How to Treat Low Blood Pressure With Salt Water & Caffeine
Hypotension, or low blood pressure, can be a serious and life-threatening problem if not treated 34. If blood pressure drops too low, a person can feel dizzy or faint 4. According to the Mayo Clinic, a blood pressure reading of 90 millimeters of mercury (mm Hg) or less systolic blood pressure, or 60 mm Hg or less diastolic blood pressure, is considered low blood pressure 4. Treatment of low blood pressure depends on the cause, but adding salt or caffeine to your diet may help to increase your blood pressure 4. Consult with your physician before trying to treat your low blood pressure by any means 4.
If you are experiencing serious medical symptoms, seek emergency treatment immediately.
Schedule an appointment with your physician before making any dietary changes. Many things can cause low blood pressure including certain medications 4.
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Mix a half-teaspoon of table salt into an 8-oz. glass of water to make salt water. Drink one glass a day to increase salt intake and raise your blood pressure 4.
Add sports drinks, like Gatorade or Powerade, to your diet. These drinks contain sodium and will help raise your blood pressure 4.
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Drink caffeinated beverages like coffee, tea or soda in small, but regular amounts. Add a cup of caffeinated beverage to each meal to boost your blood pressure 4.
Continue to drink eight glasses of water a day. Dehydration is one cause of hypotension, according to Medline Plus 1. Increasing your fluid intake helps to raise your blood pressure 4.
Warnings
Excessive amounts of caffeine can cause dehydration. High sodium consumption can raise your blood pressure to unsafe levels, which can lead to a stroke or heart attack.
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References
- Medline Plus; Hypotension; February 2011
- Better Health Channel; Dizziness Orthorstatic Hypotension; November 2009
- National Heart, Lung and Blood Institute: How Is Hypotension Treated?
- Home-Remedies: Low Blood Pressure
- Centers for Disease Control and Prevention; Americans Consume Too Much Sodium (Salt); February 2011
- Low Blood Pressure. National Institutes of Health. US Department of Health & Human Services.
- Measuring Blood Pressure. Centers for Disease Control and Prevention. 2019.
- Wright JT, Williamson JD, Whelton PK, et al. A Randomized Trial of Intensive versus Standard Blood-Pressure Control. N Engl J Med. 2015;373(22):2103-16. doi:10.1056/NEJMoa1511939
- Low Blood Pressure. National Institutes of Health. US Department of Health & Human Services.
- Low Blood Pressure - When Blood Pressure Is Too Low. American Heart Association. 2016.
- Dyckman DJ, Sauder CL, Ray CA. Effects of short-term and prolonged bed rest on the vestibulosympathetic reflex. Am J Physiol Heart Circ Physiol. 2012;302(1):H368-74. doi:10.1152/ajpheart.00193.2011
- Procter LD. Low Blood Pressure. Merck Manual Consumer Version. 2018.
- Vantyghem MC, Douillard C, Balavoine AS. [Hypotension from endocrine origin]. Presse Med. 2012;41(11):1137-50. doi:10.1016/j.lpm.2012.03.023
- Van der wardt V, Harrison JK, Welsh T, Conroy S, Gladman J. Withdrawal of antihypertensive medication: a systematic review. J Hypertens. 2017;35(9):1742-1749. doi:10.1097/HJH.0000000000001405
Writer Bio
Ireland Wolfe has been writing professionally since 2009, contributing to Toonari Post, Africana Online and Winzer Insurance. She obtained her Bachelor of Arts in psychology and Master of Arts in mental health counseling. She is also a licensed mental health counselor, registered nutritionist and yoga teacher.