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Showing posts from February, 2024

VITAMIN B12 DEFICIENCY

Vitamin B12 deficiency can be caused by various factors , including : 1. Inadequate dietary intake : Not consuming enough food rich in Vitamin B12 , such as meat , fish , eggs and dietary products. 2 . Poor absorption : Condition like pernicious anemia , Atrophic gastritis, celiac disease , crohn's diseases or surgeries that affect the stomach or intestines can impair the absorption of vitamin B12. 3.Lack of intrinsic factors : Intrinsic factor is a protein produced by stomach that's necessary for the absorption of Vitamin B12. Condition like pernicious anemia can cause deficiency of intrinsic factor. 4. Certain medication: like protein pump inhibitors or metformin can interfere with the absorption of Vitamin B12. 5. Aging : As people age increases , their ability to absorb vitamin B12 decreases. Symptoms of Vitamin B12 deficiency: 1. Fatigue and weakness : Feeling tired and weak, even with adequate rest. 2. Anemia: A deficiency in red blood cells can leads to symptoms such as ...

DERMATOPHYTOSIS

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Dermatophytosis , commonly known as ringworm, is a fungal infection of the skin , hair or nails. It's is caused by various species of fungi called dermatophytes. These fungi Thrive in warm moist environment and can me transmitted through direct contact with infected humans or animals , as well as contaminated objects like towels, combs or clothing.   Types 1.Tinea corporis : Affects the skin of the body. 2.Tinea pedis : Affects the feet  3.Tinea cruris : Affects the groin area ( Jock skin) 4.Tinea capitis: Affects the scalp 5. Tinea unguium : Affects the nail Symptoms Dermatophytosis typically present with  red scaly patches on the skin that may be itchy and painful. The affected area often has a distict border and can appear anywhere on the body, including the scalp , feets, groin or nails. Prevention 1. Practice good hygiene : Keep skin clean  and dry, especially in areas prone to sweating. 2. Avoid Sharing Personal items : Do not share towel, comb , or clothi...