A cardiac ablation procedure is done to mutilate small areas in the human heart that cause heart rhythm problems. Some of the common symptoms of heart rhythm problems may include slow or fast heartbeats, dizziness, chest pain, frequent sweating, or paleness. An ablation procedure involves destroying tissues that trigger abnormal heart rhythm, which cannot be treated with medicines.

Spots in your vision are called eye floaters. These spots drift through the field of vision when you look at bright objects. Although eye floaters do not cause any pain, they can be annoying. Large eye floaters may cause a shadow over your vision. These large floaters appear only when exposed to certain types of light.

Prostate-specific antigen (PSA) is a chemical protein produced by the normal as well as malignant cells of the prostate gland. Higher PSA levels may raise the chances of prostate cancer, a noncancerous ailment such as prostatitis or an enlarged prostate. In most cases, men with PSA levels below 4 ng/mL (nanograms of PSA per milliliter of blood) bear a minimum risk of prostate cancer.

Protein in urine, or proteinuria as it called in medical parlance, is a condition where a patient’s urine samples show excess protein. It is essential to identify the presence or absence of protein while carrying out tests to analyze an individual’s urine. Finding low levels of protein in the urine is normal.

While getting vaccinated for pneumonia does not guarantee you of immunity, it significantly lowers your chances of catching the disease. Pneumonia is a lung infection which causes breathing difficulties. Even if you do suffer pneumonia after taking a vaccine, you are likely to have a much milder case of the disease than someone who has not been vaccinated for pneumonia.

Eyes are very sensitive to external stimuli and any irritation or allergy can cause watery eyes. Watery eyes from allergies are a common phenomenon and occur when the eyes come in contact with certain environmental allergens such as dust, pollens from weeds and grass, mites, certain indoor allergens, contact lenses, and cosmetics.