Category: Nutritional deficiency

Scurvy, a disease caused by severe and prolonged vitamin C deficiency, was historically a scourge on seafarers and is still seen today in vulnerable populations. In its advanced stages, a specific but late radiographic feature of scurvy known as the Trümmerfeld zone appears on bone scans, indicating severe skeletal damage.

While scurvy is rare in developed countries today, affecting an estimated 7.1% of people with vitamin C deficiency in the US, it signals a severe lack of ascorbic acid, which is critical for many bodily functions. This nutritional disease, historically infamous among sailors, is caused by the body's inability to produce its own vitamin C.

Megaloblastic anemia is a specific type of vitamin deficiency anemia that results from a lack of vitamin B12 or B9 (folate). In this condition, the bone marrow produces abnormally large, immature, and dysfunctional red blood cells, which cannot properly transport oxygen throughout the body.

According to the World Health Organization, anemia is a serious global health issue that can cause shortness of breath. A key cause of this condition is a nutrient deficiency, with specific vitamin deficiencies that make you feel breathless including B12 and folate.

While excessive fat intake is widely publicized for its health risks, a deficiency can be equally detrimental, leading to a host of health problems. Understanding the diseases caused by deficiency of fat is crucial for maintaining overall well-being, as fats are vital for numerous bodily functions, from cellular structure to hormone production.

Unlike most animals, humans cannot synthesize vitamin C and must obtain it from their diet. When this essential intake is lacking for an extended period, it can lead to a host of health issues, making the consequences of not having vitamin C a serious concern for overall well-being.

According to the Cleveland Clinic, pellagra is a systemic disease caused by a severe deficiency of niacin (vitamin B3), often leading to the classic '3 Ds': dermatitis, diarrhea, and dementia. Understanding why does pellagra occur is key to both preventing and treating this condition effectively.

According to manufacturers and pharmacies, Haem Up Gems Capsule is classified as a dietary supplement formulated to combat nutritional deficiencies. This leads to a common question for many consumers: is Haem Up capsule a vitamin or a supplement, and what is the difference?

According to a study published in BMC Oral Health in April 2025, vitamin D deficiency is associated with various oral health disorders, including weakened mineralization and a higher prevalence of periodontitis. The answer to the question, "what vitamin deficiency causes teeth pain?" involves several key nutrients, as a lack of these can compromise your dental structures and immune response.

While severe copper deficiency is rare in healthy adults, some studies suggest a link between low copper levels and hair issues. The question, "Does lack of copper cause hair loss?" involves understanding the mineral's critical role in hair and the body's overall health.