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Articles
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Prevention of Menopause
Natural menopause cannot be fully prevented because it is a normal biological stage caused by the eventual depletion of ovarian follicular reserve. The ovaries are born with a finite supply of follicles, and over time that reserve declines until regular ovulation and cyclical hormone production can no longer be sustained. In that sense, natural menopause…
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Prevention of Melasma
Melasma is a pigmentary condition in which patches of skin become darker because melanocytes produce and distribute more melanin than usual. It is influenced by several interacting factors rather than a single cause. For that reason, melasma cannot always be fully prevented, especially in people with a strong genetic tendency or in those whose skin…
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Prevention of Melanoma
Melanoma is a malignant tumor of melanocytes, the pigment-producing cells in the skin. Unlike many diseases that can be prevented by removing a single cause, melanoma does not have one universal, fully controllable trigger. Its development reflects a combination of inherited susceptibility, cumulative damage to skin-cell DNA, and environmental exposure, especially ultraviolet (UV) radiation. For…
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Prevention of Measles
Measles can be prevented in many cases, rather than merely managed after exposure. The main reason is that measles depends on a specific viral infection: the measles virus must enter a susceptible host, evade initial immune defenses, replicate in the respiratory tract, and then spread through the body. When a person has effective immunity, the…
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Prevention of Lichen sclerosus
Lichen sclerosus is a chronic inflammatory skin condition that most often affects the genital and anal areas, although it can also appear on other parts of the body. The condition is not fully preventable in the way an infection or toxin-related illness might be. Its exact cause is not known, and the disease appears to…
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Prevention of Lichen planus
Lichen planus is an inflammatory condition driven by the immune system, most often affecting the skin, mouth, scalp, nails, or genital surfaces. It develops when immune activity is directed against cells in the outer layer of skin or mucous membranes, producing a pattern of tissue injury that is not fully predictable and is not usually…
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Prevention of Jaundice
Jaundice is typically identified by visible yellow discoloration of the sclera, skin, or mucous membranes and then confirmed by showing that bilirubin is elevated in the blood. Diagnosis matters because jaundice is not a disease by itself but a sign that bilirubin is accumulating due to excessive production, impaired liver processing, or blocked bile flow.…