terms matched

…etabolic processes. What symptoms can—and cannot—tell you A low intake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clini…

Nutrient referenceSep 17, 2026

Asparagine

Some search terms matched

…etabolic processes. What symptoms can—and cannot—tell you A low intake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clini…

Nutrient referenceSep 17, 2026

Calcium

Some search terms matched

…and nerve signaling. Possible deficiency symptoms Long-term low intake can affect bones without obvious symptoms. Low blood calcium has multiple causes and is not equivalent to low dietary intake. Food sources Milk; yogurt; calcium-set tofu…

Nutrient referenceSep 17, 2026

Choline

Some search terms matched

…upplemental amounts can cause fishy body odor, sweating and low blood pressure. Questions for your visit Could my diet, medicines, absorption or another condition explain my concern? What evidence would support treatment, and how would we c…

Nutrient referenceSep 17, 2026

Copper

Some search terms matched

…. Possible deficiency symptoms Deficiency may cause anemia, low white blood cells and neurological problems. Food sources Shellfish; nuts; seeds; organ meats; whole grains. Supplement forms Copper gluconate, sulfate and bisglycinate. Before…

Nutrient referenceSep 17, 2026

Cysteine

Some search terms matched

…etabolic processes. What symptoms can—and cannot—tell you A low intake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clini…

Nutrient referenceSep 17, 2026

L-Glutamine

Some search terms matched

…etabolic processes. What symptoms can—and cannot—tell you A low intake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clini…

Nutrient referenceSep 17, 2026

Glycine

Some search terms matched

…etabolic processes. What symptoms can—and cannot—tell you A low intake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clini…

Nutrient referenceSep 17, 2026

Histidine

Some search terms matched

…etabolic processes. What symptoms can—and cannot—tell you A low intake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clini…

Nutrient referenceSep 17, 2026

Iodine

Some search terms matched

…eded to make thyroid hormones. Possible deficiency symptoms Low intake can contribute to an enlarged thyroid and impaired thyroid hormone production. Symptoms are not specific. Food sources Iodized salt; dairy; seafood; eggs. Seaweed iodine…

Nutrient referenceSep 17, 2026

Iron

Some search terms matched

…he label. Before taking a supplement Confirm the reason for low iron and assess blood loss when relevant. HFE-related iron overload requires different care. Keep iron away from children. Questions for your visit Could my diet, medicines, ab…

Nutrient referenceSep 17, 2026

Isoleucine

Some search terms matched

…etabolic processes. What symptoms can—and cannot—tell you A low intake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clini…

Best match puts all-term matches before partial matches and related reading. Matching long titles across sources are grouped when access is the same. Search covers published titles, descriptions, available article text, report overviews, and the full text of the nutrient, gene and learning-essential reference pages. Books, uploaded chapters and downloads-page reports are searchable through selected editorial guides and topic names; the original files and full book text are not published. Full Drive reports are not copied into search. Substack subscriber titles and public summaries are included; full subscriber content opens on Substack. Video transcripts are added when available.