Smooth Move Tea Side Effects
Smooth Move tea can cause abdominal cramps, diarrhea and nausea, mainly because its senna acts as a stimulant laxative.
Is Smooth Move tea safe?
Smooth Move tea may be appropriate for some adults who need short-term relief from occasional constipation. Its active laxative ingredient, senna, stimulates bowel movements, but that same action can cause discomfort or excessive fluid loss. Follow the package directions for the product you have, and ask a clinician before using it if you have a medical condition or take medicines that could interact with laxatives.
Evidence specific to Smooth Move tea is limited. In a 2006 randomized trial of 86 nursing home residents, those given Smooth Move tea had more bowel movements than those given a placebo. The trial abstract does not provide side-effect rates, so it cannot tell us how often individual adverse effects occur.
The Smooth Move tea review provides more information about the product and its ingredients.
What are the 5 possible side effects of Smooth Move tea?
The following effects range from digestive symptoms that can occur with senna to complications associated with substantial diarrhea or prolonged use. They are not ranked by a measured frequency in Smooth Move tea users: the available trial abstract does not provide that information.
Can Smooth Move tea cause abdominal cramps?
Abdominal cramps
Senna stimulates the muscles of the bowel to contract, which can cause cramping or abdominal discomfort. The sensation may occur as the laxative begins to work; it does not necessarily mean the tea is working better than it should.
Use Smooth Move tea only as the label directs, and do not take an extra serving because you have not had an immediate bowel movement. If cramps develop, do not take more while you assess how you feel. Severe or persistent abdominal pain needs medical advice, especially if it comes with vomiting or swelling of the abdomen.
Cramping is a recognized effect of senna laxatives. The available Smooth Move tea trial abstract does not say how often participants experienced it, so a product-specific rate is unknown.
Can Smooth Move tea cause diarrhea?
Diarrhea
Smooth Move tea can produce loose or watery stools when senna’s laxative effect is stronger than needed. Taking more than directed, or using it alongside another laxative, can increase the chance of excessive bowel movements.
If you develop diarrhea, stop taking Smooth Move tea until you have spoken with a healthcare professional, particularly if symptoms continue. Drink fluids to replace losses unless a clinician has told you to restrict them. Ask a pharmacist or clinician about an oral rehydration solution if you are losing a lot of fluid.
Diarrhea is a recognized effect of senna, but the available product-specific trial abstract does not give a rate for Smooth Move tea. Frequent watery stools can lead to dehydration and electrolyte problems, so do not keep taking the tea to try to resolve them.
Can Smooth Move tea cause nausea?
Nausea
Nausea can accompany the digestive upset caused by a stimulant laxative. It may occur with cramps or diarrhea, although nausea can also have causes unrelated to Smooth Move tea.
If you feel nauseated after taking Smooth Move tea, avoid another serving while the symptoms persist. If nausea is accompanied by significant abdominal pain or vomiting, do not use another laxative to try to move your bowels; get medical advice instead. Those symptoms need assessment because a laxative may be inappropriate in some bowel conditions.
Nausea is a possible adverse effect of senna, rather than a rate established by the available Smooth Move tea trial abstract. The abstract does not show whether people taking the tea reported nausea more often than those taking the placebo.
Can Smooth Move tea cause dehydration?
Dehydration
Dehydration can occur indirectly if Smooth Move tea causes substantial diarrhea and you lose more fluid than you replace. Thirst, a dry mouth, dizziness and urinating less than usual can be warning signs. Older adults and people who already have trouble maintaining their fluid intake may be more vulnerable.
Stop using Smooth Move tea if it causes significant diarrhea. Replace fluids as appropriate for your circumstances, but contact a clinician if you have kidney disease, heart failure or a prescribed fluid restriction rather than assuming you should drink large amounts. Severe weakness, fainting, confusion or very little urine calls for urgent medical care.
This is a plausible complication of laxative-related fluid loss, not a dehydration rate established for Smooth Move tea by the available trial abstract. One cup will not necessarily cause dehydration, but continued watery stools should not be ignored.
Can Smooth Move tea affect electrolytes?
Electrolyte imbalance
Electrolytes, including potassium, help nerves, muscles and the heart function normally. Prolonged or excessive laxative use and repeated diarrhea can disturb electrolyte levels. Low potassium is a particular concern because it can contribute to weakness and abnormal heart rhythms.
Do not use Smooth Move tea repeatedly to manage ongoing constipation without a clinician’s advice. If you develop persistent diarrhea, stop taking it and seek advice about whether you need assessment or testing. A person taking a diuretic, corticosteroid, digoxin or a medicine for heart rhythm problems should check with a clinician or pharmacist before using the tea.
The risk is based on the known effects of fluid and electrolyte loss with laxatives; the available Smooth Move tea trial abstract does not report how often electrolyte abnormalities occurred. Do not assume you need a potassium supplement without medical advice, since too much potassium can also be dangerous.
Who should avoid Smooth Move tea or ask a clinician first?
Avoid Smooth Move tea and seek medical advice if you have severe or unexplained abdominal pain, nausea or vomiting, or signs that your bowel may be blocked, such as a swollen abdomen and inability to pass gas. Stimulant laxatives may be unsuitable when a bowel obstruction or another acute abdominal problem is possible.
Ask a clinician before using Smooth Move tea if you have Crohn’s disease, ulcerative colitis, kidney disease, heart disease or a known electrolyte abnormality. Also check first if you take diuretics, corticosteroids, digoxin or medicines for an irregular heart rhythm: fluid or potassium changes could make some treatments less safe.
If you are pregnant or breastfeeding, ask your healthcare professional before use. Do not give Smooth Move tea to a child without checking the product label and consulting a pediatric clinician; adult use instructions should not be assumed to apply to children.
Check the ingredient list if you have allergies or sensitivities. Formulations can differ, and some may contain herbs in addition to senna. A pharmacist can help you check the specific package against your medicines and health conditions.
What is a safe daily amount of Smooth Move tea?
There is no established amount that makes Smooth Move tea suitable for everyone to drink every day. For occasional constipation, follow the directions and serving limit on your particular package; do not make it stronger or take extra servings to speed up the effect. Senna generally takes about 6–12 hours to work, so the effect is not immediate.
Do not use senna for longer than 1 week unless a clinician tells you to do so. The nursing-home trial lasted longer than that, but its participants were receiving care in a study setting; it does not establish that unsupervised daily use is safe for everyone.
If you feel you need a laxative regularly, discuss the constipation with a clinician rather than continuing Smooth Move tea on your own. Constipation can have many causes, including medicines and health conditions, and the appropriate approach depends on the cause. A bowel movement is not required every day for everyone.
When should you see a doctor?
Get urgent medical care for severe or worsening abdominal pain, a markedly swollen abdomen with an inability to pass gas, repeated vomiting, fainting, confusion, a racing or irregular heartbeat, or signs of severe dehydration such as very little urine. Blood in the stool or black, tarry stool also needs prompt medical assessment.
Contact a clinician if diarrhea or cramps persist after you stop Smooth Move tea, if you have rectal bleeding, or if constipation continues despite short-term use. Seek advice sooner if you are older, pregnant, have kidney or heart disease, or take a medicine that raises your risk from fluid or electrolyte changes.
Tell the clinician what you took, how much, when you took it and what symptoms followed. Bring the package or a photo of its ingredient list if possible; that can help them assess both senna and any other ingredients.
Frequently asked questions
Is Smooth Move tea a stool softener?
No. Smooth Move tea contains senna, a stimulant laxative that promotes bowel movements by stimulating the bowel.
Does Smooth Move tea work immediately?
No. Senna generally takes about 6–12 hours to work, although the timing can vary.
Does Smooth Move tea detox the body?
No detox benefit has been established for Smooth Move tea. The liver and kidneys do most of the body’s detoxification; a laxative-induced bowel movement is not a detox.
Sources
- Efficacy of an herbal dietary supplement (Smooth Move) in the management of constipation in nursing home residents: A randomized, double-blind, placebo-controlled study. Journal of the American Medical Directors Association (2006). PubMed 17095420