1 Dengue fever is a disease caused by a family of viruses that are transmitted by mosquitoes. 2  Symptoms include severe joint and muscle pain, swollen lymph nodes, headache, fever, exhaustion, and rash.3  The presence of fever, rash, and headache (the dengue triad) is characteristic of dengue fever.engue hemorrhagic fever is a more severe form of the viral illness. Symptoms include headache, fever, rash, and evidence of hemorrhage in the body.
While muscle spasms can be painful, relief is available with these seven natural muscle relaxers. Chamomile is an ancient herb thatâs used to treat a variety of ailments, including muscle spasms. It contains 36 flavonoids, which are compounds that have anti-inflammatory properties.
4. Kava root. Kava root is one of the widely used natural muscle relaxants that help you with relaxation. You could steep one tablespoon of the kava root in a cup of water and drink it as tea or take it quickly as pills. This herb is used for various pain episodes such as menstrual cramping and toothaches.osemary is one of the potent natural muscle relaxants that is usually helpful in healing an in relieving pain. You could add this to your warm tub bath to help with your spasms and abdominal cramping due to menstruation. Rosemary infused oil is known to relieve muscle and joint soreness.