Ulcerative colitis (UC) is an inflammatory bowel disease that affects the innermost lining of the large intestine (colon) and rectum, causing sores, ulcers, and bleeding. Symptoms for this condition generally develop between the ages of 15 and 30 or between 50 to 70. The condition develops in flare-ups and then may disappear for weeks or months at a time. Here are some of the early signs of ulcerative colitis one may observe: Diarrhea One of the early signs of ulcerative colitis that people notice is watery diarrhea combined with a frequent and sudden urge to pass bowel movements. One may feel the need to pass bowel movements up to 10 times a day, and this can significantly affect their daily life. For those living with UC, uncontrollable diarrhea could lead to medical emergencies like severe dehydration, perforated colon, or sepsis. Rectal bleeding Those with UC may also experience blood or mucus in their stools, especially during a flare. This is because the blood from the ulcers reaches the surface of the rectum. One should consult a doctor immediately after observing this symptom. Abdominal and rectal pain People with UC may experience mild-to-severe abdominal or rectal pain. It may also occur in the form of persistent muscle spasms and cramping.

Atrial fibrillation (AFib) is a common heart rhythm disorder affecting millions worldwide. Understanding the causes and early signs of AFib is crucial for timely detection, intervention, and effective management. The subtle yet vital signs that indicate its presence can be mistaken as nothing serious or a symptom of some other health condition. By unraveling the mysteries behind AFib, it is essential to empower oneself with the knowledge that can lead to proactive heart health management and improved quality of life. Causes of atrial fibrillation Age As one grows old, the risk of developing atrial fibrillation increases. The wear and tear on the heart’s electrical system over time can disrupt its normal rhythm and lead to AFib. Additionally, age-related conditions such as high blood pressure, heart disease, and underlying structural abnormalities can further predispose individuals to AFib. High blood pressure Hypertension, or high blood pressure, is a significant risk factor for atrial fibrillation. Persistent elevation in blood pressure can damage the heart’s electrical system and promote irregular heartbeats. Managing and controlling blood pressure through lifestyle modifications and appropriate healthcare interventions is crucial in reducing the risk of developing AFib. Heart conditions and diseases Various heart conditions and diseases can contribute to the development of atrial fibrillation.

Crohn’s disease is an inflammatory bowel disease (IBD) in which a person’s digestive tract tissues undergo inflammation and swelling. While it affects several digestive areas, this disease commonly targets the small intestine. It causes severe pain and discomfort in the abdomen region. Healthcare experts can diagnose the condition by detecting some of its more prevalent symptoms. Thus, here are some of the common early signs of Crohn’s disease you must note. Diarrhea Crohn’s disease is characterized by frequent flare-ups. As specified earlier, this includes inflammation and swelling in the tissues of one’s digestive tract. As a result, the intestine walls cannot absorb any nutrients, causing the waste residue to pass through without much natural processing. Due to this and the swelling, an individual’s stools are also badly affected. A person’s motions become loose, watery, and sometimes entirely liquid because of Crohn’s frequent flare-ups. This is why people with this condition start experiencing diarrhea regularly, along with this health condition’s flare-ups. Abdominal pain Pain in the lower part of one’s tummy is not uncommon for those who suffer from Crohn’s disease. In fact, this is an early symptom that a person is living with this disorder. The above-mentioned inflammation and swelling in the intestines tend to put a lot of pressure in and around the abdomen areas and the organs that are placed there.

Chronic obstructive pulmonary disease (COPD) refers to a number conditions that cause breathing problems and airflow obstructions. The condition affects over 16 million people in the country. Moreover, more than a million more suffer from COPD, but their symptoms go undiagnosed and untreated because they misidentify it as other underlying complications. A cure for COPD is yet to be discovered; hence, learning about its early signs could help one in managing the condition. Chronic cough It isn’t uncommon for people to contract infections that lead to a cough. It usually goes away in a couple of days or weeks. Coughing is also a protective mechanism that may respond to irritants in the air that enter the lungs. A cough could also help remove mucus and phlegm. However, if the cough is persistent, and if one experiences a chesty cough that does not go away, it could indicate the onset of COPD. Healthcare experts usually consider coughs that last more than eight weeks to be chronic. So if one experiences this sign, they should consult with an expert immediately. Excess mucus production Mucus helps keep the airways lubricated, and attracts and captures germs and irritants that enter the lungs. But if there is excessive production of mucus, it may suggest the development of COPD.

Esophageal cancer is a type of cancer that originates in the inner lining of the esophagus. As the tumor grows, the cancer cells spread through the other layers. Sometimes, the cancer spreads to nearby organs as well, such as the liver, lungs, and lymph nodes. It progresses through multiple stages as different symptoms appear over time. Here are a few things to know about esophageal cancer signs, treatment, and risk factors to watch out for. Esophageal cancer signs In most cases, esophageal cancer is diagnosed only in the advanced stages. This is because the symptoms rarely show up in the initial stages. But, if there is a cancer risk, it is better to take preventive measures and watch out for the following signs. Chronic cough This symptom is generally experienced in the advanced stages of esophageal cancer. During this time, the esophagus becomes narrow with the growth of the tumor. This irritates the throat. Most people tend to experience frequent coughing, which can feel like something is stuck in their throat. However, chronic coughing can lead to a hoarse voice over time, which is a significant indicator of esophageal cancer. Trouble swallowing The growth of cancer over time also causes issues with swallowing.

Stomach cancer refers to abnormal cell growth in the organ. Also known as gastric cancer, the condition progresses slowly and may eventually spread to the liver and pancreas. About 95% of stomach cancers develop in the cells of the stomach lining, whereas rarer types may originate in the lymph nodes or the connective tissue of the stomach wall. Recognizing the early signs of stomach cancer can help get a timely diagnosis and treatment. Signs The progression of stomach cancer is gradual, and those with this condition may or may not experience any early signs. The symptoms usually begin to appear only after the cancer begins spreading to other organs. The following are possible indicators that one has stomach cancer: Abdominal pain Severe abdominal pain is an early sign of stomach cancer. The pain may spread to the back in cases where the cancer is developing in the stomach’s lymph nodes. Stomach swelling If cancer spreads to the tissue lining the abdomen, one may observe swelling in the stomach. This swelling is caused by the accumulation of a fluid known as ascites. Diarrhea or constipation The spread of cancer cells to the small intestine can cause blockages, leading to diarrhea. In contrast, tumors in the abdomen may narrow the bowel, triggering constipation.

A strong immune system is important to maintain one’s health. While there is no magical cure against infections, building immunity can help prevent several illnesses, or recover faster. Adding a variety of foods rich in antioxidants, vitamins, and minerals to one’s meals can help strengthen the immune system to fight off infection-causing pathogens. Here are 16 foods that can enhance immunity and help prevent illnesses. Red bell peppers Red bell peppers are one of the richest sources of vitamin C. A 100-gram serving of red bell pepper contains about 127.7 mg of vitamin C, which is 159 percent of one’s recommended daily intake. They are also a rich source of beta-carotene, which is converted into vitamin A. Due to their high vitamin content, red bell peppers are excellent for boosting immunity. Moreover, vitamin C helps keep skin healthy, while vitamin A contributes to healthy skin and eyes. Blueberries Blueberries contain a particular flavonoid called anthocyanin. This has potent antioxidant properties, which help strengthen the immune system, especially in the respiratory tract. According to studies, those who consume a healthy dose of flavonoids regularly are less likely to develop an upper respiratory tract infection in comparison to others. Broccoli A popular superfood, broccoli is packed with vitamins A, C, and E, fiber, and antioxidants, which help fortify immunity.

The immune system’s function is to protect the body from harmful substances and germs. It works to prevent different health disorders and infections. However, when the immune system weakens, one may experience several symptoms. This can happen due to poor nutrition, stress, aging, or health conditions. These symptoms are not always indicative of a weak immune system. Therefore, it is recommended to consult a primary care doctor whenever any of these are experienced. Frequent infections One of the primary signs of a weakened immune system is frequent infections. When the immune system loses its strength, it produces fewer white blood cells and antibodies, which are essential in battling pathogens that cause infectious diseases. A person with a deficiency of these substances becomes highly vulnerable to frequent infections, including sinus infections, colds, ear infections, and urinary tract infections. Wounds that heal very slowly Under healthy circumstances, an injury such as a cut, burn, or scrape makes the skin go into damage control mode. The body responds by sending blood that contains essential nutrients, white blood cells, and antibodies to the affected area, which kickstarts the healing process. As a result, new skin starts to regenerate. However, the healing rate depends on the immune cells’ health.