Hypoplastic left heart syndrome is a condition where the left side of your heart is underdeveloped   It is usually caused by either a cardiac or a congenital defect of the heart. It is a type of left cardiac disease, which refers to any problem with the internal organs of your heart. It can lead to congestive heart failure and also to an irregular heartbeat.   In hypoplasia of the left heart, the right side of the heart, which pumps oxygenated blood into your body, is either underdeveloped or completely absent. Its two upper chambers, the right atrium and the …

  What is herd immunity? This is the theory that if a large enough percentage of a herd has been exposed to a particular illness, then the population is more likely to be protected from the illness.   The definition of herd immunity was formulated by the United States National Academy of Sciences in 1973. Its goal was to establish that human herd immunity was an important factor in maintaining health. In this sense, the theory is to establish that disease can be passed from humans to animals through interaction.   There are several pathogens which can spread from one …

Walk in clinics are often a good way to receive quick strep throat treatments!   A walk in clinic at an Instant Urgent Care facility is a good way to obtain quick strep throat relief ASAP, because you don't have to wait for an appointment to see a doctor. Just simply walk into when you have the opportunity, and get some symptoms treated right away. Here is some information about how this works.   First of all, make sure that you bring along the prescription medications your local health care provider gave you. These should include a pill or two …

A thrombosed or strangulated hemorrhoid can be a painful condition where a blood clump forms within a swollen blood vessel in the rectum. External hemorrhoids are also found outside of the rectum.   Thrombosed or strangulated hemorrhoids occur when a blood clump forms within a swollen blood vessel in the rectum. In this condition, the blood supply is cut off to the hemorrhoid and it shrivels back up and begins bleeding. This kind of hemorrhoid has more chance of developing a clot than an external hemorrhoid, which forms within the rectum. External hemorrhoids are the most common types of hemorrhoids. …

Paraesthesias are painless reactions to an outside stimulus. They may be brought on by being exposed to an injury or they may be related to an organ that has ruptured. Paraesthesias are caused by chemical, electrical, chemical or thermal stimuli. Some are also caused by infections, diseases and toxins.   Common symptoms include numbness of the hands and feet, burning or stinging sensation in the arms, legs, feet or hands. It may also occur elsewhere on the body as well. It may feel like an electric shock, pain, itching or tingling. The sensation is usually not painful, but it can …

Botulism is a rare condition that results from the release of toxins through the food or drink. The toxins enter your system and eventually cause paralysis, muscular weakness, and loss of consciousness. If your cat has been diagnosed with botulism symptoms, then you need to contact your veterinarian immediately so that treatment can be started and the cat can be recovered safely.   The most common symptoms include seizures, respiratory distress, and muscle weakness. If any of these symptoms are present, the veterinarian should take action. However, it is important to note that these symptoms are not necessarily definitive indicators …

  The dawn phenomenon, also known as the mid-day phenomenon, is an observed rise in blood glucose levels which occurs during the early morning, usually in between two and eight a.m., often in response to food intake or activity. Although the phenomenon may appear more commonly in people of European descent, it is actually present in several cultures all over the world. Dawn phenomenon is a phenomenon in which blood glucose levels are increased during the day. This may occur on an individual basis, or it may take place throughout the course of a day. It may also be related …

An individual or group that works together to promote optimal mental and physical health, a mental health counselor is someone who supports people in a variety of ways and with different goals. Counselors work in a variety of settings, including private homes, community centers, hospitals and other locations.   The counseling profession is growing in many areas of the United States and abroad. Counseling professionals are responsible for a variety of tasks, including providing education, training, practice and certification in a variety of areas. It is important for counselors to be highly skilled in their specific areas of practice and …

In botany, a Hilum is an irregularly formed scar or spot left behind by the former attachments to the ovaries or funiculus. In a bean flower, the Hilum is called simply the "eye".   The flowers of bean flowers are very attractive and there are several varieties to choose from. There are also several varieties of bean flowers to use as a base plant for a garden.   The bean flower comes in many shapes, colors, and textures. There is also a large variety of bean-flower varieties that are native to South Africa. The bean flower is usually used to …

When you are looking to get the best calf exercises, even if you are struggling to build big muscles on your calves, you are not alone. Most gym-goers will be openly envious of the shapely legs that they have built, especially when they are exercising to build the calves. So when you are considering this aspect of weight lifting, it pays to remember that getting a six pack will require the same type of exercises to ensure that the body has built strength in all the muscle groups. It is not sufficient to do bench presses and sit ups if …