Botox

Botox injections are noted primarily for reducing the look of facial wrinkles. But Botox is also used to treat other issues, including excessive sweating (hyperhidrosis), a lazy eye, neck spasms (cervical dystonia), and an overactive bladder. For some patients, Botox injections may help prevent chronic migraines.

Many patients don't feel much discomfort during their injections. But some get the injection site numbed beforehand. Your doctor might use topical anesthesia, ice, and vibration anesthesia to numb the injection site.

Botox injections are performed in a doctor's office. The doctor uses a thin needle to inject small amounts of botulinum toxin into the skin or muscle. The number of injections needed depends on several factors, including the extent of the area being treated.

It's recommended to not rub or massage the treated areas for 24 hours to prevent Botox from spreading anywhere other than the injection site. Patients can return to normal activities after the procedure.

Botox injections start showing results one to three days after treatment. Depending on the issue being treated, the effect may last three months or longer. To maintain the result, you'll need regular follow-up injections.

Botox injections are generally safe when performed by an experienced doctor. Possible side effects include pain, swelling or bruising at the injection site, a headache or flu-like symptoms, a crooked smile, a droopy eyelid, dry eye, or excessive tearing.

Although very unlikely, the toxin in the injection can spread in your body. Contact your doctor immediately if you notice any of these effects after receiving Botox injections:

• Vision problems
• Muscle weakness
• Trouble speaking or swallowing
• Loss of bladder control
• Breathing issues

Doctors recommend against Botox when you're pregnant or breastfeeding, nor if you're allergic to cow's milk.

Botox must be used only under a doctor's care. Botox can be dangerous if it's administered incorrectly, and that's when side effects occur. Ask for a referral from your primary care doctor or look for a doctor specializing in your condition and has experience administering Botox.

A skilled and certified doctor can advise you on the procedure and help determine if it best suits your needs and health.

Tell your doctor if you've had any Botox injections in the last four months and if you take muscle relaxers, allergy meds, or sleeping aids. If you take blood thinners, you may need to pause them a few days before the procedure to reduce your risk of adverse side effects.