The narcissistic personality disorder is a mental condition where people gain an escalated perception of their importance, like an intense need for drawing attention, lack of sympathy for others, troubled relationships, and so on. In such a condition, people try to wear a mask of self-confidence, leaving their fragile personality behind. Such a disorder can badly affect one’s personal and professional relationships, and even education or financial affairs. People with this personality disorder can easily become disappointed when they do not get the respect or importance they expect from others. People, in general, prefer to stay away from such personalities as they always find them unfit for social customs and relationships. Here are the causes, symptoms, and the possible treatments of this mental disorder. The causes of narcissistic personality disorder It is very hard to say what actually causes this mental disorder. However, researchers believe that genetics and upbringing factors play key roles in developing the narcissistic disorder. Our personalities are inherited from our ancestors, and if someone thinks that they are different from the crowd and should be treated with special attention and admiration, the person may develop this mental disorder. Researchers have also found that parental neglect often leads to narcissistic disorder among children. Common symptoms of the narcissistic personality disorder The key signs and symptoms of this mental disorder can vary from person to person. However, there are some common symptoms every affected person may demonstrate in different circumstances. People with the narcissistic disorder can exhibit the following symptoms: • They show an extreme desire for self-importance • Always demand respect and admiration • Nurture an understanding of entitlement • Believe that they are superior to others • Believe in daydreams on success, brilliance, power, or beauty • Always expect better treatment and favor • Have an instinct of ignoring others’ feelings and needs • Measure others with envy • Show false arrogance • Love to call themselves the best in everything Ways to deal with the narcissistic personality disorder The primary challenge of dealing with this mental disorder is that people suffering from it never try to understand their fault and never consider it as a mental problem.

Dogs are the best friends of a human being unless he or she is allergic to them. Americans love dogs. However, pet allergies are also quite common in the country. According to a report, 15% to 30% of the population has pet allergies. Allergic reactions due to other pets are not as severe as allergic reactions to dogs. Moreover, people with asthma are quite likely to have a dog allergy. This article gives the reader some information about the symptoms, causes, risk factors, and treatments for dog allergies. Symptoms of dog allergies in humans Patients with dog allergies will experience several symptoms when they come in contact with a dog. These symptoms could range from mild to severe. People with low sensitivity may not experience symptoms for several days after they come in contact with dogs. Some of the symptoms of dog allergies include: Itching and swelling of the membrane in and around the eyes and nose A patient’s skin becomes red after getting licked by a dog Wheezing, coughing or shortness of breath within 10 to 30 minutes after exposure to dogs Rashes on the face, chest, and neck A severe attack of asthma for asthma patients Trouble with sleeping due to shortness of breath Pressure and pain in the face Nasal congestion Causes of dog allergies in human beings The proteins that a dog secretes generally end up in their dead skin or dander, urine, and saliva. When an allergic person comes in contact with the dog, their immune system starts to react abnormally to these harmless proteins secreted by the dog. You should also remember that different breeds of dogs produce different dander. Thus, it is possible that an individual is only allergic to a specific breed of dogs. Also, the dander could get into various surfaces like the carpet, clothing, walls or even couch cushions.

Gallbladder disease is caused by the accumulation of gallstones. Gallstones are structures formed by a combination of cholesterol, calcium, and bile salts. These structures are not stones but pieces of solid matter that form in the gallbladder, which is a small organ located under the liver in the upper right region of the abdomen. This pear-shaped organ stores bile produced by the liver to digest fat. It helps the body absorb fat-soluble vitamins and nutrients. In a healthy gallbladder, this process happens naturally without any discomfort or pain. However, when the gallbladder stops functioning well or if the bile ducts get clogged, it can cause a lot of pain and discomfort. Gallstones can develop in varying sizes ranging from as small as a grain of sand to as big as a golf ball. The pain may last from a few minutes to a couple of hours. Some people may develop a single gallstone, while others may get several gallstones at the same time. Statistics reveal that this disease has a high incidence in people who have weight problems, high blood cholesterol levels, and suffer from gastrointestinal disorders. Causes of gallstones According to observation, problems in the gallbladder arise because of improper diet and obesity. Gallbladder disease generally affects overweight people. The consumption of foods which are rich in fat also contributes to the development of gallstones. Thus, several people have to deal with the painful symptoms of gallbladder disease because of an inappropriate diet. Experiments reveal that the painful symptoms of gallbladder disease can get triggered due to allergic reactions to foods such as eggs, meats, dairy products, and citrus fruits. The consumption of chocolate, coffee, and carbonated soda can also trigger this condition. A few common reasons for the occurrence of gallbladder disease are: Genetic factors Excess weight Inappropriate diet Presence of excess cholesterol in bile If the gallbladder cannot empty properly, especially when you are fasting Pigment gallstones can occur in people with certain medical conditions, such as cirrhosis or blood diseases like sickle cell anemia.

PAH or pulmonary arterial hypertension is also known as primary pulmonary hypertension. It is a very rare hypertension disease that affects your capillaries and arteries. The blood from the right ventricles of your heart flows into your lungs through these vessels. When the pressure in your arteries arises, your heart has to work much harder to pump the blood and as a result, it weakens the heart muscles. This can result in death as well. You cannot be cured of primary pulmonary hypertension. However, there are treatment options available for you to cope with it. Symptoms During the early stages of the primary pulmonary hypertension, you will not get any such noticeable symptoms. However, as your condition gets from bad to worse, there will be some symptoms that will get more and more noticeable. These symptoms include: Dizziness Chest pressure Fainting Fatigue Difficulty breathing Heart palpitations Rapid pulse Chest pain Bluish spots on your skin and lip Swelling of legs and ankles Swelling of your abdomen towards the later part of your disease You will find it difficult to breathe when you exercise or perform any other type of physical activity. Also, you might find it difficult to breathe even at the time when you are taking rest. Causes PAH happens when the capillaries and the arteries which carry the blood from the heart to the lungs gets destroyed or constricted. This happens due to multiple reasons. But the exact reason for primary pulmonary hypertension is yet to be discovered by the doctors and scientists. According to research, almost 15% to 20% of the people who suffer from PAH in the country have it hereditarily. This is due to the mutation that takes place in the BMPR2 gene or other genes. This genetic mutation can continue to happen from generation to generation leaving someone a chance to develop this disease at the later part of their life.

Iron deficiency or anemia is one of the most common forms of anemia and affects many people. It is the result of an inadequate amount of healthy red blood cells in the body. Red blood cells carry oxygen to the tissues in the body and are vital to the healthy functioning of the body as well. As the name suggests, a deficiency in iron leads to the onset of the disease. Your body cannot produce healthy red blood cells without sufficient amounts of iron. Iron deficiency or anemia may result in you feeling tired at all times and suffering from a shortness of breath. You need to maintain a healthy diet rich in iron to get back on track or correct your iron deficiency by taking iron supplements. You may need additional tests to determine the true nature of the disease, especially if you are bleeding internally. Here are some of the symptoms of iron deficiency or anemia: Symptoms of iron deficiency or anemia The onset of the disease is so mild that it generally goes unnoticed. The signs and symptoms of the disease gather pace once the deficiency of iron starts having a telling impact on the body. The signs and symptoms of iron deficiency or anemia include the following: Pale skin Weakness Extreme fatigue Chest pain Fast heartbeat Shortness of breath Dizziness, headaches, or light-headedness Cold hands and feet A poor appetite Unusual cravings for substances like starch, dirt, and ice Brittle nails If you end up suffering from these symptoms, it suggests the likelihood of iron deficiency or anemia. The worst you can do at this stage is do a self-diagnosis and find a treatment for yourself. While it seems simple to take iron supplements or drastically change your diet to incorporate more iron, overloading the body with iron can be extremely dangerous as well.

While summer is a welcome break for many, it can also become a dreaded time for those who suffer from prickly heat rashes. These reddish, itchy spots can cause a lot of irritation if you don’t resort to the right preventive and curative measures. Heat rashes or sweat rashes commonly occur in tropical, humid climates. Prickly heat rash can occur in adults, children, or even infants. Timely heat rash treatment and preventive measures can help combat the condition effectively. Mild prickly heat rashes usually clear up by themselves, if you reduce your exposure to the sun and maintain good hygiene. The face, neck, chest, back, groin area, under the breasts, and shoulders are likely to be affected by heat rashes. Heat rashes occur when the sweat glands are blocked and the sweat is unable to reach the skin surface to evaporate. This clogging of the sweat pores causes inflammation or rashes. Common causes of heat rashes include the following: Over-exposure to the sun Poor personal hygiene Heavy creams or lotions Wearing tight clothing Symptoms of heat rash Prickly heat is also referred to as miliaria rubra. They are characterized by tiny red bumps on the skin that are accompanied by an itchy or prickly feeling. The prickly sensation feels like a sunburn. The tiny blisters look like beads of sweat or bubbles. Heat rashes may spread to other parts of the body as well. However, it is not an infectious skin condition that could spread to others. There are mainly three types of heat rash: Clear or miliaria crystallina – This is the mildest form that usually disappears on its own Red or miliaria rubra – This occurs on the outer skin layer in the form of tiny red bumps Deep or miliaria profunda – It occurs due to repeated bouts of heat rash that may inflame deeper skin layers.

Bulging disc is a condition where the discs between your vertebrae tend to bulge outwards. When the outer fibrous region of your disc weakens, it causes a bulging disc. If a bulging disc is left untreated for a long time, it can lead to the problem of disc tears, which is known as a herniated disc. Causes for a bulging disc The primary reason behind the problem of a bulging disc is that of disc degeneration. Degeneration refers to the gradual wear and tear of your body’s discs. With age, the water content in your spinal discs tends to go down. As a result, your spinal discs start to lose flexibility. At such times, even a minor strain or small twist can make you prone to ruptures or tears. Lifting heavy objects can lead to the problem of a bulging disc as well. It occurs when you are not using your leg and thigh muscles, but the muscles of your back while lifting heavy objects. Risk factors Age is one of the risk factors behind the problem of bulging discs. With age, the water content in your discs tends to go down, and because of this, your discs become inflexible and brittle. As a result of gravity, the weakened cartilage tends to bulge towards your spinal cavity. Smoking cigarettes also put you at risk. Smoking leads to a weakening of your cartilage, thus causing your discs to bulge. In such instances, you will need the right treatment for a bulging disc. People who have a family history of spinal problems are at a higher risk of developing this condition. Injuries caused by accidents during physical exercises and workouts, weightlifting, car accidents, slipping on the pavement or poor movements can also lead to a bulging disc. Poor lifestyle choices also contribute to a bulging disc.

Non-small cell lung cancer or non-small cell lung carcinoma is the most prevalent type of lung cancer. There are mainly two types of lung cancers, which are non-small cell lung cancer (NSCLC) and small cell lung cancer. Lung carcinoma is a condition in which the lung cells become abnormal, as a result, grow out of control. These abnormal or cancer cells develop rapidly and spread to other parts of the body. Prevalence and causes of non-small cell lung cancer Among the lung cancer cases in the country, almost 80-85% are of non-small cell lung cancer type, and only about 10-15% is of the small lung cancer type. The symptoms and treatment for these two types of lung cancer vary. There are many subtypes of NSCLC, namely, adenocarcinoma, squamous cell carcinoma, large cell carcinoma, and sarcomatoid carcinoma. The NSCLC type is a serious condition that cannot be reversed but prevented from getting worse. Majority of those affected by this type of lung cancer are smokers or have been exposed to smoke. Exposure to radon, asbestos, air pollution, metal or mineral dust, or radiation is likely to cause this disease. Symptoms of non-small cell lung cancer It is difficult to detect this disease during the early stages because the symptoms are not easily detectable. Often, the symptoms are confused with those of other illnesses like pneumonia or collapsed lung. However, common symptoms of NSCLC are as follows: A cough that worsens or a persistent cough : Continuous bouts of a cough or coughing symptoms that worsen with time may be a symptom of NSCLC. This type of cough may not be associated with a recent spell of cold or flu or other infections. Chest pain : Another classic symptom that is often confused with other diseases. Chest pain due to NSCLC may increase with cough or when one takes deep breaths.

An adult who has ADHD may struggle with relationships at work, home, or school. Early diagnosis and treatment are vital for a person to lead a normal life. What is adult ADHD? Most people who have ADHD develop this disorder in their childhood. The symptoms of it may disappear in some children when they grow older, but studies show that it progresses into adulthood for about 60 percent of the patients. The severity of ADHD in an adult is often not taken seriously, but it can negatively impact many areas of a person’s life. Late diagnosis can also affect the recovery process. Some people may not receive a diagnosis in their childhood, and they only find out about it much later. Others may know about it but may find it difficult to deal with the symptoms. Adult ADHD affects both men and women. Adult ADHD – Causes and symptoms The exact cause of ADHD is not known, but researchers believe that it may be a combination of hereditary, environmental, and developmental factors. People whose family members have ADHD are more likely to develop this condition. Exposure to lead in the childhood and the improper functioning of the central nervous system during a child’s physical development are some other probable causes. The symptoms of ADHD go through a transformation as a person enters into adulthood. However, the signs may not be as distinctive as they are in children. Some of the symptoms may remain the same, but other aspects such as hyperactivity may be more contained. Adults with ADHD can experience problems like difficulty in following simple directions, an inability to concentrate on a task, difficulty in organizing tasks and recollecting information, an inability to complete work on time, impulsiveness, and impatience. For adults with ADHD, daily tasks may prove too difficult.

Also known as diabetes mellitus type 2, adult type 2 diabetes is a chronic metabolic disorder that affects the body’s ability to metabolize sugar i.e. glucose which is the main source of energy in the human body. In such a condition the pancreas cannot produce enough insulin which is an important hormone responsible for maintaining the glucose level in the body. There are certain underlying causes responsible for developing type 2diabetes; however, the exact cause is still unknown. In this article, some of the important facts are discussed that would help in the proper diagnosis and prevention of adult type 2 diabetes. Causes The human body develops type 2 diabetes when it becomes resistant to insulin. More precisely, the pancreas at first produce more insulin to give energy to the cells but eventually it can’t cope up with the requirement and stops producing insulin when the body fails to utilize that insulin. This then gets deposited in the bloodstream as sugar. Lifestyle factors This is a contributing factor as to why the body develops adult type 2 diabetes. Being obese, not doing much physical activity and leading a sedentary lifestyle can be the contributing factors of type 2 diabetes. Eating unhealthy foods with artificial sweeteners, saturated and trans fat and too much junk food together with a poor diet may increase the risk of type 2 diabetes. Too much stress can also trigger the blood sugar level. Genetics Genetic factors cannot be justified much. These are the factors that are beyond human control. Different DNA contributes to different abnormalities in the body cells and this is one such abnormality. Symptoms of type 2 diabetes in adults Frequent urination and increased thirst Collection of excess sugar in the blood causes more fluid that tends to be pulled out by the tissues resulting in triggering your thirst.