Deutsche medizinische Wochenschrift
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Dtsch. Med. Wochenschr. · Jan 2021
Historical Article[The early phase of the COVID-19 pandemic in Bavaria, Germany].
The effect of non pharmacological interventions (NPIs) during an epidemic disease outbreak is well accepted dating back to historical events. NPIs involve numerous measurements like hygiene rules or contact restriction that are applied during given situations, while so far only limited quantitative data exist to rate the overall effectiveness. ⋯ To be effective, NPIs need to applied early, if possible even before the beginning of the exponential phase.
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The history of menopausal hormone therapy (MHT) started in 1942 in the US and became very popular in the 1960s worldwide because of the beneficial effects on vasomotor-vegetative and vulvovaginal symptoms. These symptoms may begin already in the premenopausal period, and can last for more than 10 years with reduced quality of life. Many women with vasomotor-vegetative symptoms do not visit a gynaecologist first but primarily a general physician or cardiologist because of instable blood pressure and palpitations, leading to the focus on the heart. ⋯ In most cases, appropriate and low dose hormone replacement will relieve the symptoms and restore quality of life. In addition, it is worthwhile to know about the long-term effect of hormone deficiency as well as replacement on the different organ systems and the possible influences of hormone replacement therapy including contra indications. This is especially necessary after the uncertainties raised after the first deleterious announcements of the currently corrected results of the WHI (women's health initiative) study.
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Oxygen treatment is being widely used in intensive care and emergency medicine and is required to maintain aerobic metabolism. It may be administered by nasal cannula, face mask, high-flow therapy, and by ventilation. Under clinical circumstances, blood oxygen concentration is not relevantly increased above a partial pressure of 80 mmHg. ⋯ For other conditions, no benefit has been shown for hyperoxia, but undoubtedly, hypoxemia must be avoided, as well. Therefore, a normoxic oxygenation strategy should be employed. The optimal oxygenation targets for distinct conditions need to be further defined.
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The elderly patient with acute coronary syndrome (ACS) is often not treated on an evidence based basis due to age, previous illnesses and also an increased risk of bleeding. This applies to both drug and interventional therapy. However, valid data clearly show that elderly patients in particular benefit from guideline-adherent therapy, especially interventional revascularisation.