Plenty of people feel uncomfortable not knowing what is in their medicine and if, months down the line, research shows it will actually cause more problems than it cures. That is one reason people turn to alternative medicine. It has a basis in older, more traditional remedies and is often chemical free. That does not mean that professional consultation should be dismissed by any means, just that you should discuss with your physician the options you might have for a more natural approach. Sepia can also be used to treat back aches, indigestion, dizziness and nausea caused by headaches, hair loss and sinus/cold symptoms.
Do not take more than a recommended dose. Many homeopathic remedies are not to be taken with beverages or other medicines so be sure to check the instructions. The benefits of homeopathic remedies is that they do not often carry side-effects. However, if you're finding yourself suffering headaches you should stop taking doses until the current dose has worn off. Keep out of reach from children and away from excessive heat and light.