What Causes a Muscle Cramp?

Definition When we use the muscles that can voluntarily be controlled, such as those of our arms and legs, they alternately contract and relax as we move our limbs. Muscles that support our head, neck, and trunk contract similarly in a synchronized fashion to maintain our posture. A muscle (or even a few fibers of a muscle) that involuntarily (without consciously willing it) contracts is called a spasm. If the spasm is forceful and sustained, it becomes a cramp. A muscle cramp is thus defined as...

What Causes Hangovers?

Definition A hangover describes the sum of unpleasant physiological effects following heavy consumption of alcoholic beverages. The most commonly reported characteristics of a hangover include headache, nausea, sensitivity to light and noise, lethargy, dysphoria, diarrhea and thirst. A hangover may also induce psychological symptoms including heightened feelings of depression and anxiety. Causes of hangovers Dehydration Alcohol is a diuretic, i.e. a drug that increases urination and flushes fluids...

Left Side of Chest Pain

Compared to pain at the right side of the chest, left side of chest pain is more dangerous because it is connected closely to fatal heart conditions. When this type of pain is felt, there is a possibility for the patient to have a heart attack. If this is not the case, other possible reasons include heartburn and acid reflux. For people suffering from this kind of medical condition, it is best to know its symptoms, causes, treatments and diagnosis. Left Side of Chest Pain Symptoms When suffering...

Back Pain

Commonly known as dorsalgia, back pain is a medical condition in which a patient experiences sharp or dull pain in the right, left, upper and lower parts of the back. The pain can be felt in one part or it can radiate in the other parts. To ensure that the condition is not serious and does not need an immediate medical assistance, it is important to know the various back pain symptoms. In order for physicians to perform efficient back pain diagnosis, it is necessary that patients have an understanding...

Celiac Disease

Celiac disease is an autoimmune disorder that affects the small intestine and may manifest in genetically predisposed individuals of any age. The disease inhibits the proper absorption of nutrients from food. Persons with the disease are unable to digest gluten, rye, barley and protein in weight. Gluten is a fairly common ingredient found in foods but may also be found in vitamins, lip balms and medicines among other things. Read more

Treatment for High Blood Pressure

If you have high blood pressure, you put yourself at risk of getting a heart attack. The ideal blood pressure should be 120/80 mm Hg. There are many treatments for high blood pressure, ranging from medications to lifestyle changes. Diuretics (“Water Pills”) These medications are designed to reduce sodium in the body, which helps lower blood volume. Thiazide diuretics are frequently the first choice for patients. For people over 80, the thiazide diuretic known as indapamide may be taken. Angiotensin...

Rotator Cuff Pain

A group of tendons that is highly important in stabilizing the shoulder joint, the rotator cuff allows the shoulder to move in different directions especially when healthy. However, just like all the other parts of the human body, it is subject to injuries and diseases. These factors can contribute a lot in producing sharp pain and dull sensation, which greatly affect the lower, upper, left and right parts of the rotator cuff. It is easy to be in control over this type of severe pain by learning...

Symptoms of Lymphoma

Unlike other cancers, the cure rate is quite high for this health condition. The key is recognizing the symptoms early. Lymphoma Signs Some of the most common symptoms are weight loss coupled with increased sweating in the evenings. Itching is experienced and there is pain after drinking alcohol. The sensation is felt where the lymph node has grown. As the lymph node grows, it affects other organs. Nerves are pinched resulting in loss of muscle control. Other major signs include kidney failure and...