Vitamin deficiency anemia - Symptoms & causes - Mayo Clinic
Feb 7, 2024 · Symptoms. Vitamin deficiency anemia usually develops slowly over several months to years. Signs and symptoms may be subtle at first but usually increase as the deficiency worsens. These may include: Fatigue. Shortness of breath. Dizziness. Pale or yellowish skin. Irregular heartbeats.
Vitamin D Deficiency: Causes, Symptoms & Treatment - Cleveland Clinic
Aug 2, 2022 · In general, the two main causes of vitamin D deficiency are: Not getting enough vitamin D in your diet and/or through sunlight. Your body isn’t properly absorbing or using vitamin D. There are several specific causes of vitamin D deficiency, including: Certain medical conditions. Weight loss-surgeries.
Vitamin Deficiency: Symptoms, Diagnosis, and Treatment
Mar 20, 2023 · Diagnosis. Treatment. Vitamin deficiency can cause a range of symptoms such as fatigue, irritability, and changes to your skin and hair. The specific symptoms depend on which vitamin (s) are at low levels, as each one plays a different role in your body. For example, a vitamin D deficiency can lead to weak bones and fractures, while a folate ...
Vitamin A Deficiency: Causes, Symptoms, Treatment & Prevention
May 23, 2022 · Vitamin A deficiency can lead to many complications, including: Eye problems: Vitamin A is a key factor in many functions of your eyes. Vision loss and blindness can occur. Skin issues: A lack of vitamin A can cause dry, scaly and/or itchy skin. Infertility: Vitamin A plays an important role in your reproductive system.
Vitamin deficiency - Wikipedia
Vitamin deficiency is the condition of a long-term lack of a vitamin.When caused by not enough vitamin intake it is classified as a primary deficiency, whereas when due to an underlying disorder such as malabsorption it is called a secondary deficiency.An underlying disorder can have 2 main causes: Metabolic causes: Genetic defects in enzymes (e.g. kynureninase) involved in the …
Vitamin A Deficiency: Causes, Symptoms, and Treatment
Aug 8, 2024 · Vitamin A is a fat-soluble vitamin important for a strong immune system, healthy vision, and reproduction. Vitamin A also helps the lungs, heart, and kidneys to function properly. It is naturally present in many of the foods we eat, including animal- and plant-based sources that provide two different vitamin A types.
8 Signs and Symptoms of Vitamin A Deficiency - Healthline
Mar 13, 2023 · Here are 8 signs and symptoms of vitamin A deficiency. 1. Dry Skin. Vitamin A is important for the creation and repair of skin cells. It also helps fight inflammation due to certain skin issues ...
What Is Vitamin A Deficiency? - WebMD
May 12, 2023 · Skin irritation. People experiencing vitamin A deficiency could have problems with their skin, such as dryness, itching, and scaling. Keratomalacia. This is an eye disorder involving drying and ...
Vitamin A Deficiency: Symptoms, Causes, and Treatment - Patient
Nov 13, 2023 · Perforation of the cornea. Severe sight impairment (due to damage to the retina) at the back of the eye. Skin and hair problems. Dry skin. Dry hair. Itching (pruritus). What are the causes of vitamin A deficiency? Vitamin A deficiency may be caused by prolonged inadequate intake of vitamin A.
Vitamin Deficiency Anemia: Symptoms & Causes - Cleveland Clinic
Jul 22, 2022 · Heart palpitations. Muscle weakness. Numbness or tingling in your hands or feet. Pale or yellowish skin. Shortness of breath (dyspnea). Unexplained weight loss. Vitamin deficiency can also cause depression, and in severe cases, vitamin B12 deficiency may cause confusion, forgetfulness or even personality changes.
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