Lomotil can sometimes cause side effects such as drowsiness, dizziness, dry mouth, or headache in some people. However, a severe headache that worsens on bending down may also occur due to dehydration, sinus pressure, viral infection, or other causes unrelated to the medicine. Since your loose motions have stopped, focus on drinking enough water and ORS to correct any dehydration. Rest and adequate sleep may also help. For headache relief, doctors commonly advise simple medicines like paracetamol if there are no medical restrictions, but avoid taking multiple painkillers without guidance. If the headache becomes severe, is associated with fever, vomiting, blurred vision, weakness, or neck stiffness, seek medical attention immediately.

Strong medications, especially antibiotics used for fever, can disrupt your healthy gut bacteria, leading to bloating. Additionally, Lomotil can slow down your digestive tract, which actually traps gas and worsens a swollen stomach. I suggest pausing Lomotil for now. Instead, try drinking warm peppermint ginger tea, eating small, light meals, and perhaps starting a gentle probiotic to restore your gut balance. If the swelling persists, or if you experience severe pain, vomiting, or fever, please contact your doctor.

Since your abdominal pain, diarrhea, and fatigue have not improved after two days of taking Lomotil, Sporolac, and Eugi, it is very important to consult a doctor for a proper evaluation. Persistent symptoms can quickly lead to dehydration, which likely contributes to your fatigue. For now, please focus on staying hydrated with oral rehydration salts (ORS) and clear fluids, and stick to bland foods. A healthcare provider can safely determine the underlying cause and prescribe the correct, targeted treatment.

Passing light reddish liquid needs careful attention. Lomotil (diphenoxylate/atropine) works by significantly slowing down your bowel movements. This slowdown can sometimes cause residual fluid, mucus, or healing blood to pool and pass as a light reddish liquid. However, to ensure the underlying cause of your bloody stools is fully resolving and that you are healing safely, please consult your doctor promptly. In the meantime, stay well-hydrated with clear fluids or oral rehydration solutions, avoid taking further doses of Lomotil without medical advice, and seek immediate care if you experience a fever, dizziness, or worsening abdominal pain.

While Lomotil (diphenoxylate and atropine) can cause mild nausea or weakness, a stiff stomach and worsening pain are not typical side effects and need prompt medical evaluation. Sometimes, medicines that slow the gut can cause gas and pressure to build up, leading to burping and discomfort. Please stop taking Lomotil and contact a doctor or visit an urgent care clinic right away so they can gently examine your abdomen. In the meantime, try to rest and take small sips of water to stay hydrated.

It is completely normal for diarrhea to take a little time to fully resolve. Please continue staying well-hydrated with water and electrolyte solutions. Since your symptoms are already decreasing, you can continue taking the diphenoxylate/atropine (Lomotil) exactly as prescribed by your doctor, making sure not to exceed the recommended daily limit. Keep resting and eat bland foods. If the diarrhea does not fully clear up within 48 hours, or if you develop a high fever or notice blood in your stool, please reach out to your doctor for further guidance.