Ivermectin is an antiparasitic drug recommended for its potency in treating parasitic infections. The infections may affect different parts of the human body and cause several health issues. Doctors typically recommend it to treat infections caused by worms and parasites. Ivermectin is also known as a “parasite paralyzer.”
Doctors prescribed Ivermectin tablets in combination with other meds to patients during the COVID-19 outbreak. The experiment showed positive results in certain cases. However, according to the FDA, “currently available clinical trial data do not demonstrate that Ivermectin is effective against COVID-19 in humans.” Organizations like the CDC (Centers for Disease Control and Prevention) and WHO (World Health Organization) also have not recommended the medicine for Covid-19.
Recent studies have shown that several cancer patients responded positively to this drug under a doctor’s supervision. Nevertheless, studies are underway to assess the potential impact of the medicine on cancer cells. It is always important to understand what science has to say before concluding. Further confirmation is yet to come.
It is crucial to understand how the drug works in order to understand why physicians prescribe it for a particular disease. Ivermectin intake may also cause side effects, from mild to severe, in humans. Patients must watch for post-intake symptoms, and if any odd symptom continues to persist, they must report it to the doctor.
How Does Ivermectin Work?
Doctors prescribe Ivermectin, an antiparasitic drug to treat parasitic infections caused by worms in humans and cattle. The parasites may reside in the skin, intestines, or other body parts. Infections may lead to chronic health conditions if left untreated.
Ivermectin is effective because it attacks and paralyses the parasite’s nervous system. It blocks the signals that help the parasite move and reproduce. Once paralysed, the parasites die. The medicine helps flush the dead parasites out of the body through stool. Because they can’t reproduce, the parasites don’t increase in numbers. This is why medical professionals have termed Ivermectin a parasite-paralyzer. Doctors consider a few specific factors to decide the right dosage of the drug.
What Parasites Does Ivermectin Kill?
Ivermectin is potent against a few particular parasites, such as –
- Strongyloidiasis: Strongyloidiasis is one of the most common worm infections, and doctors often prescribe Ivermectin to cure it. The worm infects the human digestive system. Patients with the infection may have abdominal pain and diarrhea.
- Onchocerciasis: Ivermectin is a common treatment option for onchocerciasis, also known as river blindness. Blackfly bites cause the infection. The bite may cause serious skin and eye damage. Ivermectin can help treat the condition with effectiveness.
- Scabies and Lice: Ivermectin starts acting against scabies mites within 12 to 24 hours after taking the first dose. The patient may suffer from persistent itching for 1 to 2 weeks after the drug kills the mites.
The medicine helps remove live lice in 24 hours with a quick reduction in active infestation rates. Topical ivermectin has been recorded to kill lice in 10 minutes. Research shows topical ivermectin is as effective as oral ivermectin for treating head lice.
- Veterinary Parasites: Lungworms and intestinal worms in pets and livestock.
Side Effects of Ivermectin
Like other parasitic drugs, Ivermectin may cause side effects in some patients. Common mild Ivermectin side effects include –
- Allergic reactions
- Light chest pain
- Mild dizziness
- Nausea
- Stomach upset
- Mild skin rash
The side effects are usually temporary and resolve once the medicine course is completed.
Some patients also experience side effects when the body reacts to the dead parasites. The symptoms include –
- Itching
- Fever
- Swelling
Doctors normally keep the patients under observation during treatment to help them manage these side effects faster.
It’s important to follow a doctor’s advice when taking Ivermectin. Wrong dosages or drug intake without a proper diagnosis may result in health risks. A doctor checks whether a patient has a parasitic infection and suggests the right treatment.
Severe side effects of Ivermectin include –
- Vomiting
- Frequent mood changes
- Serious skin rash, severe itching, or rashes with pus
- Eye pain or redness, vision problems
- Confusion, hallucinations, extreme drowsiness, coma, lack of balance and trouble walking
- Fever, swollen glands, swelling in hands or feet
- Stomach pain, joint pain,
- Fast heart rate, breathing trouble
- Loss of bladder or bowel control
- Neck or back pain, seizure (convulsions)
- chest pain
- chills
- cold sweats
- Neurotoxicity symptoms like disorientation, and coma
Who Should Avoid Taking Ivermectin?
Patients should not self medicate unless the doctor prescribes it. The medicine may not suit everyone’s inner mechanism. Only verified doctors understand whether or not to take the medicine. Patients with the following condition and health state may not be fit for the medication.
- Liver disease or infections
- Allergic reactions to specific medicines, food items, dyes, and preservatives
- Asthma
- Pregnancy
- Conceived or trying to conceive
- Lactating period
- HIV Infection, AIDS, or weak immune system
- Neurological Issues
The doctor also takes note of whether the patient is on any prescription or nonprescription medicines, vitamins, or nutritional and herbal supplements. The medicine may interact with sedatives, narcotics, anti-anxiety, and antiepileptic medicines. Alcoholic beverages may clash with the medicine mechanism.
Final Words
All side effects don’t go away on their own. Ivermectin is a verified antiparasitic medicine to treat a range of parasitic infections in humans. In most cases, the medicine starts acting on parasites within hours of the first dose. The body may take a few days or weeks to cure the infection and flush it out of the system. The medicinal effects last longer in cases of severe infections. Patients with frail health might take longer to recover. Side effects need quick attention. With the right medical advice and dosage, Ivermectin can remove parasites and improve the body’s condition.