Apple cider vinegar is made from fermented apple cider and is sweeter and less bitter than many other vinegar types. In its raw, unfiltered form, apple cider vinegar is full of beneficial bacteria -- also known as "probiotics" -- that can aid with gastrointestinal issues and help boost the immune system.

Neck stiffness and inflammation can occur as the result of damage to the nerves, muscles, vertebrae or discs of the neck. You might have trouble moving your neck to one side or, if nerves are damanged, you might experience tingling, numbness or weakness in your arm or hand.

When you have bacteria in your mouth, you are not only putting your oral health at risk. Bacteria in the mouth can lead to other medical problems, including compromising your heart health.

Ginger is a medicinal herb from tropical Asia. It has many healthful properties, including, possibly, cancer prevention. Turmeric is a popular Indian spice. It being studied for its potential cancer-fighting properties. Garlic is a hardy perennial herb of the onion family.

Herbalists have long embraced garlic as a beneficial supplement to nursing mothers' diets. The herb's distinctively pungent odor does not appear to bother most nursing babies and may in fact encourage babies to nurse longer, according to Dr.

The trapezius muscle -- a triangular band of tissue that runs from the back of your neck to your middle back and helps you shrug your shoulders -- can literally give you a pain in the neck. Strain from overuse and injury can cause neck stiffness and aching, as well as pain in your shoulder blades and upper back.

High blood pressure, also called hypertension, is defined as a blood pressure reading higher than 140/90, reports the National Heart, Lung and Blood Institute. When your blood pressure is high, your heart has to work harder to move your blood through your body to supply your vital organs with oxygen and nutrients.

Arnica cream, or arnica montana cream, is a homeopathic medicine obtained from the arnica plant.

Tea tree oil, a natural therapy touted to treat and prevent lice, is an essential oil obtained from the leaves of the Melaleuca alternifolia, or Australian tea tree plant.

Spleen problems range from mild to severe and life-threatening. One of the most common spleen-related problems is splenomegaly, or an enlarged spleen. According to MerckManuals.com, an enlarged spleen is indicative of an underlying health problem, such as infection, anemia or cancer.

Ginger root and ginseng root are not the same; ginger is a different plant than any of the types of ginseng root. Ginger is native to Asia, and is the underground stem of the Zingiber officinale plant.

Alprazolam, trade name Xanax, is prescribed for treatment of anxiety and panic disorders. The website Psych Central reports that Xanax was the number one prescribed psychiatric drug in the United States in 2009, with over 44 million prescriptions for the drug written that year.