Show transcript. A migraine is a headache that can cause severe throbbing pain or a pulsing sensation, usually on one side of the head. It's often accompanied by nausea, vomiting, and extreme sensitivity to light and sound. Migraine attacks can last for hours to days, and the pain can be so bad that it interferes with your daily activities.being (as or as how or that) [ chiefly dialect] considering for inasmuch as now seeing since whereas See all Synonyms & Antonyms in Thesaurus Example Sentences he left 'cause I told him to bug off Word History First Known Use 15th century, in the meaning defined above Time Traveler The first known use of 'cause was in the 15th centuryMar 5, 2022 · Causes. Hypothermia occurs when your body loses heat faster than it produces it. The most common causes of hypothermia are exposure to cold-weather conditions or cold water. But prolonged exposure to any environment colder than your body can lead to hypothermia if you aren't dressed appropriately or can't control the conditions. Symptoms. High cholesterol has no symptoms. A blood test is the only way to detect if you have it. When to see a doctor. According to the National Heart, Lung, and Blood Institute (NHLBI), a person's first cholesterol screening should occur between the ages of 9 and 11, and then be repeated every five years after that.Signs and symptoms associated with dysphagia can include: Pain while swallowing. Inability to swallow. A sensation of food getting stuck in the throat or chest or behind the breastbone (sternum) Drooling. Hoarseness. Food coming back up (regurgitation) Frequent heartburn. Food or stomach acid backing up into the throat.Nov 17, 2017 · [Verse 1] There goes my heart beating 'Cause you are the reason I'm losing my sleep Please come back now And there goes my mind racing And you are the reason That I'm still breathing I'm... Symptoms. Signs and symptoms of bruxism may include: Teeth grinding or clenching, which may be loud enough to wake up your sleep partner. Teeth that are flattened, fractured, chipped or loose. Worn tooth enamel, exposing deeper layers of your tooth. Increased tooth pain or sensitivity.Ear pain. Headache. Aching in your upper jaw and teeth. Cough or throat clearing. Sore throat. Bad breath. Fatigue. Chronic sinusitis and acute sinusitis have similar signs and symptoms. But acute sinusitis is a temporary infection of the sinuses often associated with a cold.Jul 7, 2023 · Show transcript. A migraine is a headache that can cause severe throbbing pain or a pulsing sensation, usually on one side of the head. It's often accompanied by nausea, vomiting, and extreme sensitivity to light and sound. Migraine attacks can last for hours to days, and the pain can be so bad that it interferes with your daily activities. Tinnitus is when you experience ringing or other noises in one or both of your ears. The noise you hear when you have tinnitus isn't caused by an external sound, and other people usually can't hear it. Tinnitus is a common problem. It affects about 15% to 20% of people, and is especially common in older adults.Sunburn symptoms can include: Inflamed skin, which looks pink or red on white skin and may be harder to see on brown or Black skin. Skin that feels warm or hot to the touch. Pain, tenderness and itching. Swelling. Small, fluid-filled blisters, which may break. Headache, fever, nausea and fatigue, if the sunburn is severe.Jun 18, 2020 · Signs and symptoms of balance problems include: Sense of motion or spinning (vertigo) Feeling of faintness or lightheadedness (presyncope) Loss of balance or unsteadiness. Falling or feeling like you might fall. Feeling a floating sensation or dizziness. Vision changes, such as blurriness. Confusion. Symptoms. At first, the flu may seem like a common cold with a runny nose, sneezing and sore throat. Colds usually develop slowly. But the flu tends to come on suddenly. And while a cold can be miserable, you usually feel much worse with the flu. Common symptoms of the flu include: Fever. Aching muscles.Jul 14, 2023 · Symptoms of coronavirus disease 2019 (COVID-19) may appear 2 to 14 days after exposure. This time after exposure and before having symptoms is called the incubation period. You can still spread COVID-19 before you have symptoms. This is called presymptomatic transmission. Common symptoms can include: Fever. Dec 14, 2022 · Coma is a state of prolonged loss of consciousness. It can have a variety of causes, including traumatic head injury, stroke, brain tumor, or drug or alcohol intoxication. A coma may even be caused by an underlying illness, such as diabetes or an infection. Coma is a medical emergency. Quick action is needed to preserve life and brain function. Jun 18, 2020 · Signs and symptoms of balance problems include: Sense of motion or spinning (vertigo) Feeling of faintness or lightheadedness (presyncope) Loss of balance or unsteadiness. Falling or feeling like you might fall. Feeling a floating sensation or dizziness. Vision changes, such as blurriness. Confusion. Nov 8, 2022 · Standing for too long. Not getting enough sleep. Dehydration. Becoming overheated. Emotional stress. Fear. Seeing blood. Straining while having a bowel movement and symptoms related to irritable bowel syndrome may also provoke the vasovagal reflex. Medical Causes of Syncope or Fainting. Parkinson's symptoms may include: Tremor. Rhythmic shaking, called tremor, usually begins in a limb, often your hand or fingers. You may rub your thumb and forefinger back and forth. This is known as a pill-rolling tremor. Your hand may tremble when it's at rest. The shaking may decrease when you are performing tasks.Standing for too long. Not getting enough sleep. Dehydration. Becoming overheated. Emotional stress. Fear. Seeing blood. Straining while having a bowel movement and symptoms related to irritable bowel syndrome may also provoke the vasovagal reflex. Medical Causes of Syncope or Fainting.Jan 6, 2022 · If you have asthma or cystic fibrosis, see your doctor whenever you notice a change in your breathing. Although aspergillosis may not be the cause, it's important to have breathing problems evaluated. If you have a weakened immune system and develop an unexplained fever, shortness of breath or a cough that brings up blood, get immediate medical ... The most common reason for fainting is a sudden drop in blood pressure, which reduces blood flow and oxygen to your brain. There are many reasons why a drop in blood pressure could lead to a temporary loss of consciousness: Cardiac syncope: This type of syncope involves fainting because of a heart problem. Many heart conditions can affect how ...Hyperthyroidism sometimes looks like other health problems. That can make it hard to diagnose. It can cause many symptoms, including: Losing weight without trying. Fast heartbeat, a condition called tachycardia. Irregular heartbeat, also called arrhythmia. Pounding of the heart, sometimes called heart palpitations. Increased hunger.Nov 15, 2022 · Most reactions to common food allergens — peanuts or shellfish, for example — happen within minutes after you are exposed to them. In alpha-gal syndrome, reactions usually appear about 3 to 6 hours after you are exposed. Foods that can cause a reaction include: Red meat, such as beef, pork or lamb. Organ meats. Mar 29, 2023 · Symptoms. Essential tremor symptoms: Begin gradually, and usually are more noticeable on one side of the body. Worsen with movement. Usually occur in the hands first, affecting one hand or both hands. Can include a "yes-yes" or "no-no" motion of the head. May be aggravated by emotional stress, fatigue, caffeine or temperature extremes. Symptoms. Signs and symptoms of bruxism may include: Teeth grinding or clenching, which may be loud enough to wake up your sleep partner. Teeth that are flattened, fractured, chipped or loose. Worn tooth enamel, exposing deeper layers of your tooth. Increased tooth pain or sensitivity.Jun 11, 2022 · Gastroparesis can cause several complications, such as: Severe dehydration. Ongoing vomiting can cause dehydration. Malnutrition. Poor appetite can mean you don't take in enough calories, or you may be unable to absorb enough nutrients due to vomiting. Undigested food that hardens and remains in your stomach. Nov 30, 2022 · Tinnitus is when you experience ringing or other noises in one or both of your ears. The noise you hear when you have tinnitus isn't caused by an external sound, and other people usually can't hear it. Tinnitus is a common problem. It affects about 15% to 20% of people, and is especially common in older adults. There are a variety of triggers that can set off the vagal response. Some are internal, while others come from the environment. Common triggers of the vagal response include: Emotional stress; fear. Having blood drawn; the sight of blood. Gastrointestinal illness. Having a bowel movement. Heat. Pain.Standing for too long. Not getting enough sleep. Dehydration. Becoming overheated. Emotional stress. Fear. Seeing blood. Straining while having a bowel movement and symptoms related to irritable bowel syndrome may also provoke the vasovagal reflex. Medical Causes of Syncope or Fainting.Jul 7, 2023 · Show transcript. A migraine is a headache that can cause severe throbbing pain or a pulsing sensation, usually on one side of the head. It's often accompanied by nausea, vomiting, and extreme sensitivity to light and sound. Migraine attacks can last for hours to days, and the pain can be so bad that it interferes with your daily activities. Jan 4, 2022 · If you aren't consuming enough iron, or if you're losing too much iron, your body can't produce enough hemoglobin, and iron deficiency anemia will eventually develop. Causes of iron deficiency anemia include: Blood loss. Blood contains iron within red blood cells. So if you lose blood, you lose some iron. Signs and symptoms associated with dysphagia can include: Pain while swallowing. Inability to swallow. A sensation of food getting stuck in the throat or chest or behind the breastbone (sternum) Drooling. Hoarseness. Food coming back up (regurgitation) Frequent heartburn. Food or stomach acid backing up into the throat.Your doctor can use this information to help you identify the cause of your oversleeping and suggest a treatment plan. Regardless of the cause of your oversleeping, you can implement healthy sleep tips to improve your sleep habits: Set a Regular Sleep Schedule: Go to bed and wake up at the same time each day. This helps you avoid sleep loss and ...Oct 1, 2022 · Symptoms. Signs and symptoms of E. coli O157:H7 infection usually begin three or four days after exposure to the bacteria. But you may become ill as soon as one day after exposure to more than a week later. Signs and symptoms include: Diarrhea, which may range from mild and watery to severe and bloody. Stomach cramping, pain or tenderness. Apr 30, 2023 · There are a variety of triggers that can set off the vagal response. Some are internal, while others come from the environment. Common triggers of the vagal response include: Emotional stress; fear. Having blood drawn; the sight of blood. Gastrointestinal illness. Having a bowel movement. Heat. Pain. Symptoms. Essential tremor symptoms: Begin gradually, and usually are more noticeable on one side of the body. Worsen with movement. Usually occur in the hands first, affecting one hand or both hands. Can include a "yes-yes" or "no-no" motion of the head. May be aggravated by emotional stress, fatigue, caffeine or temperature extremes.Depression is a mood disorder that causes a persistent feeling of sadness and loss of interest. Also called major depressive disorder or clinical depression, it affects how you feel, think and behave and can lead to a variety of emotional and physical problems.Emotional exhaustion can result from chronic life stress and emotionally taxing events. You can relieve symptoms by eliminating stressors, if possible, and practicing certain techniques.Overview. Heat exhaustion is a condition that happens when your body overheats. Symptoms may include heavy sweating and a rapid pulse. Heat exhaustion is one of three heat-related illnesses, with heat cramps being the mildest and heatstroke being the most serious. Causes of heat illness include exposure to high temperatures, particularly when ...If a kidney stone becomes lodged in the ureters, it may block the flow of urine and cause the kidney to swell and the ureter to spasm, which can be very painful. At that point, you may experience these symptoms: Severe, sharp pain in the side and back, below the ribs. Pain that radiates to the lower abdomen and groin.Dec 14, 2022 · Coma is a state of prolonged loss of consciousness. It can have a variety of causes, including traumatic head injury, stroke, brain tumor, or drug or alcohol intoxication. A coma may even be caused by an underlying illness, such as diabetes or an infection. Coma is a medical emergency. Quick action is needed to preserve life and brain function. Peripheral neuropathy happens when the nerves that are located outside of the brain and spinal cord (peripheral nerves) are damaged. This condition often causes weakness, numbness and pain, usually in the hands and feet. It also can affect other areas and body functions including digestion and urination. The peripheral nervous system sends ... Try to make meals relaxed occasions; eating when you're stressed or on the run increases the air you swallow. Avoid carbonated drinks and beer. They release carbon dioxide gas. Skip the gum and hard candy. When you chew gum or suck on hard candy, you swallow more often than normal. Part of what you're swallowing is air. Don't smoke.Symptoms. At first, the cloudiness in your vision caused by a cataract may affect only a small part of the eye's lens and you may be unaware of any vision loss. As the cataract grows larger, it clouds more of your lens and distorts the light passing through the lens. This may lead to more-noticeable symptoms. Gastritis doesn't always cause signs and symptoms. When to see a doctor. Nearly everyone has had a bout of indigestion and stomach irritation. Most cases of indigestion are short-lived and don't require medical care. See your health care provider if you have signs and symptoms of gastritis for a week or longer.Jan 11, 2023 · Factors you can control — such as inactivity, obesity and an unhealthy diet — contribute to harmful cholesterol and triglyceride levels. Factors beyond your control might play a role, too. For example, your genetic makeup might make it more difficult for your body to remove LDL cholesterol from your blood or break it down in the liver. Common signs and symptoms of GERD include: A burning sensation in your chest (heartburn), usually after eating, which might be worse at night or while lying down. Backwash (regurgitation) of food or sour liquid. Upper abdominal or chest pain. Trouble swallowing (dysphagia) Sensation of a lump in your throat. If you have nighttime acid reflux ...Jun 3, 2022 · If a kidney stone becomes lodged in the ureters, it may block the flow of urine and cause the kidney to swell and the ureter to spasm, which can be very painful. At that point, you may experience these symptoms: Severe, sharp pain in the side and back, below the ribs. Pain that radiates to the lower abdomen and groin. Coma is a state of prolonged loss of consciousness. It can have a variety of causes, including traumatic head injury, stroke, brain tumor, or drug or alcohol intoxication. A coma may even be caused by an underlying illness, such as diabetes or an infection. Coma is a medical emergency. Quick action is needed to preserve life and brain function.Oct 14, 2022 · Depression is a mood disorder that causes a persistent feeling of sadness and loss of interest. Also called major depressive disorder or clinical depression, it affects how you feel, think and behave and can lead to a variety of emotional and physical problems. Symptoms. Signs and symptoms of bruxism may include: Teeth grinding or clenching, which may be loud enough to wake up your sleep partner. Teeth that are flattened, fractured, chipped or loose. Worn tooth enamel, exposing deeper layers of your tooth. Increased tooth pain or sensitivity.Ongoing gum irritation and swelling, called inflammation, can cause periodontitis. Eventually this causes deep pockets to form between your gums and teeth. These pockets fill with plaque, tartar and bacteria and become deeper over time. If not treated, these deep infections cause a loss of tissue and bone. Eventually you may lose one or more teeth.Nausea and vomiting may occur separately or together. Common causes include: Chemotherapy. Gastroparesis (a condition in which the muscles of the stomach wall don't function properly, interfering with digestion) General anesthesia. Intestinal obstruction. Migraine. Morning sickness. Motion sickness: First aid.There are a variety of triggers that can set off the vagal response. Some are internal, while others come from the environment. Common triggers of the vagal response include: Emotional stress; fear. Having blood drawn; the sight of blood. Gastrointestinal illness. Having a bowel movement. Heat. Pain.May 14, 2022 · This is a sudden drop in blood pressure when standing from a sitting position or after lying down. Causes include dehydration, long-term bed rest, pregnancy, certain medical conditions and some medications. This type of low blood pressure is common in older adults. Postprandial hypotension. This drop in blood pressure occurs 1 to 2 hours after ... An eating disorder called anorexia nervosa is one example of a condition that can cause hypoglycemia and result in long-term starvation. Insulin overproduction. A rare tumor of the pancreas (insulinoma) can cause you to produce too much insulin, resulting in hypoglycemia. Other tumors also can result in too much production of insulin-like ...1 a : a reason for an action or condition : motive b : something that brings about an effect or a result trying to find the cause of the accident c : a person or thing that is the occasion of an action or state a cause for celebration especially : an agent that brings something about She is the cause of your troubles. d : sufficient reasonAnemia symptoms depend on the cause and how bad the anemia is. Anemia can be so mild that it causes no symptoms at first. But symptoms usually then occur and get worse as the anemia gets worse. If another disease causes the anemia, the disease can mask the anemia symptoms. Then a test for another condition might find the anemia.Cause definition, a person or thing that acts, happens, or exists in such a way that some specific thing happens as a result; the producer of an effect: You have been the cause of much anxiety.Emotional exhaustion can result from chronic life stress and emotionally taxing events. You can relieve symptoms by eliminating stressors, if possible, and practicing certain techniques.Ongoing gum irritation and swelling, called inflammation, can cause periodontitis. Eventually this causes deep pockets to form between your gums and teeth. These pockets fill with plaque, tartar and bacteria and become deeper over time. If not treated, these deep infections cause a loss of tissue and bone. Eventually you may lose one or more teeth.[Verse 1] There goes my heart beating 'Cause you are the reason I'm losing my sleep Please come back now And there goes my mind racing And you are the reason That I'm still breathing I'm...Aug 10, 2017 · Symptoms. Signs and symptoms of bruxism may include: Teeth grinding or clenching, which may be loud enough to wake up your sleep partner. Teeth that are flattened, fractured, chipped or loose. Worn tooth enamel, exposing deeper layers of your tooth. Increased tooth pain or sensitivity. Symptoms. Edema in foot and ankle Enlarge image. Symptoms of edema include: Swelling or puffiness of the tissue right under the skin, especially in legs or arms. Stretched or shiny skin. Skin that holds a dimple, also known as pitting, after it's been pressed for a few seconds. Swelling of the belly, also called the abdomen, so that it's bigger ...Chronic, severe vomiting or diarrhea and other causes of dehydration. This causes your body to lose electrolytes, such as sodium, and also increases ADH levels. Drinking too much water. Drinking excessive amounts of water can cause low sodium by overwhelming the kidneys' ability to excrete water.Common signs and symptoms of GERD include: A burning sensation in your chest (heartburn), usually after eating, which might be worse at night or while lying down. Backwash (regurgitation) of food or sour liquid. Upper abdominal or chest pain. Trouble swallowing (dysphagia) Sensation of a lump in your throat. If you have nighttime acid reflux ...An accident or attack that causes radiation sickness would no doubt cause a lot of attention and public concern. If such an event occurs, monitor radio, television or online reports to learn about emergency instructions for your area. If you know you've been overexposed to radiation, seek emergency medical care.May 4, 2022 · Possible causes, with diabetes. If you have diabetes, you might not make insulin (type 1 diabetes) or you might be less responsive to it (type 2 diabetes). As a result, glucose builds up in the bloodstream and can reach dangerously high levels. To correct this problem, you might take insulin or other medications to lower blood sugar levels. This is a sudden drop in blood pressure when standing from a sitting position or after lying down. Causes include dehydration, long-term bed rest, pregnancy, certain medical conditions and some medications. This type of low blood pressure is common in older adults. Postprandial hypotension. This drop in blood pressure occurs 1 to 2 hours after ...Chronic, severe vomiting or diarrhea and other causes of dehydration. This causes your body to lose electrolytes, such as sodium, and also increases ADH levels. Drinking too much water. Drinking excessive amounts of water can cause low sodium by overwhelming the kidneys' ability to excrete water.This is a sudden drop in blood pressure when standing from a sitting position or after lying down. Causes include dehydration, long-term bed rest, pregnancy, certain medical conditions and some medications. This type of low blood pressure is common in older adults. Postprandial hypotension. This drop in blood pressure occurs 1 to 2 hours after ...Aug 10, 2017 · Symptoms. Signs and symptoms of bruxism may include: Teeth grinding or clenching, which may be loud enough to wake up your sleep partner. Teeth that are flattened, fractured, chipped or loose. Worn tooth enamel, exposing deeper layers of your tooth. Increased tooth pain or sensitivity. May 19, 2023 · Things you drink or medicines you take that cause your body to make more urine. Frequent urination often happens along with other urinary signs and symptoms, such as: Feeling pain or discomfort when you pass urine. Having a strong urge to pass urine. Having trouble passing urine. Leaking urine. Passing urine that's an unusual color. Emotional exhaustion can result from chronic life stress and emotionally taxing events. You can relieve symptoms by eliminating stressors, if possible, and practicing certain techniques.noun uk / kɔːz / us / kɑːz / cause noun (REASON) Add to word list B2 [ C or U ] the reason why something, especially something bad, happens: The police are still trying to establish the cause of the fire. She had died of natural causes. I wouldn't tell you without ( good) cause (= if there was not a (good) reason). Nov 26, 2021 · Bacterial or viral infection. You have a cold or the flu. You’re feeling worn down and tired. That’s because your body is fighting the infection and it’s putting a strain on your immune ...
Mar 5, 2022 · Causes. Hypothermia occurs when your body loses heat faster than it produces it. The most common causes of hypothermia are exposure to cold-weather conditions or cold water. But prolonged exposure to any environment colder than your body can lead to hypothermia if you aren't dressed appropriately or can't control the conditions. . Max hard core videos
being (as or as how or that) [ chiefly dialect] considering for inasmuch as now seeing since whereas See all Synonyms & Antonyms in Thesaurus Example Sentences he left 'cause I told him to bug off Word History First Known Use 15th century, in the meaning defined above Time Traveler The first known use of 'cause was in the 15th century Don't rule out red meat as a possible cause of your reaction. That's even more important if you live or spend time in parts of the world where alpha-gal syndrome has been reported. Get emergency medical treatment if you have symptoms of a serious allergic reaction that causes trouble breathing, called anaphylaxis, such as: Trouble breathing.Peripheral neuropathy happens when the nerves that are located outside of the brain and spinal cord (peripheral nerves) are damaged. This condition often causes weakness, numbness and pain, usually in the hands and feet. It also can affect other areas and body functions including digestion and urination. The peripheral nervous system sends ... Hyperthyroidism sometimes looks like other health problems. That can make it hard to diagnose. It can cause many symptoms, including: Losing weight without trying. Fast heartbeat, a condition called tachycardia. Irregular heartbeat, also called arrhythmia. Pounding of the heart, sometimes called heart palpitations. Increased hunger.Chronic, severe vomiting or diarrhea and other causes of dehydration. This causes your body to lose electrolytes, such as sodium, and also increases ADH levels. Drinking too much water. Drinking excessive amounts of water can cause low sodium by overwhelming the kidneys' ability to excrete water.Tinnitus is when you experience ringing or other noises in one or both of your ears. The noise you hear when you have tinnitus isn't caused by an external sound, and other people usually can't hear it. Tinnitus is a common problem. It affects about 15% to 20% of people, and is especially common in older adults.Dec 8, 2022 · See a health care provider if you have common symptoms of Addison's disease, such as: Darkened areas of skin. Extreme loss of body water, also known as dehydration. Severe fatigue. Weight loss that doesn't happen on purpose. Nausea, vomiting or belly pain. Lightheadedness or fainting. Salt cravings. Mar 5, 2022 · Causes. Hypothermia occurs when your body loses heat faster than it produces it. The most common causes of hypothermia are exposure to cold-weather conditions or cold water. But prolonged exposure to any environment colder than your body can lead to hypothermia if you aren't dressed appropriately or can't control the conditions. Symptoms of depersonalization include: Feelings that you're seeing your thoughts, feelings, or body or parts of your body from the outside. For example, you may feel like you're floating in the air above yourself. Feeling like a robot or that you're not in control of what you say or how you move. The sense that your body, legs or arms appear ...May 17, 2022 · Chronic, severe vomiting or diarrhea and other causes of dehydration. This causes your body to lose electrolytes, such as sodium, and also increases ADH levels. Drinking too much water. Drinking excessive amounts of water can cause low sodium by overwhelming the kidneys' ability to excrete water. Coma is a state of prolonged loss of consciousness. It can have a variety of causes, including traumatic head injury, stroke, brain tumor, or drug or alcohol intoxication. A coma may even be caused by an underlying illness, such as diabetes or an infection. Coma is a medical emergency. Quick action is needed to preserve life and brain function.Jul 7, 2023 · Show transcript. A migraine is a headache that can cause severe throbbing pain or a pulsing sensation, usually on one side of the head. It's often accompanied by nausea, vomiting, and extreme sensitivity to light and sound. Migraine attacks can last for hours to days, and the pain can be so bad that it interferes with your daily activities. Symptoms. High cholesterol has no symptoms. A blood test is the only way to detect if you have it. When to see a doctor. According to the National Heart, Lung, and Blood Institute (NHLBI), a person's first cholesterol screening should occur between the ages of 9 and 11, and then be repeated every five years after that.Hemochromatosis (he-moe-kroe-muh-TOE-sis) causes your body to absorb too much iron from the food you eat. Excess iron is stored in your organs, especially your liver, heart and pancreas. Too much iron can lead to life-threatening conditions, such as liver disease, heart problems and diabetes. There are a few types of hemochromatosis, but the ...Symptoms. High cholesterol has no symptoms. A blood test is the only way to detect if you have it. When to see a doctor. According to the National Heart, Lung, and Blood Institute (NHLBI), a person's first cholesterol screening should occur between the ages of 9 and 11, and then be repeated every five years after that.Aug 10, 2017 · Symptoms. Signs and symptoms of bruxism may include: Teeth grinding or clenching, which may be loud enough to wake up your sleep partner. Teeth that are flattened, fractured, chipped or loose. Worn tooth enamel, exposing deeper layers of your tooth. Increased tooth pain or sensitivity. C. difficile can cause the colon to become inflamed and sometimes form patches of raw tissue that can bleed or produce pus. Signs and symptoms of severe infection include: Watery diarrhea as often as 10 to 15 times a day. Abdominal cramping and pain, which may be severe. Rapid heart rate.Nov 8, 2022 · Standing for too long. Not getting enough sleep. Dehydration. Becoming overheated. Emotional stress. Fear. Seeing blood. Straining while having a bowel movement and symptoms related to irritable bowel syndrome may also provoke the vasovagal reflex. Medical Causes of Syncope or Fainting. Nov 26, 2021 · Bacterial or viral infection. You have a cold or the flu. You’re feeling worn down and tired. That’s because your body is fighting the infection and it’s putting a strain on your immune ... .