Health Center

Ischemic heart disease (IHD) refers to a collection of circumstances characterized by a reduced blood supply to the heart muscle due to tapering or blocked coronary thrombosis arteries. This reduction in blood flow divests the heart of oxygen and nutrients, leading to various symptoms and complications. Understanding the signs and symptoms of ischemic heart disease is crucial for early detection & effective management. Here's an in-depth exploration of these symptoms: Chest Pain (Angina Pectoris): This is the hallmark symptom of ischemic heart disease. Angina typically presents as a feeling of pressure, tightness, squeezing, or heaviness in the chest. It often starts behind the breastbone and whitethorn radiate to the left arm, shoulder joint, jaw, or back. The pain might be triggered by physical exertion, stress, or heavy meals and usually subsides with rest or medications like nitroglycerin. Shortness of Breath (Dyspnea): Individuals with ischemic heart disease might e...

Under normal situations, glucose from meals metabolism is focused within the bloodstream to attain the cells of different tissues - such as muscular tissues - and be converted into strength. This interest is performed way to the motion of insulin this is produced inside the pancreas. However, the time might also come while cells do now not react nicely to the presence of this hormone. It is what is known as insulin resistance and constitutes the previous step to the development of type 2 diabetes. The consequence is that the cells absorb less glucose and it accumulates in the blood, without the insulin produced by way of the frame, despite the reality that the pancreas produces it in greater amount, is sufficient to make sure that it may absorb sugars and is preserve within the bloodstream. In this way, a vicious cycle is produced that is the origin of diabetes mellitus. Surgery to treat diabetes. Recent progress inside the treatment of diabetes mellitus  lies in a higher inf...

Waklert is a medication that contains the active ingredient armodafinil, which is used to treat sleep disorders such as narcolepsy, sleep apnea, and shift work sleep disorder. Armodafinil is a wakefulness-promoting agent that affects certain chemicals in the brain, leading to increased alertness and reduced feelings of fatigue. Understanding the science behind Waklert requires exploring its mechanisms of action and the effects it has on the brain. Armodafinil, like its predecessor modafinil, is classified as a eugeroic, which means it promotes wakefulness. The strict mechanisms of action are not fully understood, but researchers believe that armodafinil primarily affects the neurotransmitters dopamine & norepinephrine in the brain. One key aspect of armodafinil's action is its impact on the reuptake of dopamine. Dopamine is a neurotransmitter associated with incentive, reward, and wakefulness. Armodafinil is thought to inhibit the reuptake of dopamine by binding to the dopa...

The Rise of BCI Permits Advances in Neuroscience Conor Russomanno hadn't stopped thinking about the outcomes of the multiple concussions he'd suffered playing football and rugby at Columbia University; much less than a year after his closing extreme hit, he had handed a neurologist's standardized check of cognition, but he nonetheless wasn't himself, as a minimum now not all of the time. "My mind [was] truly extraordinary than it became earlier than," he says. "I became sure, without a doubt, amped and self-influenced and assured on sure days, after which I would hit these intense lows on different days." In the following 12 months, as Russomanno was pursuing a master's diploma in design in New York City,  a friend offered to sell him a MindFlex—a current toy from Mattel that allowed users to make a ball hovering on an air jet rise and fall by way of concentrating on it—and pointed him to an online academic on how he should hack the toy to cr...

 The heart is an organ that works due to the electrical impulses generated by cardiomyocytes. These impulses favor the heartbeat to be carried out in a continuous, coordinated and rhythmic way. Arrhythmias occur when there is an alteration in the rhythm of the heart. In adults, the normal heart rate ranges from 60 to 100 beats per minute. This rhythm is usually slower in young people and during sleep. Likewise, when exercising or in times of stress or tension, the heart rate increases. Causes of arrhythmia Arrhythmias occur when the heart's electrical system does not work normally, this may be due to: •Heart problems such as coronary artery problems, malfunctioning valves, cardiac failure. •Some drugs such as those used for hypertension or lung problems. •Congenital defects, due to anomalies present from birth. •Consumption of certain substances can also cause a heart rhythm problem such as alcohol, tobacco, caffeine, or drugs. •Daily life situations such as stress,...

 Coarctation of the aorta is a congenital heart disease, that is, it is a cardiac malformation that is present at birth. This anomaly represents 5% of congenital heart disease, it is not very frequent. Coarctation of the aorta consists of a narrowing of the artery called thus, aorta. This artery is responsible for carrying blood with oxygen from the left ventricle to the rest of the body. The aorta is divided into the thoracic aorta, which is the ascending part that leaves the heart along with the descending part that reaches the arms, and the abdominal aorta, which is the part that straightens and carries blood to the abdomen area. Generally, the narrowing occurs in the descending part of the thoracic aorta. It is common for this lesion to be associated with other congenital cardiac malformations, such as ventricular septal defect, patent ductus arteriosus, bicuspid aortic valve, and certain mitral valve abnormalities. The association of congenital heart disease of the left ar...