Headache after washing hair with cold water can be relieved by physical therapy, medication and other methods.
1. Physical therapy: you can use a hot towel on the head, or use a hot water bag to apply a local hot compress, or use hot water to soak your feet, etc., which can improve the blood circulation of the organism and increase the temperature, thus alleviating the symptoms of head discomfort. Local massage can also be carried out to relieve muscle spasm and improve headache symptoms.
2. medication: if the above methods are not obvious, you can follow the doctor’s instructions to take pain medication to relieve discomfort, such as ibuprofen, lorazepam, ergotamine tablets and so on.
Usually, this kind of headache will not last long, if the long time does not relieve, we should consult a doctor in time, after the cause of the disease is clear targeted treatment, do not blindly self-medication.