Typically, the survival rate for stage I lung cancer is anywhere from 70 to 92 percent, depending on the type. Early diagnosis and treatment can improve the outlook. Lung cancer, the third most common type of cancer, is the leading cause of cancer-related deaths worldwide. Though it can be fatal, early diagnosis and treatment can …

What is Havana syndrome? Learn about the symptoms, potential causes, and treatment of this mysterious illness Havana syndrome is a series of debilitating symptoms that first affected U.S. intelligence officers and embassy staffers stationed in Havana, Cuba, in late 2016. In the following year, American diplomats in different parts of the world reported similar symptoms.  Researchers investigating the condition have …

What are statins? Find out how these cholesterol-lowering medications work, as well as what side effects they may cause Statins are a class of drugs that lower blood cholesterol, mainly low-density lipoprotein (LDL), also known as “bad” cholesterol. Statins work mainly by lowering the activity of the key enzyme involved in cholesterol synthesis in the body (hydroxymethylglutaryl [HMG]-CoA reductase). They …

While stage IV lung cancer is hard to cure, advancements in cancer treatments may help improve your lifespan and survival rate, depending on your overall state of health. Your doctor is the best person to talk to when it comes to your cancer diagnosis and outlook. Fortunately, cancer research has grown rapidly in the last few years, and the lifespan …

Tonic seizures may result from a variety of health conditions, such as brain tumors and head injuries. Learn all the potential triggers for epilepsy now. Unfortunately, it may not always be possible to determine the cause or trigger of tonic seizures. They could result from various health conditions, such as brain tumors, ruptured blood vessels in the brain, or a …

Monkey B virus is a herpes virus that mainly affects macaque monkeys but in rare cases can be transmitted to humans and cause serious illness Monkey B virus (also called simian B virus, herpesvirus B, H simiae, or simply the B virus) is a type of herpes virus that mainly infects macaque monkeys. Although monkey B virus infection in humans …

Somnambulism (also known as sleepwalking) is a parasomnia that can result from these various causes and factors. Somnambulism is a common parasomnia (abnormal behavior in sleep) consisting of a series of complex behaviors that result in large movements in bed or walking during sleep. Sleepwalking is a disorder of arousal, meaning it occurs during the deepest stages of non-rapid eye …

Generally, women with MRKH syndrome pee the same way that other women without the disorder do because the opening through which the urine is voided is typically not affected. Generally, women with Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome pee the same way that other women without the disorder do because the opening through which the urine is voided (urethral opening) is typically not …

Researchers are exploring new treatments for chronic obstructive pulmonary disease (COPD). Learn about 8 of the latest options Chronic obstructive pulmonary disease or COPD is a difficult disease to treat with no known cure. However, with recent developments in the medical field, more tools at their disposal, and more knowledge about cellular functions, researchers are exploring new treatment options. 8 …

The best medicine for erectile dysfunction (ED) depends on the cause of your condition, as well as your budget and lifestyle. Erectile dysfunction (ED), formerly called impotence, is a common type of sexual dysfunction where men lack the ability to get or keep an erection. The treatment for ED largely depends on its cause or any other underlying conditions. Thus, …