All articles tagged with #deficiency
Vitamin B-12 is essential for brain and nerve function; deficiency can cause fatigue, numbness, memory problems, and cognitive decline, especially in older adults and vegetarians. Early testing and treatment—via diet, supplements, or injections—can reverse symptoms and protect long-term brain health.
An observational study of 36,258 UK Biobank participants found severe vitamin D deficiency (<15 nmol/L) linked to a 33% higher hospitalization rate for respiratory infections, with each 10 nmol/L increase associated with a 4% drop in hospitalizations; about 18% of Americans have insufficient vitamin D. Experts warn this is not causation, advise testing and doctor guidance before supplementation, and emphasize vaccination and other preventative measures as primary flu defenses.
Indore physician Dr. Chetan Kothari emphasizes the importance of not ignoring vitamin B12 deficiency, which can cause symptoms like numbness, dizziness, and brain fog, and highlights that timely testing and treatment are crucial to prevent serious long-term health issues.
Approximately 60% of the global population suffers from vitamin D deficiency, which plays a crucial role in immune response and vaccine effectiveness. Experts recommend daily supplementation, especially for older adults and those with darker skin, as dietary sources and sunlight are often insufficient to maintain optimal levels. Regular testing and consultation with healthcare providers are advised to determine appropriate vitamin D intake.
Approximately 60% of the global population suffers from vitamin D deficiency, which plays a crucial role in immune response and vaccine effectiveness. Experts recommend daily supplementation, especially for older adults and those with darker skin, as natural sources like sunlight and diet are often insufficient. Maintaining optimal vitamin D levels can help prevent respiratory illnesses and improve responses to vaccines.
Biotin supplements are often marketed for improving hair and nail health, but most people get enough from a balanced diet, and supplements mainly benefit those with a deficiency. While biotin supports keratin structure and metabolic functions, evidence for its effectiveness in healthy individuals is limited, and excess intake can interfere with lab tests. It is safest to consult a healthcare provider before taking biotin supplements, especially during pregnancy or if deficiency is suspected.
Long-term use of medications like metformin and proton pump inhibitors can impair vitamin B12 absorption, leading to deficiency symptoms such as fatigue, numbness, and cognitive changes. Regular B12 testing is recommended for those on these drugs to detect and treat deficiencies early.
Magnesium, a vital mineral involved in over 300 bodily functions, is often overlooked despite its importance in promoting relaxation, better sleep, and stress management. Modern lifestyles, poor diet, and stress deplete magnesium levels, leading to symptoms like fatigue, muscle cramps, anxiety, and sleep disturbances. Consuming magnesium-rich foods such as nuts, seeds, leafy greens, and dark chocolate can help, and supplements may be beneficial for some individuals. Simple dietary changes can support overall health and well-being by maintaining adequate magnesium levels.
Vitamin D, essential for bone strength and immune health, is produced by the body through sunlight exposure and found in some foods like fish and egg yolks. Despite its importance, many people worldwide, including 35% of adults in Jamaica, suffer from deficiency, which can lead to various health issues. Supplementation may be necessary, but should be done carefully to avoid imbalances.
Vitamin D deficiency is common and can cause symptoms like fatigue, bone pain, and muscle weakness. It plays a crucial role in bone health, immune function, heart health, and mood regulation. The best sources are sunlight, fatty fish, and fortified foods, but supplements may be necessary, especially for those with limited sun exposure. Consulting a healthcare professional is recommended to determine appropriate intake.
Vitamin B12 supplementation should be tailored to individual needs, especially for those with diabetes or absorption issues. Most healthy non-vegans do not need supplements, as excess B12 is excreted. People with certain health conditions or on specific medications may require testing and higher doses, with treatment depending on the cause of deficiency.
The article discusses 11 subtle signs indicating a magnesium deficiency, emphasizing the importance of recognizing these symptoms for better health, though specific signs are not detailed in the provided excerpt.
The article discusses unexpected side effects of vitamin D deficiency, highlighting its importance for overall health, though specific effects are not detailed in the provided excerpt.
The article discusses seven subtle signs that may indicate a deficiency in vitamin B2, highlighting the importance of recognizing these symptoms for early intervention, according to experts.
The article discusses five signs indicating a possible vitamin D deficiency, emphasizing the importance of adequate vitamin D levels for overall health.