What medical conditions can mimic pregnancy?

Certain medical conditions can mimic the symptoms of pregnancy, including ectopic pregnancy, morbid obesity, and cancer. These conditions may need to be ruled out with tests.

What can mimic an ectopic pregnancy?

Ovarian neoplasms, although less common than paraovarian cysts or dermoid cysts, can also mimic ectopic pregnancy. If there is concern for an ovarian neoplasm based on a patient’s clinical presentation and ultrasound findings, magnetic resonance imaging can be obtained for further evaluation of the mass.

What can cause false pregnancy symptoms?

Read on to learn more about false positives on home pregnancy tests.

• Chemical pregnancy. It’s possible to have a positive pregnancy test even if you aren’t technically pregnant.
• Ectopic pregnancy.
• Recent miscarriage or abortion.
• User error.
• Evaporation lines.
• Medications.
• Certain medical conditions.

What are the conditions for the formation of amphibolite facies?

Join Britannica’s Publishing Partner Program and our community of experts to gain a global audience for your work! Amphibolite facies, one of the major divisions of the mineral-facies classification of metamorphic rocks, the rocks of which formed under conditions of moderate to high temperatures (500° C, or about 950° F, maximum) and pressures.

Are there any amphibolite facies in the world?

This article was most recently revised and updated by John P. Rafferty, Editor. The amphibolite facies is the common high-grade facies of regional metamorphism, and, like the greenschist facies, such rocks are present in all ages from all over the world.

Are there medical conditions that mimic the symptoms of pregnancy?

Certain medical conditions can mimic the symptoms of pregnancy, including ectopic pregnancy, morbid obesity, and cancer. These conditions may need to be ruled out with tests.

What kind of minerals are found in amphibolite?

Typically these are mica schists (usually metapelites) and gneisses with interlayers of amphibolite (ortho- and para-), marble, calcareous schist, metaquartzite and quartzo-feldspathic gneiss. They contain typical minerals such as staurolite, kyanite, sillimanite, garnet and graphite.