Anaphylaxis symptoms
Anaphylaxis

  • Vomiting is a forceful discharge of stomach contents. Vomiting can be a one-time event linked to something that doesn't settle right in the stomach. Recurrent vomiting may be attributed to numerous underlying medical conditions.
    Source:HLCMS
  • Diarrhea is a condition classified as the appearance of loose, watery stools and/or a frequent need to go to the bathroom. It generally lasts a few days and often disappears without any treatment. Diarrhea may be related to a viral or bacterial in...
    Source:HLCMS
  • Hives, or urticaria, are itchy, raised welts on the skin, often red and painful to touch. They are often caused by an adverse reaction to medication or allergens.
    Source:HLCMS
  • Itchy skin, also known as pruritus, is an irritating sensation creating the desire to scratch to relieve the feeling. Possible causes for itchiness range from internal illnesses, such as kidney or liver disease, to skin rashes, allergies, and derm...
    Source:HLCMS
  • Dermatitis is a general term used to describe inflammation of the skin, most commonly evidenced by an itchy pink or red rash.
    Source:HLCMS
  • Eye burning accompanied by discharge and/or itching is usually a sign of infection, and should be looked at by a doctor immediately. It can also be a sign of a foreign body in the eye or an injury to the eye.
    Source:HLCMS
  • Abdominal pain occurs between the chest and pelvic regions and can be cramp-like, achy, dull, or sharp. Inflammation or diseases in intestines, kidneys, appendix, spleen, stomach, gallbladder, liver, and pancreas may cause abdominal pain. Viral or...
    Source:HLCMS
  • Point tenderness in your abdomen is pain that occurs when your abdomen is pressed in a specific area. It is also known as abdominal tenderness. Point tenderness is often a sign that something is wrong with one or more organs in the area being pres...
    Source:HLCMS
  • Wheezing is a high-pitched whistling sound made while you breathe. It is heard most clearly when you exhale, but in severe cases, it can be heard when you inhale. It is caused by narrowed airways and/or inflammation. Wheezing may be a symptom of a...
    Source:HLCMS
  • Pulmonary fibrosis is a condition that causes lung scarring and stiffness. This keeps the body from getting enough oxygen.
    Source:HLCMS
  • Breathing difficulty is a broad term that is used to describe discomfort when breathing, and the feeling that you cannot draw a breath. This can develop gradually, or your breathing may suddenly become more laboured. In either case, medical attent...
    Source:HLCMS
  • Breathing difficulty describes discomfort when breathing, and the feeling that you cannot draw a breath. If you're unable to breathe in enough oxygen, your fingernails and lips may turn blue.
    Source:HLCMS
  • An airway obstruction is a blockage in the airway. It may partially or totally prevent air from getting into your lungs. Some airway obstructions are life-threatening emergencies. They require immediate medical attention to prevent death.
    Source:HLCMS
  • Orthostatic hypotension (also called postural hypotension) is a sudden fall in blood pressure that occurs upon standing quickly.
    Source:HLCMS
  • Hypotension is the medical term for low blood pressure. Low blood pressure is good in most cases, but it may lead to fatigue, dizziness, or even loss of consciousness. It can be a symptom of an underlying condition.
    Source:HLCMS
  • Stridor is a high-pitched, wheezing sound caused by disrupted airflow. Airflow is usually disrupted by a blockage in the larynx (voice box) or trachea (windpipe). It is most noticeable when breathing in (inspiration/inhaling), though it can someti...
    Source:HLCMS
  • Facial swelling doesn't just include the face but can also affect the neck or throat. If there are no injuries to the face, facial swelling can indicate a medical emergency. In most cases, a medical professional should treat facial swelling. Facia...
    Source:HLCMS
  • An arrhythmia occurs when electrical impulses, which direct and regulate heartbeats, don't function properly. Heart arrhythmias are common and usually harmless.
    Source:HLCMS
  • An abnormal heart rhythm (arrhythmia) is a change in the heart's beating pattern. There are many different types with different causes and effects. Possible symptoms are feeling faint, chest pain, and sweating.
    Source:HLCMS
  • The heart rate, usually measured by checking the arterial pulse or sounds counting the times of the heart beat, is considered one of the vital signs. Vital signs – body temperature, pulse, breathing rate, and blood pressure provide information about the state of health of a person and, if abnormal, offer clues to problems.
    Source:Healthline
    Date:September 30, 2007
  • Detecting changes in skin color is challenging because there is such a wide range of skin coloration in all individuals. Subtle changes like skin blanching may occur gradually over time, or there may be a sudden onset.
    Source:Healthline
    Date:October 31, 2007
  • Blanching of skin occurs when the skin becomes pale in response to gentle pressure. Blanched skin, skin blanches, skin turns white. Detecting changes in skin color is challenging because there is such a wide range of skin coloration in all individ...
    Source:HLCMS
  • When the airways are blocked or narrowed by inflammation, secretions, a foreign object, mass, swelling or spasm, the breath sounds become noisy. If the high pitched breath sounds are a sign of difficulty breathing then immediate medial attention is required..
    Source:Healthline
    Date:November 30, 2007
  • The heart rate, usually measured by checking the arterial pulse or sounds counting the times of the heart beat, is considered one of the vital signs. Vital signs – body temperature, pulse, breathing rate, and blood pressure provide information about the state of health of a person and, if abnormal,offer clues to problems.
    Source:Healthline
    Date:September 30, 2007
  • Pain is a general term that describes uncomfortable sensations in the body, ranging from annoying to debilitating. Pain stems from activation of the nervous system and is highly subjective.
    Source:HLCMS
  • Lightheadedness is feeling as if you might faint. Your body may feel heavy while your head feels as if it is not getting enough blood.
    Source:HLCMS
  • Motion sickness is a sensation of wooziness that usually occurs when someone is traveling by car, boat, plane, or train. It can cause an upset stomach, nausea, cold sweats, dizziness, and headache.
    Source:HLCMS
  • Each trimester is marked by a baby's growth and by body changes in the mother.
    Source:HLCMS
  • Choking occurs when an object, food, or liquid becomes lodged in the throat. Emergency signs of choking include the inability to speak, cough, or breathe. Lips may start to turn blue from lack of oxygen.
    Source:HLCMS
  • Allergic reactions to insect bites and stings are often minor. A telltale symptom is the presence of hives.
    Source:HLCMS
  • Bee poisoning refers to a serious body reaction to the venom from a bee sting. Wasps and yellow jackets sting with the same venom, and can cause the same body reaction. Usually, bee stings do not cause a serious reaction. However, if you are aller...
    Source:HLCMS
  • Wasp stings will cause only minor symptoms in those without sting allergies. Symptoms include sharp pain and burning, redness, minor swelling, and itching.
    Source:HLCMS
  • Tongue inflammation rarely occurs on its own. Swelling of your tongue may indicate allergies, vitamin deficiency, or a yeast infection.
    Source:HLCMS
  • Shock is a state of physical shutdown that your body enters shock when there's not enough blood circulating blood. Call 911 if you experience confusion, clammy skin, chest pain, and nausea.
    Source:HLCMS
  • Your intercostal muscles are attached to your ribs, and they normally contract and move your ribs up when you breathe in air. At the same time, your diaphragm drops lower, and your lungs fill with air. When you have a partial blockage in your uppe...
    Source:HLCMS
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