Colon cancer is a type of cancer found in the large intestine. This condition may start as benign tumors but later develop into malignant tumors that cause cancer. It is one of the most curable cancers that affects both men and women. Mentioned below are the causes and symptoms of colon cancer. Symptoms of colon cancer The early stages of colon cancer do not show any symptoms usually. Symptoms tend to show up when cancer progresses and depend on the size and location of the tumor. Some of the symptoms are: A change in the pattern of your bowel movements. You can have diarrhea or constipation and the consistency of your stool can also vary. It is important to consult a doctor if you are experiencing this for more than 4 weeks. Seeing streaks of blood in the stool. This could be due to rectal bleeding. The stool can also appear to be darker in color. The feeling that your bowel is not completely cleared most of the time. Discomfort like cramps, pain, or gas in the abdominal area. Persistent fatigue and weakness. Unexplained weight loss. Causes of colon cancer Genes Cell division is the primary function that happens in the body and is responsible for the growth and maintenance of the tissues.

Gastroesophageal reflux disease (GERD) is a digestive disorder affecting the ring of muscle located between the esophagus and the stomach, which is called the lower esophageal sphincter. GERD causes heartburn, chest pain, and acid indigestion. It’s a common health issue that affects millions every year. GERD is a condition in which stomach acid affects the lining of the food pipe. The bile produced by the liver gets affected as well and irritates the lining. When the lower esophageal sphincter is weak, it pushes the food back into the esophagus, causing irritations and discomfort. Symptoms The top symptoms of GERD include Heartburn or a burning sensation in the chest after eating Chest pain Difficulty in swallowing food Food or sour liquid regurgitation Lumpy feeling in the throat Gastrointestinal bleaching Bitter taste in the mouth Dry cough and discomfort in the upper abdomen Causes and risk factors Acid reflux or acid indigestion is the leading cause of GERD. Certain factors increase the risk and further aggravate the cause and effects of GERD, such as Obesity During pregnancy Smoking Certain allergic medications Disorders of the connective tissues Emptying the stomach takes longer than usual Consuming heavy meals, especially late at night Specific foods like fatty and fried foods Excessive caffeine consumption or alcohol intake A bulge at the top of the stomach up to the diaphragm Symptoms The esophagus is exposed to severe complications following persistent inflammation.

Skin cancer is the term referring to cancer of the skin, which is the abnormal and uncontrolled growth of skin cells. As per the World Health Organisation, one in every three cancer cases that are diagnosed is found to be of skin cancer which makes it one of the most common cancers. Types and symptoms of skin cancer Skin cancer is categorized based on the type of skin cells that are affected. There are two basic categories of skin cancers; non-melanomas and melanomas. Non-melanoma cancers are basal cell carcinomas and squamous cell carcinomas. Melanomas usually originate from the pigment-producing melanocytes in the skin. The symptoms of non-melanoma skin cancer are usually a non-healing open wound on the skin or the change in shape, size, color or texture of a mole or any other skin growth. Melanoma cancers have more symptoms that are usually referred to by the mnemonic ABCDE which signify asymmetry, irregular borders, changes in color, diameter larger than a pencil eraser, and evolution of a mole’s characteristics. Causes and risk factors The main risk factor is the damage caused to the skin by harmful UV radiation in sunlight. People with a history of excessive sun exposure and/or sunburns are more predisposed to this type of cancer.

Pulmonary hypertension is a complex condition that could lead to several complications, which can lead to fatal consequences. The right diagnosis, effective treatment, and lifestyle changes can prolong the life of the patient. What is pulmonary hypertension The occurrence of high blood pressure in the lungs is referred to as pulmonary hypertension (PH). It is different from common hypertension or high blood pressure syndrome. The latter puts pressure on the arteries while in pulmonary hypertension, it is the blood vessels in the lungs that get affected. There are different forms of PH, of which there are some forms that can turn fatal with time. Some types of PH are can be reversible. It is important to find the exact cause and then seek suitable treatment. Symptoms What is worrying about pulmonary hypertension is that it does not manifest itself in noticeable ways in the early stages. The symptoms appear only in the later stages. The various symptoms that could be due to PH are: Exhaustion Fainting spells Shortness of breath Pain or discomfort in the chest Palpitations Swelling in legs Skin and lips turning blue Causes of pulmonary hypertension The lungs are responsible for purification of blood during blood circulation.

Deep vein thrombosis (DVT) is a medical condition caused by the formation of a blood clot in a deep blood vessel, mostly in the lower leg, thighs and around the waist and also the hands. DVT can occur in people across ages and is a high-risk medical condition if ignored. It is most common among people above the age of 55, but rare among children. However, if diagnosed in an early stage, it can be treated easily and is also preventable. It is caused when the normal flow of blood is affected or changed. Women have a greater chance of developing DVT during pregnancy or due to intake of hormones during the use of contraceptives. DVT occurs in people with high-risk factors like injuries and fractures in the limbs, recent surgeries performed in the arms and legs and waist. People whose movements have been restricted for a long time owing to being bed-ridden following major injuries affecting their mobility come under the high-risk category. DVT can also occur in people with a sedentary lifestyle, who spend long hours of their work in a single position – for instance, people work in clerical positions or desk jobs. Related health complications like a stroke can cause DVT among people along with problems like cancer, heart and lung ailments, overweight and obesity.