"Levorotatory" Natural Recordings by Native Speakers
Levorotatory refers to the property of a substance that rotates the plane of polarized light to the left. In other words, when a levorotatory substance is placed in a beam of polarized light, the light will be rotated to the left. This is in contrast to a substance that rotates the light to the right, which is called dextrorotatory. Levorotatory and dextrorotatory properties are often used to describe the optical activity of chiral compounds, which have a non-superimposable mirror image.
To levogyrate means to rotate or turn to the left, especially in a spiral or circular motion. This term is often used in the context of physics and chemistry to describe the direction of rotation of a molecule or an atomic particle. In biology, levogyrate is also used to describe the handedness of certain molecules, such as amino acids or sugars, which can have either a left-handed or right-handed spiral structure.
Levomepromazine is a synthetic phenothiazine antipsychotic medication. It is used primarily to treat psychiatric and neurological disorders, such as anxiety, agitation, and manic episodes. Specifically, it helps to reduce symptoms of aggression, anxiety, and restlessness by altering the levels of certain neurotransmitters in the brain. Additionally, it is sometimes used as an anti-emetic to treat nausea and vomiting caused by chemotherapy or other medications. As a sedative, it can also be used to treat insomnia and other sleeping disorders.
Levomethadyl is a medication that is used to treat opioid addiction. It works by reducing withdrawal symptoms and cravings for opioids. Specifically, it is an N-methyl-D-aspartate (NMDA) receptor antagonist, which helps to reduce the effects of opioids on the brain and spinal cord.
Levorphanol is a medication that belongs to the class of opioid analgesics. It is used to treat moderate to severe pain, particularly in patients who have developed tolerance to other opioids. Levorphanol can also be used as a cough suppressant and to treat anxiety.
Levonorgestrel is a type of hormone that is often used in emergency contraception, also known as the "morning-after pill." It works by preventing or disrupting implantation of a fertilized egg in the uterus, thus preventing pregnancy.
Levophed is a pharmaceutical brand name for epinephrine, a medication used to treat cardiac arrest, as well as to maintain a stable blood pressure during surgery or other medical procedures. It is an alpha agonist that increases systolic blood pressure, reduces diastolic blood pressure, and prevents blood vessels from dilating excessively.
Levoquinolone is a type of antibiotic medication from the fluoroquinolone class. It is used to treat a variety of bacterial infections, including pneumonia, urinary tract infections, and skin and soft tissue infections.
Levorphanol is a medication that belongs to a group of drugs called opioids. It is a synthetic narcotic pain reliever used to treat moderate to severe pain, such as that caused by surgery, injury, or illness.
Levoscoliosis is a type of spinal curvature in which the spine is tilted to the left. It is a condition where the spine is curved to the left, resulting in an abnormal S-shape or C-shape of the spine. Levoscoliosis can occur in both children and adults, and it can be caused by a combination of genetic and environmental factors, such as birth defects, childhood injuries, or spinal degeneration due to aging. Symptoms of levo-scoliosis may include back pain, stiffness, and limited flexibility, as well as tilting of the head and torso to one side. Treatment for levoscoliosis typically involves bracing or surgery to correct the curvature of the spine.
Levosimendan is a medication primarily used to treat acute heart failure, specifically left ventricular systolic dysfunction. It works by increasing cardiac output, reducing pulmonary capillary wedge pressure, and improving exercise tolerance. Levosimendan is considered a positive inotropic agent, which means it strengthens the heart's contractions to improve its pumping function. It is commonly used in hospitals and emergency departments to manage severe cases of heart failure.
Levothroid is a prescription medication that is used to treat hypothyroidism, a condition in which the thyroid gland does not produce enough thyroid hormones. It works by replacing the missing thyroid hormones and helping to regulate metabolism, growth, and development.
Levothyroxine, also known as levothyroid, is a synthetic form of thyroxine (T4), a hormone produced by the thyroid gland. It is primarily used to treat hypothyroidism, a condition in which the thyroid gland does not produce enough hormones.
Levothyroxine is a synthetic version of thyroxine, a hormone produced by the thyroid gland. It is often prescribed to treat hypothyroidism, a condition in which the thyroid gland does not produce enough thyroxine. Levothyroxine increases the levels of thyroxine in the blood and helps to regulate metabolism, energy, and growth and development. It is usually taken orally, once a day, and is commonly used to treatHashimoto's disease, thyroiditis, and other conditions where the thyroid gland is not functioning properly.
Levoxyl is a brand name for the medication levothyroxine, which is a synthetic version of the naturally occurring hormone thyroxine (T4). It is a thyroid hormone replacement medication used to treat hypothyroidism, a condition in which the thyroid gland does not produce enough thyroid hormones. Levoxyl is prescribed to replace the missing or deficient hormones and help regulate metabolism, heart rate, and other bodily functions.