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Why is it that when you cry mucous secretions coming from the nose are also present?
Wiki User
∙ 16y ago
Because crying is an emotional response that is related to the parasympathetic nervous system. When it gets activated, most all of the parasympathetic responses are elicited, and one of them is to increase the secretion of mucous throughout the body along with the tears. So that is why your nose runs too.
Wiki User
∙ 16y ago
When you cry, your lacrimal glands produce tears. These tears drain into the nasolacrimal duct, which is connected to your nose. As a result, the excess tears can enter your nasal cavity, causing an increase in mucous secretions and leading to a runny nose. This is a normal physiological response to emotional or physical distress.
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What is lined with mucus -secreting cells called the mucosa?
esophagus Every system that has an outside opening produces mucous. This includes the respiratory, urinary, digestive and urogenital systems. Also the lining of the eye produces mucous. This substance keeps the membranes moist and prevents them from drying out.
Is the sublingual gland is also know as the mixed glands?
NO. sublingual gland is mucous salivary exocrine gland.
Do mucous cells and serous cells stain the same?
Basically, no. Assuming a standard H&E stain, Serous cells will stain darker, and appear much more granular as their secretions contain large quantities of enzymes (namely Lysozome), hence you will also find the serous cells also contain large quantities or Rough ER, required for protein (enzyme) manufacture. Mucous cells secrete mucin, which has a large water carrying ability, and so you will find mucous cells (such as goblet cells, or mucous cells of the sublingual gland) stain much clearer in comparison to serous cells. A good histological comparison of these different cell types can be made by looking up a couple of the salivary glands. A parotid gland, which will have large numbers of serous cells (heavily stained), and also a few adipocytes dotted about the place (these will be stained VERY clear). A sublingual gland will have large numbers of mucous cells, and just a few serous cells dotted about the place. If you then look at a submandubular gland, this would be good for comparison, once you've got the hang of what the different cells types look like, as this gland has a fairly even mix of serous and mucous cells. If you don't have access to a microscope and prepared stained sections, then there's plenty of images on the web, or in Histology text books. Hope this helps. Will UK Medical Student
Why does your stomach or other muscles does not get digested as when you eat flesh which is also a muscle gets digested?
The digestive tract has a lining which produces mucous and this is protective. It prevents the body from digesting the tract. A person can get an ulcer, usually of the stomach. This what happens if the mucous coat is damaged.
What does mucouse membrane mean?
The mucous membranes (or mucosae; singular mucosa) are linings of mostly endodermal origin, covered in epithelium, which are involved in absorption and secretion. They line various body cavities that are exposed to the external environment and internal organs. They are at several places continuous with skin: at the nostrils, the lips, the ears, the genital area, and the anus. The sticky, thick fluid secreted by the mucous membranes and glands is termed mucus. The term mucous membrane refers to where they are found in the bodyand not every mucous membrane secretes mucus.Body cavities featuring mucous membrane include most of the respiratory system. The glans penis (head of the penis) and glans clitoridis, along with the inside of the prepuce (foreskin) and the clitoral hood, are mucous membranes. The urethra is also a mucous membrane. The secreted mucus traps the pathogens in the body, preventing any further activities of diseases.
Is influenza the disease caused by aerosol?
It can be passed through sneezes but also through contact of mucous secretions on surfaces.
Why is your nose stuffy when you have a cold?
During a cold or respiratory infection, the mucous membranes in the nose and sinuses swell and also produce more mucous. This causes a feeling and sounds of "congestion". Drinking warm fluids and inhaling warm mist (say from a cup of tea) can temporarily open the sinuses. Cold and flu medications can reduce the inflammation and dry the excess mucous secretions.
What tissues are affected by the H1N1 virus?
Mostly the mucous tissue in the respiratory system, but mucous tissue in the gastrointestinal system is also affected.
What exactly is the mucus plug and what does it look like or how can you tell if you have just lost yours?
The mucous plug is a collection of cervical mucus that seals the opening of the cervix. It keeps bacteria and infection from entering into the cervix, providing a protective barrier for the developing baby.Some women describe the mucous plug as looking more like the mucous in your nose. It may look like a thick glob of stringy mucous, thicker than what you would see with normal vaginal secretions. If you are close to going into labor you may see pink, brown, or red blood around the edges of the mucous plug. This is called the "bloody show".Some women will lose their mucous plug or part of their mucous plug weeks before they go into labor. Losing your mucous plug does not always mean labor will begin shortly. Keep in mind that even if a woman has begun to dilate, it may be weeks before she actually goes into labor.However, if you notice blood tinged mucous before your thirty-sixth week of pregnancy, notify your doctor right away.As your body prepares for labor your cervix will begin to dilate and thin. As your cervix opens up, your mucous plug may fall out. Losing your mucous plug is a good sign that labor is on its way. Though, it could be days or even weeks after you lose your mucous plug before labor actually starts. Many women do not lose their mucous plug at one time; instead, they lose it more gradually. They may notice an increase in vaginal secretions weeks before they go into labor.If you are full term and have lost your mucous plug, there is usually no need to call your doctor. You may lose your mucous plug weeks before labor starts. If you notice regular, timeable contractions after losing your mucous plug, follow your doctor's protocol for proceeding to Labor and Delivery. If you have a history of preterm labor and you suspect you have lost your mucous plug, call your doctor right away. If you notice blood tinged mucous and are earlier than thirty-six weeks call your doctor immediately. Moreover, you should also call your doctor if you have sudden bright red bleeding. Bleeding can be a sign of placenta previa or placental abruption.
Cerivcal mucous with light blood is a sign of pregnancy?
Yes. Cervical mucous with light blood, also called light spotting, can be a symptom of embryo implantation in the uterus.
Why do you produce 'eye-poo'?
"Eye-poo" is another word for the dried mucous in the corners of your eyes when you first wake up. The eyes produce a thin layer of mucous (also spelled mucus) as a natural protection from dust and other things getting onto the eyeballs. The mucous also keeps the eyeballs moist, which is very important for their health. When we sleep, this mucous can dry up, and more is produced. But the old layer of mucous forms "eye-poo," or "sand" in the eyes. I don't happen to know the scientific term for it!
What are the two types of glandular epithelial tissue?
endocrine (where the secretions are put directly into the bloodstream) or exocrine (where the secretions are carried to the epithelial surfaces)
What is the purpose of the mucous membrane and cilia in the trachea?
Mucous membranes and cilia in the trachea trap and eliminate particulate matter from inhaled air. The membranes also warm and moisten incoming air.
Can Klonopin cause excessive mucous?
Yes, taking Klonopin has been linked to having excess mucous in your mouth. There are also other medications that can cause increased saliva including Clozaril.
What should I do if our one month anniversary is coming and also Christmas?
How about in his Christmas present, you have an anniversary present in there to. If it's kind of far from Christmas though, go ahead and get him 2 presents. Everyone likes presents! :D
What challenges did the Bahamas face with the coming of the loyalists?
The loyalists were not used to the temperatures that were present in this area. There was also a clash between the two cultures when they came.
What is target cell for luteinizing hormone?
The gonads. It stimulate the hormone secretions. Also stimulate ova emission.
