What are causes

Causes and Effects of Climate Change. Fossil fuels – coal, o

Bug bites. When a mosquito bites you, the cause of your itchy skin is usually obvious, and the itch tends to go away quickly. When bugs live on your skin or feed on you every night, the itch can be long-lasting and uncontrollable. Bugs that can cause long-lasting itch, include bed bugs, lice, and mites (scabies).It can cause episodes of vertigo along with ringing in the ears (tinnitus) and hearing loss. Vestibular neuritis or labyrinthitis. This is an inner ear problem usually related to infection ...

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Anemia is a condition that develops when your blood lacks enough healthy red blood cells or hemoglobin. Learn more about anemia symptoms, causes, diagnosis, and treatment.Causes. By Mayo Clinic Staff. Any part of the foot can be injured or overused. Some illnesses cause foot pain, as well. For example, arthritis is a common cause of foot pain. Common causes of foot pain include: Achilles tendinitis. Achilles tendon rupture. Avulsion fracture.These interferons cause inflammation that reduces the absorption of the amino acid tryptophan in the gastrointestinal (GI) tract. Tryptophan is a building block for …Dec 13, 2022 · Mental illness symptoms can affect emotions, thoughts and behaviors. Examples of signs and symptoms include: Feeling sad or down. Confused thinking or reduced ability to concentrate. Excessive fears or worries, or extreme feelings of guilt. Extreme mood changes of highs and lows. Withdrawal from friends and activities. These include panic attacks and a fear of leaving home or being in large, open spaces (agoraphobia). Low iron levels (anemia). Other signs and symptoms that may occur along with dizziness if you have anemia include fatigue, weakness and pale skin. Low blood sugar (hypoglycemia).Jul 22, 2023 · These can include heart disease, diabetes, high blood pressure, high cholesterol, liver disease, sleep apnea and certain cancers. There are many reasons why some people have trouble losing weight. Often, obesity results from inherited, physiological and environmental factors, combined with diet, physical activity and exercise choices.Medical causes. For some people, anxiety may be linked to an underlying health issue. In some cases, anxiety signs and symptoms are the first indicators of a medical illness. If your doctor suspects your anxiety may have a medical cause, he or she may order tests to look for signs of a problem.Feb 11, 2023 · Causes. A wide range of diseases and conditions can damage the liver and lead to cirrhosis. Some of the causes include: Long-term alcohol abuse. Ongoing viral hepatitis (hepatitis B, C and D). Nonalcoholic fatty liver disease, a condition in which fat accumulates in the liver. Hemochromatosis, a condition that causes iron buildup in the body. Overview Back pain is one of the most common reasons people seek medical help or miss work. Back pain is a leading cause of disability worldwide. Fortunately, measures can help prevent or relieve most back pain episodes, especially for people younger than age 60.Natural Causes of Climate Change. Some amount of climate change can be attributed to natural phenomena. Over the course of Earth’s existence, volcanic eruptions, fluctuations in solar radiation ...Religious & Social Causes – Racism or racial discrimination was believed to be a major reason for the revolt of 1857 wherein Indians were exploited and were kept away from mixing with Europeans. The whites also started interfering in the religious and cultural affairs of Indians and tortured them as well.The cause of hypophosphatemia, especially acute hypophosphatemia, is usually evident due to medical history and symptoms. Healthcare providers often consider possible hypophosphatemia when people have the following conditions or symptoms: Poor nutritional status, such as in cases of anorexia nervosa. Symptoms or history of intestinal …Human Activity Is the Cause of Increased Greenhouse Gas Concentrations · Evidence Shows That Current Global Warming Cannot Be Explained by Solar Irradiance.Causes of Hip Pain. These are some of the conditions that commonly cause hip pain: Arthritis. Osteoarthritis and rheumatoid arthritis are among the most common causes of hip pain, especially in ...Oct 11, 2023 · Natural disaster, any calamitous occurrence generated by the effects of natural, rather than human-driven, phenomena that produces great loss of human life or destruction of the natural environment, private property, or public infrastructure. A natural disaster may be caused by weather and climate

war, in the popular sense, a conflict between political groups involving hostilities of considerable duration and magnitude. In the usage of social science, certain qualifications are added. Sociologists usually apply the term to such conflicts only if they are initiated and conducted in accordance with socially recognized forms. They treat war as …noun 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. What was the cause of the accident? the reason or motive for some human action: The good news was a cause for rejoicing. Sep 1, 2023 · Elevating the feet above the heart, drinking plenty of water, and reducing salt intake may all help minimize swelling. Soaking the feet in cold water can also relieve symptoms. 8. Hot weather ...Swollen ankles and swollen feet are common and usually not cause for concern, particularly if you have been standing or walking a lot. But feet and ankles that stay swollen or are accompanied by ...

That causes a condition called optic neuritis, which can give you blurry sight, loss of color vision, and pain when you move your eyes. It often happens in just one eye. Besides blurry vision, MS ...May 4, 2023 · Causes. By Mayo Clinic Staff. Numbness is caused by damage, irritation or compression of nerves. A single nerve branch or several nerves may be affected. Examples include a slipped disk in the back or carpal tunnel syndrome in the wrist. Certain diseases such as diabetes or toxins such as chemotherapy or alcohol can damage the longer, more ... …

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Feb 11, 2023 · Causes. By Mayo Clinic Staf. Possible cause: Causes. By Mayo Clinic Staff. A common cause of back pain is injury to a mus.

Spinal Stenosis. 5 /15. This condition happens when the spaces within the bones in your spine get narrow. That puts pressure on the nerves in the area and can cause pain, tingling, numbness, or ...Physical, sexual, or emotional abuse can make you more vulnerable to depression later in life. Age. People who are elderly are at higher risk of depression. That can be made worse by other factors ...

May 12, 2012 · The exact causes of diabetes are not fully understood and typically involve multiple factors, such as genetics and interactions with the environment. The majority of cases of type 1 diabetes are "sporadic" meaning there is no family history of the condition. Other less common causes include rheumatoid arthritis, lupus, and cancer. Pneumonia or lung abscess. These lung infections can cause pleuritic and other types of chest pain, such as a deep chest ...

Can men UTI's? Although more common in women, men can Causes. Suicidal thoughts have many causes. Most often, suicidal thoughts are the result of feeling like you can't cope when you're faced with what seems to be an overwhelming life situation. If you don't have hope for the future, you may mistakenly think suicide is a solution.25.04.2023 ... Human Versus Natural Causes ... It is unequivocal that human influence has warmed the atmosphere, ocean and land. - Intergovernmental Panel on ... These interferons cause inflammation that reduces the absorption oMost often, medical disorders that cause weight loss include ot What Causes Homelessness? · When Housing is Out of Reach · Income and Housing Affordability · Connecting Homelessness and Health · Escaping Violence · Impact of ...If the cause of your premature ejaculation is psychological, emotional, or due to relationship issues – due to performance anxiety, depression, stress, guilt, or a troubled relationship – seek the help of a psychologist, psychiatrist, couples therapist or sex therapist. Your urologist can help direct you to these health professionals. Some conditions like irritable bowel syn What causes ocean currents? Ocean currents can be caused by wind, density ... The vertical motion of tides near the shore can also cause water to move ...12.02.2019 ... From youth-organized marches to online activism movements, these young generations continue to show that they will rally behind the causes that ... Taken together, heart diseases and cancers are the cause The common ground between their causes is that they both can What Causes Homelessness? · When Ho Cause: Harmful pathogens or tissue injury. Pathogens that the body cannot break down, including some types of viruses, foreign bodies that remain in the system, or overactive immune responses. Causes of hearing loss include: Damage to the inner ear. A Overall, the main causes of death in the United States are heart disease, cancer, and unintentional injuries. Around 74% of deaths result from 10 causes, ... Gastrointestinal infections, such as those caused by[Acne is a skin condition that occurs when your hCauses shown here are commonly associated with thi Oct 13, 2023 · A heart arrhythmia may feel like a fluttering, pounding or racing heartbeat. Some heart arrhythmias are harmless. Others may cause life-threatening symptoms. There are times when it is OK to have a fast or slow heartbeat. For example, the heart may beat faster with exercise or slow down during sleep.A cause makes an effect, and you're likely to hear the phrase "cause and effect" when people are trying to analyze how things happen. Cause can also mean ...