How progesterone works Progesterone is a natural progestogen (corpus luteum hormone) and is secreted by the corpus luteum in women during the second half of the menstrual cycle (also known as the secretion or luteal phase). The corpus luteum forms from the follicle in the ovary after it has released a fertilizable egg into the … Progesterone: Effect, Applications, Side Effects
Almost 40 years pass between the first menstrual bleeding and menopause. Every month, the female body prepares itself for the eventuality of pregnancy. On average, the cycle lasts 28 days. However, the female body is not a machine, and both a duration of 21 days and 35 days are normal. For most women, the cycle … Menstrual Cycle – 40 Years in a Circle
Cervical mucus During the cycle, the cervix changes under the influence of sex hormones. At the time of ovulation, it is ready to allow sperm to pass into the uterus: The cervix has dilated, stimulated mucus production and changed its composition. The cervical mucus is now liquid, watery clear and can be drawn into long … Ovulation
What is an implantation bleed? After fertilization, the fertilized egg (blastocyst) migrates through the fallopian tube towards the uterus and nests – like an egg in a nest (lat. nidus, nest) – in the lining of the uterus. This nesting is called nidation by physicians. What begins with the attachment of the blastocyst to the … Implantation bleeding: Pregnancy sign or period?
Menstruation, also known as a period, is bleeding that comes from the vagina. The blood comes from the uterus and indicates the shedding of the uterine lining. This bleeding normally lasts between three and seven days. It is a completely normal process and a sign of your health and the maturity of your body. When … The first menstruation
Menstrual bleeding is a sign of a periodic process controlled by many hormones. Disturbances in the regulatory structure can lead to deviations in the strength, duration and regularity of the period. Sometimes it does not occur at all. Read here about the causes behind a missed period and what you can do about it. Primary … Amenorrhea: When the Period Fails to Appear
Definition A fatigue fracture (synonyms: fatigue fracture, stress fracture) is a bone fracture caused by excessive stress over a long period of time. Although the diagnosis is often a bit difficult to make, once it has been made, it is almost always possible to achieve complete healing of the fracture by consistently immobilizing the affected … Fatigue fracture – You need to know that!
Symptoms and first signs of fatigue fracture Especially in the case of a fatigue fracture, characteristic symptoms are difficult to detect. The symptoms of a fatigue fracture typically develop insidiously, making them very different from those of a normal, acute fracture. The first signs of fatigue fracture can be slight pain, characteristically point-like pressure pain … Symptoms and first signs of fatigue fracture | Fatigue fracture – You need to know that!
Diagnosis of fatigue fracture The diagnosis of a fatigue fracture is often difficult. Often athletes simply come to the doctor with complaints of the foot, lower or upper thigh, which are described as unclear pain. If the doctor suspects a fatigue fracture, he will take a specific medical history (anamnesis). Important questions here are, for … Diagnosis of fatigue fracture | Fatigue fracture – You need to know that!
Fatigue fracture of the hip Fatigue fractures of the hip bone are rare. More often, fractures occur near the hip joint, for example at the femoral neck bone. The causes are often sports that are particularly stressful for the lower extremities (cross-country skiing, soccer, gymnastics, etc.) – a so-called stress fracture then occurs in the … Fatigue fracture of the hip | Fatigue fracture – You need to know that!
Therapy Depending on the time of diagnosis and the severity of the fatigue fracture, different treatment methods are chosen. If damage to the bone is detected at an early stage, i.e. before the actual fracture has occurred, it is always recommended that the affected extremity be spared, which means a break from training for athletes … Therapy | Fatigue fracture – You need to know that!
Course of fatigue fractures In general, fatigue fractures take a very good course, as the fractures usually heal well under appropriate treatment and load reduction. However, especially if the diagnosis is made late, it can take up to six months before the original load capacity of the affected body region is restored. Incomplete healing is … Course of fatigue fractures | Fatigue fracture – You need to know that!
