Answer:
Make a List of How Vistors Can Help. Before the birth, sit down make a list of all the things that would be helpful for other people to do for you. ...
Answer:
A. epinephrine
Explanation:
Bronchial constriction usually involves the tightening of the smooth muscles which surrounds the tube-like bronchial airways. This occurs via extra mucus production, spasming of smooth muscles, or swelling/inflammation of layers within bronchi or bronchioles. Bronchial constriction typically results in symptoms of wheezing, coughing and shortness of breath.
This can be treated via the use of the hormone epinephrine, a bronchiodilator. For some cases like asthma, epinephrine in small aerosolized (inhaled) doses can lead to the <em>temporary</em> relief of symptoms. Epinephrine acts by making bronchial tubes wider to allow the passage of air.
In the body, smooth muscle cells in the veins, arteries and heart are under the control of epinephrine receptors called β2 receptors. Epinephrine binding to the receptor triggers a cell signalling cascade that activates β2 receptors to dilate smooth muscle in the lungs.
Here's how-
- Calcium is essential to mediating muscle cell signalling and thus contraction
- in the lungs, epinepherine-β2 receptor binding leads to enzyme activation (adenylyl cyclase)
- conversion of the energy molecule ATP to the secondary messenger molecule cyclic AMP.
- cAMP inhibits the activity of the enzyme <em>myosin light chain kinase </em>(MLCK) in smooth muscle
- ∴ the enzyme remains inactive and the muscles relax
<em>Summary:</em><em> epinephrine → muscle relaxation →</em><em> bronchial dilation (reduced diameter) </em><em>→ decreased respiratory distress → easier breathing.</em>
The centre for mental health counselling sessions which is appointment free across the campus is the Mind-body lab.
What is the role of the Mind-body lab?
The MindBody Labs are self-paced spaces created to assist UT students in learning about options for enhancing their mental and physical well-being.
- Currently, the laboratories offer audio and video teaching on a range of subjects.
- The majority of the material is experiential, allowing students to learn along with and put skills into practice as they are being presented.
Currently, the MindBody Labs offer information and activities on:
- Relaxing the muscles Meditation
- Images and sounds that promote calm
- Wellbeing and good health
- Difficulties with food and eating
Hence the answer is MindBody Lab
Learn more about MindBody Lab here,
brainly.com/question/13451257
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As all of these take up time, d would be the right answer.
