Allergic reactions to African rooibos tea, also called red bush tea, are uncommon. If you develop common allergy symptoms after consuming African rooibos tea, stop drinking the beverage and call your doctor.

A craving for food can be a maddening experience -- it overwhelms your thoughts until you satisfy the desire. Wanting orange juice may mean something more specific than just an option to satisfy your thirst and ward off dehydration.

Milk is a staple food in many people’s diets, providing carbohydrates, complete protein and a host of nutrients that other foods often lack, such as B vitamins and calcium. Pasteurization is a process of heating raw milk to a certain temperature to kill microbial, fungal and other agents that contribute to spoilage.

The cranberry plant is indigenous to North America and grows from Alaska to Tennessee as small, evergreen shrubs, Drugs.com explains. Cranberry juice contains nutrients and substances such as phytochemicals, vitamin C, potassium and fiber that are beneficial to your overall health.

White tea, green tea, black tea and oolong tea are all processed from the same tea leaves. White and green tea are less processed than black and oolong tea, allowing them to retain more health benefits.

Dairy, including skim milk, can be a nutritious part of a well-rounded diet. The nutrients in skim milk support cellular growth and maintenance at most stages of life.

Fortification is the process by which manufacturers add micronutrients such as vitamins and minerals to food. The purpose is to reduce the rate of common deficiencies and diseases that would otherwise occur in the absence of these nutrients.

Your body is made up of about two-thirds water, so it’s important to drink enough fluid each day to keep this balance. If you find plain water boring, though, meeting your hydration needs can tricky.

The gallbladder is a small sac-shaped organ primarily responsible for the digestion of fat using stored bile produced by the liver. Some of the most common gallbladder conditions include gallstones and cholecystitis, which is inflammation of the gallbladder.

Phosphorus is the second most abundant mineral in the body, behind calcium. In your body it is primarily found in the form of phosphate. Every cell in your body needs phosphorus to function properly, but 85 percent of the phosphorus is stored in your bones.

Frequent urination can be an embarrassing condition to contend with. Urgency, and sometimes pain, may accompany an increased urination frequency. It may be the result of a serious condition or a temporary one that can be treated with prescription medication.

High blood pressure may affect as much as 30 percent of the world's population, according to World Health Statistics 2012. Hypertension is treatable through medication, diet and lifestyle changes. Chronic elevation of blood pressure is a risk factor for many diseases and can lead to a decreased life expectancy.