The birth outcomes to emerge as significant correlates of co-use of Cannabis and tobacco cigarettes were small head circumference, and the occurrence of birth defects i.e. teratogenicity.
<h3>What is teratogenicity?</h3>
- Teratogenicity is the ability of a drug or chemical to cause fetal abnormalities or deformities.
- The drugs, chemicals, or even infections causing teratogenicity in fetus are called teratogens.
- Common teratogens includes some medications, recreational drugs, tobacco products, chemicals, alcohol, certain infections, and in some cases, uncontrolled health problems in the birthing parents.
- Teratogens are most harmful early in pregnancy, starting about 10 to 14 days after conception to about 8 weeks into pregnancy.
- Teratogens can cause neural tube defects such as spina bifida. Some organs are sensitive to teratogens during the whole pregnancy. This includes the brain and spinal cord of baby.
- Alcohol affects the brain and spinal cord, so it can cause harm at any time during pregnancy.
- To prevent teratogenicity avoid use of chemicals that may harm child like pesticides, fungicides, rodenticides or harsh cleaning products.
- Avoid smoking, and alcohol consumption to prevent teratogenicity.
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After undergoing a left thoracotomy, a client has a chest tube in place. when caring for this client, the nurse must encourage coughing and deep breathing
In order to see and access the lungs or other organs in the chest or thorax, a cut between the ribs is created during a thoracotomy. A thoracotomy is often carried out on either the right or left side of the chest. Although uncommon, it is possible to make an incision through the breast bone on the front of the chest.
A thoracotomy is a surgical operation that enables a surgeon to see inside the thoracic cavity to either diagnose or treat a patient's condition. Your lungs, heart, aorta, esophagus, and potentially your spine are all visible to the surgeon. Lung cancer is frequently treated with it. Lung cancer is frequently treated with a thoracotomy. It is occasionally used to treat heart issues.
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Answer:
c. synaptic cleft
Explanation:
Ligand-gated cation channels respond by opening due to neurotransmitter binding and located at synaptic clefts.
Answer:
Small diameter nerves are the first to be anesthetized. Myelinated nerves are blocked faster than unmyelinated nerves. Because size is thought to outweigh myelination, nerve fibers are blocked
Explanation: